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BA-5 CHASSIS SERVICE MANUAL MODEL KV-24FV12 KV-24FV12 KV-25FV12 KV-25FV12A KV-25FV12C 881 Front.p65 1 COMMANDER DEST CHASSIS NO. RM-Y168 US SCC-S40C-A RM-Y168 CND SCC-S41C-A RM-Y168 E SCC-S38G-A RM-Y168 E SCC-S38H-A RM-Y168 E SCC-S38J-A 3/9/00, 2:20 PM KV-24FV12/25FV12/25FV12A/25FV12C SPECIFICATIONS KV-25FV12 KV-25FV12A KV-25FV12C KV-24FV12 120V, 60Hz 120-220V, 50/60Hz Video 1) 2 2 S Video 2) 1 1 Audio 3) 2 2 Audio Out 4) 1 1 Headphone Out4) 1 1 10W x 2 10W x 2 150W 150W 1W 1W 652 x 524.3 x 467.3mm 652 x 524.3 x 467.3mm 25 2/3 x 20 2/3 x 18 5/12 25 2/3 x 20 2/3 x 18 5/12 Power requirements Number of inputs/outputs Speaker output(W) Power Consumption(W) In use(Max) In standby Dimensions(W/H/D) (mm) (in) Mass 1) 2) (kg) 37kg 37kg (lbs) 81 lbs 9oz 81 lbs 9oz 1 Vp-p 75 ohms unbalanced, sync negative Y: 1 Vp-p 75 ohms unbalanced, sync negative C: 0.286 Vp-p (Burst signal), 75 ohms 3) 4) 500mVrms (100% modulation), impedance: 47kilohms More than 408 mVrms at the maximum volume setting (variable) More than 408 mVrms (fix) Television system American TV standard/NTSC PAL M, N (KV-25FV12A ONLY) Channel coverage VHF:2-13/UHF:14-69/CATV:1-125 Visible screen size 24” picture measured diagonally Actual screen size 25” picture measured diagonally Antenna 75 ohm external antenna terminal for VHF/UHF Supplied accessories Remote Commander RM-Y168 Size AA (R6) batteries (2) Optional accessories Connecting cables: VMC-810S/820S, VMC-720M, YC-15V/30V, RK74A U/V mixer EAC-66 Design and specifications are subject to change without notice. —2— KV-24FV12/25FV12/25FV12A/25FV12C TABLE OF CONTENTS Section Title Page Warnings and Cautions ............................................................................................................................................................... 4 Self-Diagnostic Function ............................................................................................................................................................. 4 Safety Check-Out Instructions .................................................................................................................................................... 7 1. 2. GENERAL ........................................................................................................................................................... 8 DISASSEMBLY 2-1. 2-2. 2-3. 2-4. 3. SET-UP ADJUSTMENTS 3-1. 3-2. 3-3. 3-4. 3-5. 3-6. 4. 6-4. Block Diagram ............................................................................................................................................................... 27 Circuit Board Location .................................................................................................................................................. 31 Printed Wiring Boards and Schematic Diagrams ......................................................................................................... 31 • A Board .................................................................................................................................................................... 33 • MB Board ................................................................................................................................................................. 39 • CB Board .................................................................................................................................................................. 45 • HZ Board .................................................................................................................................................................. 46 • K Board .................................................................................................................................................................... 47 • VB Board .................................................................................................................................................................. 48 Semiconductors ............................................................................................................................................................ 49 EXPLODED VIEW 7-1. 7-2. 7-3. 8. Setting the Service Adjustment Mode .......................................................................................................................... 21 Memory Write Confirmation Method ............................................................................................................................. 21 Adjustment Buttons and Indicators ............................................................................................................................... 21 A Board Adjustments .................................................................................................................................................... 23 DIAGRAMS 6-1. 6-2. 6-3. 7. R564 Confirmation Method (HV Hold-Down Confirmation and Readjustments) .................................................... 19 B+ Voltage Confirmation and Adjustment ..................................................................................................................... 19 CIRCUIT ADJUSTMENTS 5-1. 5-2. 5-3. 5-4. 6. Beam Landing ............................................................................................................................................................... 15 Convergence ................................................................................................................................................................. 16 Focus ............................................................................................................................................................................. 17 Screen (G2) ................................................................................................................................................................... 17 Method of Setting the Service Adjustment Mode ......................................................................................................... 18 White Balance Adjustments .......................................................................................................................................... 18 SAFETY RELATED ADJUSTMENTS 4-1. 4-2. 5. Rear Cover Removal ..................................................................................................................................................... 13 Chassis Assembly Removal ......................................................................................................................................... 13 Service Position ............................................................................................................................................................ 13 Picture Tube Removal ................................................................................................................................................... 14 Chassis (KV-24FV12 ONLY) ........................................................................................................................................ 50 Chassis (KV-25FV12A ONLY) ....................................................................................................................................... 51 Chassis (KV-25FV12/25FV12C ONLY) ........................................................................................................................ 52 ELECTRICAL PARTS LIST ................................................................................................................................................. 53 —3— KV-24FV12/25FV12/25FV12A/25FV12C WARNINGS AND CAUTIONS CAUTION ATTENTION!! SHORT CIRCUIT THE ANODE OF THE PICTURE TUBE AND THE ANODE CAP TO THE METAL CHASSIS, CRT SHIELD, OR CARBON PAINTED ON THE CRT, AFTER REMOVING THE ANODE. APRES AVOIR DECONNECTE LE CAP DE L'ANODE, COURT-CIRCUITER L'ANODE DU TUBE CATHODIQUE ET CELUI DE L'ANODE DU CAP AU CHASSIS METALLIQUE DE L'APPAREIL, OU AU COUCHE DE CARBONE PEINTE SUR LE TUBE CATHODIQUE OU AU BLINDAGE DU TUBE CATHODIQUE. WARNING!! ATTENTION!! AN ISOLATION TRANSFORMER SHOULD BE USED DURING ANY SERVICE TO AVOID POSSIBLE SHOCK HAZARD, BECAUSE OF LIVE CHASSIS. THE CHASSIS OF THIS RECEIVER IS DIRECTLY CONNECTED TO THE AC POWER LINE. AFIN D'EVITER TOUT RESQUE D'ELECTROCUTION PROVENANT D'UN CHÁSSIS SOUS TENSION, UN TRANSFORMATEUR D'ISOLEMENT DOIT ETRE UTILISÉ LORS DE TOUT DÉPANNAGE. LE CHÁSSIS DE CE RÉCEPTEUR EST DIRECTEMENT RACCORDÉ À L'ALIMENTATION SECTEUR. SAFETY-RELATED COMPONENT WARNING!! ATTENTION AUX COMPOSANTS RELATIFS A LA SECURITE!! COMPONENTS IDENTIFIED BY SHADING AND MARK ON THE SCHEMATIC DIAGRAMS, EXPLODED VIEWS, AND IN THE PARTS LIST ARE CRITICAL FOR SAFE OPERATION. REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY. CIRCUIT ADJUSTMENTS THAT ARE CRITICAL FOR SAFE OPERATION ARE IDENTIFIED IN THIS MANUAL. FOLLOW THESE PROCEDURES WHENEVER CRITICAL COMPONENTS ARE REPLACED OR IMPROPER OPERATION IS SUSPECTED. LES COMPOSANTS IDENTIFIES PAR UNE TRAME ET PAR UNE MARQUE SUR LES SCHEMAS DE PRINCIPE, LES VUES EXPLOSEES ET LES LISTES DE PIECES SONT D'UNEIMPORTANCE CRITIQUE POUR LA SECURITE DU FONCTIONNEMENT. NE LES REMPLACER QUE PAR DES COMPOSANTS SONY DONT LE NUMERO DE PIECE EST INDIQUE DANS LE PRESENT MANUEL OU DANS DES SUPPLEMENTS PUBLIES PAR SONY. LES REGLAGES DE CIRCUIT DONT L'IMPORTANCE EST CRITIQUE POUR LA SECURITE DU FONCTIONNEMENT SONT IDENTIFIES DANS LE PRESENT MANUEL. SUIVRE CES PROCEDURES LORS DE CHAQUE REMPLACEMENT DE COMPOSANTS CRITIQUES, OU LORSQU'UN MAUVAIS FONTIONNEMENT SUSPECTE. SELF-DIAGNOSTIC FUNCTION The units in this manual contain a self-diagnostic function. If an error occurs, the STANDBY/TIMER LED will automatically begin to flash. The number of times the LED flashes translates to a probable source of the problem. A definition of the STANDBY/TIMER LED flash indicators is listed in the instruction manual for the user’s knowledge and reference. If an error symptom cannot be reproduced, the Remote Commander can be used to review the failure occurrence data stored in memory to reveal past problems and how often these problems occur. Diagnostic Test Indicators When an error occurs, the STANDBY/TIMER LED will flash a set number of times to indicate the possible cause of the problem. If there is more than one error, the LED will identify the first of the problem areas. Results for all of the following diagnostic items are displayed on screen. No error has occurred if the screen displays a “0”. —4— KV-24FV12/25FV12/25FV12A/25FV12C Display of Standby/Timer LED Flash Count 2 times 4 times 5 times LED ON 0.3 sec. STANDBY/TIMER LED LED OFF 3 sec. LED OFF 0.3 sec. Diagnostic Item +B overcurrent Vertical deflection stopped White balance failure Flash Count* 2 times 4 times 5 times *One flash count is not used for self-diagnostic. Stopping the Standby/Timer LED Flash Turn off the power switch on the TV main unit or unplug the power cord from the outlet to stop the STANDBY/TIMER LAMP from flashing. Self-Diagnostic Screen Display For errors with symptoms such as “power sometimes shuts off” or “screen sometimes goes out” that cannot be confirmed, it is possible to bring up past occurrences of failure on the screen for confirmation. To Bring Up Screen Test In standby mode, press buttons on the Remote Commander sequentially, in rapid succession, as shown below: Display Channel 5 Sound volume Power ON Note that this differs from entering the service mode (sound volume + ). Self-Diagnostic Screen Display SELF DIAGNOSTIC 2: 0 3: N/A 0 4: 0 5: 1 101: N/A 0 Numeral “0” means that no fault was detected. Numeral “1” means a fault was detected one time only. —5— KV-24FV12/25FV12/25FV12A/25FV12C Handling of Self-Diagnostic Screen Display Since the diagnostic results displayed on the screen are not automatically cleared, always check the self-diagnostic screen during repairs. When you have completed the repairs, clear the result display to “0”. Unless the result display is cleared to “0”, the self-diagnostic function will not be able to detect subsequent faults after completion of the repairs. Clearing the Result Display To clear the result display to “0”, press buttons on the Remote Commander sequentially when the diagnostic screen is displayed, as shown below: Channel 8 ENTER Quitting the Self-Diagnostic Screen To quit the entire self-diagnostic screen, turn off the power switch on the Remote Commander or the main unit. Self-Diagnostic Circuit +B overcurrent (OCP) Occurs when an overcurrent on the +B (135V) line is detected by pin 18 of IC1301 (MB Board). If the voltage of pin 18 of IC1301 (MB Board) is less than 1V when V.SYNC is more than seven verticals in a period, the unit will automatically turn off. I-Prot Occurs when an absence of the vertical deflection pulse is detected by pin 17 of IC1001 (MB Board). Power supply will shut down when waveform interval exceeds 2 seconds. IK If the RGB levels* do not balance within 2 seconds after the power is turned on, this error will be detected by IC1301 (MB Board). TV will stay on, but there will be no picture. *(Refers to the RGB levels of the AKB detection Ref pulse that detects 1K). —6— KV-24FV12/25FV12/25FV12A/25FV12C SAFETY CHECK-OUT After correcting the original service problem, perform the following safety checks before releasing the set to the customer: Leakage Test 1. Check the area of your repair for unsoldered or poorly soldered connections. Check the entire board surface for solder splashes and bridges. 2. Check the interboard wiring to ensure that no wires are “pinched” or touching high-wattage resistors. 3. Check that all control knobs, shields, covers, ground straps, and mounting hardware have been replaced. Be absolutely certain that you have replaced all the insulators. 6. Check the line cords for cracks and abrasion. Recommend the replacement of any such line cord to the customer. 7. Check the B+ and HV to see if they are specified values. Make sure your instruments are accurate; be suspicious of your HV meter if sets always have low HV. 8. Check the antenna terminals, metal trim, “metallized” knobs, screws, and all other exposed metal parts for AC leakage. Check leakage as described below. 1. A commercial leakage tester, such as the Simpson 229 or RCA WT-540A. Follow the manufacturers' instructions to use these instructions. 2. A battery-operated AC milliammeter. The Data Precision 245 digital multimeter is suitable for this job. 4. Look for unauthorized replacement parts, particularly transistors, that were installed during a previous repair. Point them out to the customer and recommend their replacement. 5. Look for parts which, though functioning, show obvious signs of deterioration. Point them out to the customer and recommend their replacement. The AC leakage from any exposed metal part to earth ground and from all exposed metal parts to any exposed metal part having a return to chassis, must not exceed 0.5 mA (500 microamperes). Leakage current can be measured by any one of three methods. 3. Measuring the voltage drop across a resistor by means of a VOM or battery-operated AC voltmeter. The “limit” indication is 0.75 V, so analog meters must have an accurate low voltage scale. The Simpson’s 250 and Sanwa SH-63TRD are examples of passive VOMs that are suitable. Nearly all battery-operated digital multimeters that have a 2 VAC range are suitable (see Figure A). How to Find a Good Earth Ground A cold-water pipe is a guaranteed earth ground; the coverplate retaining screw on most AC outlet boxes is also at earth ground. If the retaining screw is to be used as your earth ground, verify that it is at ground by measuring the resistance between it and a cold-water pipe with an ohmmeter. The reading should be zero ohms. If a cold-water pipe is not accessible, connect a 60- to 100-watt troublelight (not a neon lamp) between the hot side of the receptacle and the retaining screw. Try both slots, if necessary, to locate the hot side on the line; the lamp should light at normal brilliance if the screw is at ground potential (see Figure B). Trouble Light AC Outlet Box Ohmmeter Cold-water Pipe Figure A. Using an AC voltmeter to check AC leakage. Figure B. Checking for earth ground. —7— GENERAL The instructions mentioned here are partial abstracts from the Operating Instruction Manual. The page numbers shown reflect those of the Operating Instruction Manual. Connecting Your TV Connecting Additional Equipment Read this section before setting up your TV for the first time. This section covers basic connections in addition to any optional equipment you may be connecting. TV and VCR Rear of TV Basic Connections 2 TV with indoor or outdoor antenna, or CATV cable VCR Depending on the cable available in your home, choose one of the connections below: 1 Coxial Cable From cable/ antenna —8— 3 (Optional connection) 1 Connect the coaxial cable from your TV antenna or cable service to the IN jack on your VCR. 2 Connect a coaxial cable (not supplied) from the OUT jack on your VCR to the VHF/UHF jack on the TV. To watch video programs from your VCR, tune your TV to channel 3 or 4 (as set on the rear of your VCR). (Optional connection) 3 If you are connecting to an indoor or outdoor antenna, you may need to adjust the orientation of the antenna for best reception. 3 4 If your VCR is equipped with video outputs, you can get better picture quality by connecting A/V cables (not supplied) from AUDIO and VIDEO OUT on your VCR to AUDIO/VIDEO IN on your TV. You can use the inputs. button to switch between the VHF/UHF and VIDEO For optimum picture quality, use S VIDEO (if your VCR is equipped with the S VIDEO connection) instead of the yellow A/V cable. S VIDEO does not provide sound, the audio cables must still be connected. KV-24FV12/25FV12/25FV12A/25FV12C SECTION 1 TV and Cable Box TV, VCR and Cable box Rear of TV Cable Box 1 Coaxial Cable From cable 3 VCR 2 Coaxial Cable 2 Rear of TV Coaxial Cable 4 (Optional connection) Cable box 1 From cable —9— 1 Connect the coaxial cable from your cable service to the IN jack on your cable box. 2 Connect a coaxial cable (not supplied) from the OUT jack on your cable box to the VHF/UHF jack on the TV. Connect the coaxial cable from your cable service to the IN jack on your cable box. 2 Connect a coaxial cable (not supplied) from the OUT jack on your cable box to the IN jack on your VCR. 3 Connect a coaxial cable (not supplied) from the OUT jack on your VCR to the VHF/UHF jack on the TV. To view channels from your cable box, tune your TV to channel 3 or 4 (as set on the rear panel of your cable box) and use the cable box’s remote control to change channels. If you will be controlling all channel selection through your cable box, you should consider using the Channel Fix feature, (see page 21). (Optional connection) 4 5 If you will be controlling all channel selection through your cable box, you should consider using the Channel Fix feature, (see page 21). 6 If your VCR is equipped with video outputs, you can get better picture quality by connecting A/V cables (not supplied) from AUDIO and VIDEO OUT on your VCR to AUDIO/VIDEO IN on your TV. You can use the inputs. button to switch between the VHF/UHF and VIDEO For optimum picture quality, use S VIDEO (if your VCR is equipped with the S VIDEO connection) instead of the yellow A/V cable. S VIDEO does not provide sound, the audio cables must still be connected. KV-24FV12/25FV12/25FV12A/25FV12C 1 TV, Satellite Receiver and VCR Satellite antenna cable Rear of TV 2 From cable/ antenna 1 Rear of TV From cable/ antenna 4 VCR Satellite receiver 1 Satellite antenna cable SATELLITE IN VHF/UHF AUDIO R AUDIO L VIDEO SATELLITE IN VHF/UHF AUDIO R AUDIO L VIDEO 2 AUDIO R AUDIO L VIDEO IN OUT LINE OUT VHF/UHF LINE IN IN IN Satellite receiver OUT OUT LINE OUT LINE OUT 3 5 3 — 10 — 1 Connect the cable from your satellite antenna to SATELLITE IN on your satellite receiver. 2 Connect the coaxial cable from your cable service or antenna to the VHF/UHF jack on your TV. 3 Using A/V cables, connect AUDIO and VIDEO OUT on your satellite receiver to AUDIO and VIDEO IN on your TV. You can use the inputs. button to switch between the VHF/UHF and VIDEO 1 Connect the cable from your satellite antenna to SATELLITE IN on the satellite receiver. 2 Connect the coaxial cable from your cable service or antenna to the IN jack on your VCR. 3 Using a coaxial cable, connect the OUT jack on your VCR IN to the VHF/UHF jack on your TV. 4 Using A/V cables, connect AUDIO and VIDEO OUT on your satellite receiver to AUDIO and VIDEO IN on your VCR. 5 Using A/V cables, connect AUDIO and VIDEO OUT on your VCR to AUDIO and VIDEO IN on your TV. For optimum picture quality, use S VIDEO (if your Satellite Receiver is equipped with the S VIDEO connection) instead of the yellow A/V cable. S VIDEO does not provide sound, the audio cables must still be connected. 7 8 To view from the satellite receiver or VCR, select the video input to which your satellite receiver or VCR is connected by pressing on the remote control. KV-24FV12/25FV12/25FV12A/25FV12C TV and Satellite Receiver Using the Remote Control and Basic Functions MTS/SAP Cycles through the Multi-channel TV Sound (MTS) options: Stereo, Mono, and Auto-SAP (Second Audio Programming). DISPLAY Press to display the current time, (if set) and channel number. This section shows you how to use the more advanced buttons on the remote control and how to use the on-screen menus. Using the Remote Control Cycles through available Steady Sound settings, (see page 19). — 11 — JUMP Press when you want to turn connected equipment on and off. Alternates between the last two channels selected with the 0 9 buttons. GUIDE FUNCTION Press when you want to control connected equipment with your remote control. Brings up the custom guide of your satellite receiver. MENU MUTING Instantly turns off the sound. Press again or press to restore sound. Displays the on-screen menu. Press again to exit the menu at any time. RESET Press to return to factory settings while in an on-screen menu. CODE SET SYSTEM OFF Powers off all Sony equipment at once, (may not work with older equipment). Use to program your remote control to operate connected video equipment, (see page 31). TV/VIDEO Cycles through available video inputs. TV/VTR Press when you are finished using a VCR and you want to switch to the TV input. Your VCR power will remain on. Button Description POWER PICTURE MODE Cycles through the available Video Mode settings. SLEEP Turns the TV off automatically in approximately 15, 30, 45, 60, or 90 minutes. Cancel by pressing until SLEEP OFF appears. (continued) 11 12 KV-24FV12/25FV12/25FV12A/25FV12C Moves the cursor in the on-screen menus. Press the arrow buttons to move the cursor, press the center button to select or access an option. If you lost your remote control, see page 35. If you are having a problem with your TV, try the suggestions below. If the problem persists, contact your nearest Sony dealer. No picture, no sound — 12 — Poor or no picture, good sound Good picture, no sound No color Only snow appears on the screen Dotted lines or stripes Double images or ghosts 34 Make sure the power cord is plugged in. If a red light is flashing on the front of your TV for more than a few minutes, disconnect and reconnect the power cord to restore the TV. If the problem continues, call your local service center. Check the TV/VIDEO settings: when watching TV, set to TV; when watching video equipment, set to VIDEO (page 11). Make sure the batteries have been inserted correctly into the remote control (page 2). Try another channel, it could be station trouble. Adjust Picture in the Video menu (page 18). Adjust Brightness in the Video menu (page 18). Check the antenna and/or cable connections (page 3). Press so that MUTING disappears from the screen (page 11). Check your Audio settings. Your TV may be set to Auto-SAP (page 20). Adjust Color in the Video menu (page 18). Check the Cable setting in the Options menu under Setup (page 30). Check the antenna and/or cable connections (page 3). Make sure the channel selected is currently broadcasting. Adjust the antenna. Move the TV away from other electronic equipment. Some electronic equipment can create electrical noise, which can interfere with TV reception. Check your outdoor antenna or call your cable service. KV-24FV12/25FV12/25FV12A/25FV12C Troubleshooting KV-24FV12/25FV12/25FV12A/25FV12C SECTION 2 DISASSEMBLY 2-1. REAR COVER REMOVAL Rear Cover Screw +BVTP 4x16 Screw +BVTP 4x16 Screw +BVTP 4x16 Screw +BVTP 4x16 Screw +BVTP 4x16 Screw +BVTP 4x16 2 Screws +BVTP 4x12 2-2. CHASSIS ASSEMBLY REMOVAL Screw +BVTP 4x16 2-3. SERVICE POSITION CB Board CB Board VB Board VB Board Claw A Board HZ Board (KV-25FV12A ONLY) MB Board MB Board K Board K Board — 13 — A Board KV-24FV12/25FV12/25FV12A/25FV12C 2-4. PICTURE TUBE REMOVAL WARNING: BEFORE REMOVING THE ANODE CAP 1 10 High voltage remains in the CRT even after the power is disconnected. To avoid electric shock, discharge CRT before attempting to remove the anode cap. Short between anode and CRT coated earth ground strap. 2 9 3 8 7 6 Coated Earth Ground Strap 5 4 Discharge the anode of the CRT and remove the anode cap. 6. Loosen the deflection yoke fixing screw and remove. 2. Unplug all interconnecting leads from the deflection yoke, neck assembly, degaussing coils and CRT grounding strap. 7. Place the set with the CRT face down on a cushion and remove the degaussing coil holders. 3. Remove the CB Board from the CRT. 8. Remove the degaussing coils. 4. Remove the chassis assembly. 9. Remove the CRT grounding strap and spring tentioners. 5. Loosen the neck assembly fixing screw and remove. 10. Unscrew the four CRT fixing screws [located on each CRT corner] and remove the CRT [Take care not to handle the CRT by the neck]. 1. ANODE CAP REMOVAL WARNING: High voltage remains in the CRT even after the power is disconnected. To avoid electrical shock, discharge the CRT before attempting to remove the anode cap. Short between anode and coated earth ground strap of CRT. NOTE: After removing the anode, short circuit the anode of the picture tube and the anode cap to either the metal chassis, CRT shield, or carbon painted on the CRT. REMOVAL PROCEDURES c b a Anode Button 1 Turn up one side of the rubber cap in the direction indicated by arrow a . 2 Use your thumb to pull the rubber cap firmly in the direction indicated by arrow b . HOW TO HANDLE AN ANODE CAP 1 Do not use sharp objects which may cause damage to the surface of the anode cap. 2 To avoid damaging the anode cap, do not squeeze the rubber covering too hard. A material fitting called a shatter-hook terminal is built into the rubber. 3 Do not force turn the foot of the rubber cover. This may cause the shatter-hook terminal to protrude and damage the rubber. — 14 — 3 When one side of the rubber cap separates from the anode button, the anode cap can be removed by turning the rubber cap and pulling it in the direction of arrow c . KV-24FV12/25FV12/25FV12A/25FV12C SECTION 3 SET-UP ADJUSTMENTS The following adjustments should be made when a complete realignment is required or when a new picture tube is installed. These adjustments should be performed with rated power supply voltage unless otherwise noted. Perform the adjustments in order as follows: 1. Beam Landing 2. Convergence 3. Focus 4. Screen (G2) 5. White Balance Set the controls as follows unless otherwise noted: Note: Test equipment required: • • • • VIDEO MODE: STANDARD PICTURE control: ................ Normal BRIGHTNESS control: ........ Normal 3-1. BEAM LANDING Color Bar Pattern Generator Degausser DC Power Supply Digital Multimeter 5. Move the deflection yoke forward and adjust so that the entire screen becomes green. Before beginning adjustment procedure: 1. Degauss the entire screen. 2. Feed in the white pattern signal. Adjustment Procedure 1. Input a raster signal with the pattern generator. 2. Loosen the deflection yoke mounting screw and set the purity control to the center as shown below. Purity Control 6. Switch over the raster signal to red and blue and confirm the condition. 7. When the position of the deflection yoke is determined, tighten it with the deflection yoke mounting screw. 8. If landing at the corner is not right, adjust by using the disk magnets. Purity control corrects this area 3. Turn the raster signal of the pattern generator to green. Disk magnets or rotatable disk magnets correct these areas (a-d) 4. Move the deflection yoke backward and adjust the purity control so that green is in the center and red and blue are at the sides evenly. a b c d Deflection yoke positioning corrects these areas Blue Red b d Green a c — 15 — KV-24FV12/25FV12/25FV12A/25FV12C 3-2. CONVERGENCE Horizontal Static Convergence Before starting convergence adjustments: If the blue dot does not converge with the red and green dots, perform the following: 1. Perform FOCUS, V.LIN AND V.SIZE adjustments. 1. Move BMC magnet (a) to correct insufficient H. Static convergence. 2. Set BRIGHTNESS control to minimum. 3. Feed in dot pattern. 2. Rotate BMC magnet (b) to correct insufficient V. Static convergence. Vertical Static Convergence 1. Adjust V.STAT magnet to converge red, green and blue dots in the center of the screen (Vertical movement adjust V.STAT RV701 to converge). 3. After adjusting the BMC magnet, repeat Beam Landing Adjustment. V-STAT BMC MAGNET PURITY 2. Tilt the V.STAT magnet and adjust static convergence to open or close the V.STAT magnet. b When the V.STAT magnet is moved in the direction of arrows a and b, red, green, and blue dots move as shown below: (1) a b a b b B B G G R R (2) a R G B B G R BMC magnet b Dynamic Convergence Adjustment Before performing this adjustment, perform Horizontal and Vertical Static Convergence Adjustment. (3) b a 1. Slightly loosen deflection yoke screw. B R 2. Remove deflection yoke spacers. G G b B R 3. Move the deflection yoke for best convergence as shown on the following page. — 16 — KV-24FV12/25FV12/25FV12A/25FV12C Perform adjustments while tracking items 1 and 2. R B G R B G G B R G B R R G B Screen-Corner Convergence B G R B G R R G B 1. Affix a permalloy assembly corresponding to the misconverged areas. b a a b a-d: screen-corner misconvergence c B R G B R G G R B G R B d c d 4. Tighten the deflection yoke screw. 5. Install the deflection yoke spacers. 3-3. FOCUS TLH Plate Adjustment 1. Adjust FOCUS control for best picture. 1. Input crosshatch pattern. 2. Adjust PICTURE QUALITY to standard, PICTURE and BRIGHTNESS to 50%, and OTHER to standard. 3. Adjust the Horizontal Convergence of red and blue dots by tilting the TLH plate on the deflection yoke. Focus (FV) Screen (G2) 3-4. SCREEN (G2) 1. Input a dots pattern. 2. Set the PICTURE and BRIGHTNESS controls at minimum and COLOR control at normal. 3. Adjust SBRT, GCUT, BCUT in service mode with an oscilloscope as shown below so that voltages on the red, green, and blue cathodes are 170 VDC. BR (R)(B) RB (B)(R) TLH+ TLH- 170 VDC Pedestal Ground 4. Adjust XCV core to balance X axis. 5. Adjust YCH VR to balance Y axis. 6. Adjust vertical red and blue convergence with V.TILT (TLV VR). 4. Observe the screen and adjust SCREEN (G2) VR in FBT to obtain the faintly visible background of dot signal. — 17 — KV-24FV12/25FV12/25FV12A/25FV12C 3-5. METHOD OF SETTING THE SERVICE ADJUSTMENT MODE Service Mode Procedure 1. Standby mode (power off). 2. Display Sound volume + Channel 5 Power on the Remote Commander (press each button within a second). Service Adjustment Mode In 1. The CRT displays the item being adjusted. Disp. (Item) SERVICE Item Data HSIZ 0 2. Press or on the Remote Commander to select the item. 3. Press data. or on the Remote Commander to change the 4. Press then to save into the memory. Service Adjustment Mode Memory Turn set off then on to exit service adjustment mode. SERVICE WRITE MUTING Green ENTER Red 3-6. WHITE BALANCE ADJUSTMENTS 1. Input an entire white signal with burst. 2. Set to Service Adjustment Mode. 3. Set DCOL to “0”. 4. Set the PICTURE and BRIGHTNESS to minimum. 5. Adjust with SBRT if necessary. 6. Select GCUT and BCUT with 7. Adjust with and and . for the best white balance. 8. Set PICTURE and BRIGHTNESS to maximum. 9. Select GDRV and BDRV with 10. Adjust with and and . for the best white balance. 11. Reset DCOL to “1”. 12. To write into memory, press then . — 18 — KV-24FV12/25FV12/25FV12A/25FV12C SECTION 4 SAFETY RELATED ADJUSTMENTS 4-1. R564 CONFIRMATION METHOD (HV HOLD-DOWN CONFIRMATION) AND READJUSTMENTS Hold-Down Readjustment If the setting indicated in step 2 of Hold-Down Operation Confirmation cannot be met, readjustment should be performed by altering the resistance value of R564 component marked with . The following adjustments should always be performed when replacing the following components which are marked with on the schematic diagram: Part Replaced ( ) DY, T505, CRT, IC501, C507, C520, C505, C509, C515, T504, T503, C551, L510, C546, C537,C547, D517, D518, D519, R560, R561, R562, R563, R565, R566, R567, R525 .................................. A Board T505 FBT ammeter 3.0 mA DC range Adjustment ( ) HV HOLD-DOWN R564 ABL + A - IABL 4-2. B+ VOLTAGE CONFIRMATION AND ADJUSTMENT IC1301 ............................. MB Board Note: The following adjustments should always be performed when replacing the following components, which are marked with on the schematic diagram on the A Board. Preparation Before Confirmation 1. Using a Variac, apply AC input voltage: 120-220 ± 2 VAC. 2. Turn the POWER switch ON. 3. Input a white signal and set the PICTURE and BRIGHTNESS controls to maximum. A BOARD: 4. Confirm that the voltage between C546 (+) or TP503 and ground is more than 97 VDC. IC601, PH601 1. Using a Variac, apply AC input voltage: 130 ± 2 VAC. 2. Input a dot signal. 3. Set the PICTURE and BRIGHTNESS controls to minimum. Hold-Down Operation Confirmation 4. Confirm that the voltage of A Board TP-600 is <136 VDC. 1. Connect the current meter between Pin 11 of the FBT (T505) and the PWB land where Pin 11 would normally attach. (See Figure 1 on the next page.) 5. If step 4 is not satisfied, replace the components listed above, then repeat steps 1–3. 2. Input a dot signal and set PICTURE and BRIGHTNESS to minimum: IABL = 100 ± 100 µA. 3. Confirm the voltage of A Board TP-600 is 135 ± 1 VDC. 4. Connect the digital voltmeter and the DC power supply via diode 1SS119 to C546 (+) and ground. (See Figure 1 on the next page.) 5. Increase the DC power voltage gradually until the picture blanks out. 6. Turn DC power source off immediately. 7. Read the digital voltmeter indication (standard < 138 ± 0.3 VDC). 8. Input a white signal and set PICTURE and BRIGHTNESS to maximum: IABL = 1650 ± 100 µA. 9. Repeat steps 4 to 7. — 19 — KV-24FV12/25FV12/25FV12A/25FV12C POWER SUPPLY DIGITAL MULTIMETER + – + – 1SS119 R564 C546 1 9 R454 R438 R449 JR503 C448 + R450 C530 R529 R567 R565 R445 IC501 R522 Q411 R525 8 Q503 10 D235 R563 C546 R573 R531 R447 D620 18 R225 R403 5 4 H.PROT D234 C213 R218 R407 C541 C542 Q205 Q206 E B E R659 C659 6 4 D232 2 6 R539 D506 2 R506 C510 R518 7 T504 L509 C523 R231 D233 D520 R511 C525 C550 D518 R540 C543 C511 L505 H.PULSE R232 -13V 1 R615 C518 IC502 C629 L502 D236 D510 FB502 C524 R601 R226 R227 C211 R541 R514 L602 Q201 1 R527 D507 R532 C519 R537 R561 D514 D517 D616 FB503 TH501 C532 H.DRIVE 6 R507 C624 R558 R559 R543 200V 1 FB610 L501 C517 CN502 JR502 R557 D511 C513 T503 Q505 C552 CN511 C611 HEATER 4 1 T505 FBT R554 D516 R555 C654 6 E CN506 B T502 R535 5 JUMPER-ID 135V 5 1 Q501 B 4 R505 R801 3 7 CN515 V DY - C555 C504 Q502 R516 V DY + T505 H DY - H-OUT R503 R804 C503 ABL11 H DY + R504 R515 1 C505 C509 C536 R803 H DY - 2 H DY + CN501 +B C 1 R545 C515 CN504 D521 R533 L510 C554 R546 R568 R502 L507 R547 C551 R534 R553 AMMETER 3mA dc range A TP600 + – Figure 1 — 20 — KV-24FV12/25FV12/25FV12A/25FV12C SECTION 5 CIRCUIT ADJUSTMENTS ELECTRICAL ADJUSTMENTS BY REMOTE COMMANDER Use the Remote Commander (RM-Y168) to perform the circuit adjustments in this section. NOTE: Test Equipment Required: • • • • Pattern generator Frequency counter Digital multimeter Audio oscillator 5-1. SETTING THE SERVICE ADJUSTMENT MODE 5-2. MEMORY WRITE CONFIRMATION METHOD 1. Standby mode (power off). 1. After adjustment, remove the power plug from the AC outlet, then plug it in again. 2. Display Sound volume + Channel 5 Power 2. Turn the power switch ON and set to service mode. on the Remote Commander (press each button within a second). 3. Call the adjusted items again to confirm they were adjusted. 5-3. ADJUSTMENT BUTTONS AND INDICATORS Service Adjustment Mode On 1. The CRT displays the item being adjusted. Disp. (Item) SERVICE Item Data HSIZ MUTING POWER 0 DISPLAY 2. Press or on the Remote Commander to select an item. 3. Press or on the Remote Commander to change the data. 3 4. Press then 5 to save into the memory. 6 Service Adjustment Mode Memory 1 4 SERVICE WRITE MUTING ENTER Green 8 ENTER 1. Press then initialize. SERVICE Red on the Remote Commander to VOLUME RESET Carry out step 1 when adjusting IDs 0–4 and when replacing and adjusting IC1003. 2. Turn set off then on to exit service adjustment mode. RM-Y168 — 21 — KV-24FV12/25FV12/25FV12A/25FV12C Adjustment Items Reg # ITEM 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 HSIZ HPOS VBOW VANG TRAP PAMP UPIN LPIN VM BLKO VMLV AGN2 REFP VBLK JPSW VSIZ VPOS VLIN SCOR VZOM EHT ASP SCRL HBLK LBLK RBLK VUSN HDW EWDC LVLN UVLN HTRAP RDRV GDRV BDRV RCUT GCUT BCUT DCOL SHUE SCOL SBRT RON GON BON AXPL AXNT CBPF CTRP COFF KOFF SSHP SHPF PREL Y-DC GAMM ABLM VTH YDEL NCOL FSC K-ID HOSC FUNCTION Horizontal Size Adjustment Horizontal Position Adjustment Vertical Line Bowing Adj. Vertical line Bowing Slant Adj. Horizontal Trapezoid Adj. Horizontal PIN Distortion Adj. Upper PIN Distortion Adj. Lower PIN Distortion Adj. Velocity Modulation On/Off Vertical Blanking On/Off Velocity Modulation Level Aging 2 Reference Pulse Position Vertical Blanking On/Off Vertical Size Adjustment Vertical Position Adj. Vertical Linearity Adj. Vertical "S" Correction Adjustment 16:9 CRT Z Mode On/Off Vertical High-Voltage Correction Aspect Ratio Control 16:9 CRT Z Mode Trans. Scroll Horizontal Blanking On/Off Left Blanking Adjustment Right Blanking Adjustment V Saw Waveform Compress Horizontal Drive Pulse Width "Parabola" EW/ D.C. Adjustment Lower Screen BTM Vertical Line Adj. Upper Screen BTM Vertical Line Adj. Horizontal Trapezoid Adj. R Output Drive Control G Output Drive Control B Output Drive Control R Output Cutoff Control G Output Cutoff Control B Output Cutoff Control Dynamic Color On/Off Sub HUE Sub Color Sub BRIGHTNESS R Output On/Off G Output On/Off B Output On/Off Axis PAL Axis NTSC Chroma BPF On/Off Y TRAP FILTER On/Off Color On/Off Set Color Killer Sub SHARPNESS SHARPNESS Circuit Fo Pre-Shoot / Over-Shoot DC Transmission Ratio Switching Gamma Correction Amnt ABL Mode Switching ABL CD VHT Switching Y Delay Time Control No Color ID FSC Out On/Off Killer ID Control On/Off Horizontal VCO Oscillation Freq. FIX RANGE DATA NTSC PAL M 0-63 0-63 0-15 0-15 0-15 0-63 0-63 0-63 0,1 0,1 0-3 0,1 0,1 0,1 0,1 0-63 0-63 0-15 0-15 0,1 0-15 0-63 0-63 0,1 0-15 0-15 0,1 0,1 0.1 0-15 0-15 0,1 0-63 0-63 0-63 0-15 0-15 0-15 0,1 0-31 0-31 0-31 0,1 0,1 0,1 0,1 0,1 0,1 0,1 0,1 0,1 0-15 0,1 0,1 0,1 0-3 0,1 0,1 0-15 0,1 0,1 0,1 0-15 PAL N VIDEO 35 35 35 33 33 33 5 5 5 7 7 7 7 7 7 7 7 7 36 36 36 36 36 36 Palette mode controls this register 0 Palette mode controls this register 0 0 0 0 40 32 7 6 47 32 7 6 47 32 7 6 15 15 15 0 6 47 31 1 11 8 0 1 0 0 0 **** 31 21 21 10 6 6 0 15 16 1 1 1 0 1 1 1 0 0 5 Palette mode controls this register 1 Palette mode controls this register Palette mode controls this register 1 1 7 1 1 0 7 — 22 — RF AVERAGE DATA 38 21 9 5 7 32 39 39 0 0 2 0 0 0 0 49 32 6 8 0 6 47 31 1 12 5 0 1 0 0 0 0 36 26 25 8 6 7 1 15 15 15 1 1 1 0 0 1 1 0 0 7 1 1 1 1 1 1 7 1 1 0 7 KV-24FV12/25FV12/25FV12A/25FV12C Reg # 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ITEM FUNCTION RANGE FIX DATA VSS Vertical Sync Slice Level 0,1 HSS Horizontal Sync Slice Level 0,1 HMSK 0,1 VTMS Select Signal VTIM Pin 0-3 CDMD Vertical Count Down Mode Switching 0-3 AFC AFC Loop Gain Switching 0-3 FIFR Field Frequency 0-3 SBAL Sub Balance 0-15 SBAS Sub Bass 0-15 STRE Sub Treble 0-15 BBEL BBE Low 0-15 BBEH BBE High 0-15 SRND Surround 0,63 BBE BBE On/Off 0,1 DISP O.S.D Display Position 0-63 TROT Tilt Correction 0-63 HCLW Horizontal Count Lower Limit 0-127 HCHG Horizontal Count High Limit 0-127 ABL0 0,1 ABL1 0-7 SYSC Color System 0-7 VENH Vertical Enhancement 0-7 CBPC 0,1 BYCF 0,1 KILC 0,1 LDOT 0,1 CORE 0,1 CHTR 0,1 CHPF 0,1 ENHO 0,1 ID0 0,255 ID1 0,255 ID2 0,255 ID3 0,255 ID4 0,255 ID5 0,255 ID6 0,255 * FIFR = 3 for NTSC models, FIFR=1 for Trinorma models ** VSS = 1 for US & CND, VSS=0 for Other *** CDMD = 3 for US & CND, CDMD =0 for Other **** KV-25FV12A/25FV12C =1; Others = 0 NTSC PAL M PAL N VIDEO RF AVERAGE DATA ** 0 0 0 * 5 0 3 4 5 0 0 15 31 16 64 4 0 3 3 0 1 0 0 0 0 0 0 3 7 9 9 12 9 13 1 15 31 16 64 1 7 6 4 0 0 0 0 0 *** 0 1 Palette mode controls this register 0 0 3 0 Palette mode controls this register 1 1 0 1 0 25 3 91 2 233 17 0 See ID Map See ID Map See ID Map See ID Map See ID Map See ID Map See ID Map SERVICE ID0 25 Notes: No. 1–100 show the order that each adjustment mode may be selected while in service mode. Data Range shows the range of possible settings for each adjustment mode. Initial Data shows the standard settings for each adjustment mode. Feature ID Map V. Frequency (Free Run) Check KV-24FV12 KV-24FV12 KV25FV12 KV25FV12C KV25FV12A Destination (US) (CND) (E) (E) (E) ID-0 ID-1 ID-2 ID-3 ID-4 ID-5 ID-6 89 89 17 17 23 19 19 19 19 19 239 239 255 255 255 50 50 2 2 2 137 137 233 233 233 19 19 19 19 19 0 0 0 0 128 5-4. MB BOARD ADJUSTMENTS 1. Select video 1 with no signal input. 2. Set the conditions for a standard setting. 3. Connect the frequency counter to TP-502 (V OUT) or (V DY+) and ground on the A Board . CN501 pin 4. Check that V. Frequency shows 60 ± 4 Hz for NTSC, 50 ± 4 Hz for PAL-N (KV-25FV12A ONLY). H. Frequency (Free Run) Check Drive (RDRV) 1. Input a TV mode (RF) with no signal. 1. Input a color-bar signal and set the level to 75%. 2. Connect a frequency counter to base of Q501 (TP-500 H. DRIVE) on the A Board. 3. Check H. Frequency for 15735 ± 200 Hz, and 15650 ± 200 Hz for PAL-N (KV-25FV12A ONLY.) 2. In Standard mode, set PICTURE to maximum and COLOR to minimum. 3. Activate the Service Adjustment Mode. — 23 — KV-24FV12/25FV12/25FV12A/25FV12C 4. Set both GON and BON items. Using and ; set each to the following values. Leave RON set to “1”. 5. Adjust the values of SBRT with visible crosshatch. 6. Press SERVICE RON then and to obtain a faintly to save into the memory. 1 1: ON 0: OFF Sub Hue, Sub Color Adjustment (SHUE, SCOL) 1. Input a color-bar signal and set level to 75%. 2. Activate the Service Adjustment Mode. R ON: G ON: B ON: ON (1) OFF (0) OFF (0) 3. Select the DCOL item and set the value to “0”. 4. Connect an oscilloscope probe to CB Board, CN705 Pin (Blue Out). and . 5. Select the DCOL item and set it to “0”. 5. Select the SHUE and SCOL item with 6. Connect an oscilloscope probe to CB Board, J701 pin (KR) (RED OUT). 6. While showing the SHUE item, adjust the waveform with and until the second and third bars show the same level (V2 = V3 < 0.1 Vp-p). and 7. Select RDRV with . and 8. Adjust the value of RDRV with 7. While showing the SCOL item, adjust the waveform with and until the first and fourth bars show the same level (V1 = V4 < 0.1 Vp-p). for 92.0 ± 2 VDC. 8. Input RF PAL-M and PAL-N color-bar and repeat steps 1-7 for each. (KV-25FV12A ONLY). 90.2 ± 2 VDC V1 V2 V3 V4 9. Reset the item DCOL to “1”. 10. Reset GON and BON values to “1”. R ON: G ON: B ON: ON ON ON (1) (1) (1) 8. Select the DCOL item and reset to 1. 9. Press then to save into the memory. 11. Reset Picture and Color to normal values: PICTURE: COLOR: 12. Press V. Size Adjustment (VSIZ) MAX CENTER 1. Input a crosshatch signal. then to save into the memory. 2. Activate the Service Adjustment Mode. 3. Select the VSIZ item with 4. Adjust value of VPOS with center. Display Position Adjustment (DISP) 1. Input a color-bar signal. 5. Press 2. Set to Service Adjustment Mode. 3. Select DISP with and then and . and for the best vertical to save into the memory. . 4. Adjust values of DISP with to the center. and to adjust characters then 5. Write to memory by pressing . 6. Check to see if the text is displayed on the screen. V. Center Adjustment (VPOS) SERVICE DISP 15 Perform this adjustment after performing H. Frequency (Free Run) Check. 1. Input a crosshatch signal. 2. Activate the Service Adjustment Mode. 3. Select the VPOS item with and . Sub Bright Adjustment (SBRT) 4. Adjust value of VPOS with center. and for the best vertical 1. Input a monoscope signal. 5. Press 2. Activate the Service Adjustment Mode. 3. Set the PICTURE and BRIGHTNESS to minimum. 4. Select the SBRT item with and . — 24 — then to save into the memory. KV-24FV12/25FV12/25FV12A/25FV12C H. Center Adjustment (HPOS) V. Angle (VANG), V. Bow (VBOW), Upper pin (UPIN) and Low Pin (LPIN) Adjustments Perform this adjustment after performing H. Frequency (Free Run) Check. 1. Input a crosshatch signal. 1. Input a crosshatch signal. 2. Activate the Service Adjustment Mode. 2. Activate the Service Adjustment Mode. and 3. Select the HPOS item with 3. Select VANG, VBOW, UPIN, and LPIN with . and 4. Adjust the value of HPOS with horizontal center.5. Press to save into the memory. 4. Adjust with for the best then 5. Press and and . for the best picture. then to save into the memory. V ANGLE (VANG) H. Size Adjustment (HSIZ) V BOW (VBOW) 1. Input a monoscope signal. 2. Activate the Service Adjustment Mode. and 3. Select HSIZ with 4. Adjust with 5. Press and . UPPER PIN (UPIN) for the best horizontal size. then to save into the memory. LOW PIN (LPIN) V. Linearity (VLIN), V. Correction (VSCO), Pin Amp (PAMP), and Horizontal Trapezoid (TRAP) Adjustments 1. Input a crosshatch signal. 1. Change the value of the DCOL item to “1”. 2. Activate the Service Adjustment Mode. 3. Select VLIN, VSCO, PAMP, and PPHA with 4. Adjust with 5. Press and and . for the best horizontal size. then Service Adjustment Mode Memory to save into the memory. 2. After completing all adjustments, press then Read From Memory SERVICE READ Green 0 V LINEARITY (VLIN) Red ENTER V CORRECTION (VSCO) PIN AMP (PAMP) HORIZONTAL TRAPEZOID (TRAP) — 25 — . KV-24FV12/25FV12/25FV12A/25FV12C NOTES: — 26 — KV-24FV12/25FV12/25FV12A/25FV12C SECTION 6 DIAGRAMS 6.1 BLOCK DIAGRAM C 60 CN4 N460 M -L MON ON-L 1 1 PO LY PPLY SUPP R SU WER POWE DE ON TION ECTI FLEC DEFL /IF IF ER/ T TUN UNER L L 05 J205 J2 V IX /FIX VAR AR/F Y O DIO AUDI CR R AU YCB CBC 3 3 -L 44 IX-L /FIX VAR AR/F V O DIO AUDI AU O -L L OUT UT- O L OU UTT-L 5 5 L OR SSOR CESS ROCE PRO T P LOU OUT 6 6 O -R R OUT UT- O R OU UTT-R 6 6 R T ROU OUT 9 9V V 9 9V V 7 7 8 8 G GND ND G GND ND 8 8 9 9 Y -L L YUV UV- Y L YU UVV-L 9 9 1 10 0 Y -R R YUV UV- 1 11 1 V L V33-L V L V33-L 1 12 2 V R V33-R V R V33-R 13 3 1 V L V11-L L V V11-L 1 13 3 IN 2 IN2 14 4 1 R V V11-R R V V11-R 14 4 1 2A IN2A IN 1 15 5 B A ATA B-D -DAT 1 16 6 B LK K B-C -CL B K B-CL CLK 1 17 7 T L TVV-L T L TVV-L 17 7 1 IN 1 IN1 1 18 8 T R TVV-R T R TVV-R 18 8 1 1A IN1A IN 1 19 9 V R V22-R V R V22-R 19 9 1 3A IN3A IN 2 20 0 V L V22-L V L V22-L 2 20 0 IN 3 IN3 7 7 Y Y 4 4 1 1 4 4 L X-L FIXR/FI VAR/ VA 5 5 9V 9V SS 2 2 V IX-R /FIX -R 33 VAR AR/F M MTS TS R R C C 1 1 MO R N-R MON- M -R MON ON-R R X-R FIXR/FI VAR/ VA A IO AUD UDIO AU DIO IO AUD IN INPU T PUT 50 C CN4 N450 MO L N-L MON- 2 2 3 3 2 2 J 1 J20 201 S O IDE DEO S-V -VI VV LL Y R YU UVV-R I 03 C403 IC4 9 9V V IN 5 IN5 LI B NE B LINE LI A NE A LINE 10 0 1 5A IN5A IN 11 1 1 12 2 1 O -B OUT UT-B LI N LIN O -A OUT UT-A RI N RIN O DIO AUDI AU R SOR ESSO OCES PROC PR I 04 C404 IC4 SD A SDA ATA TA 1155 B-D -DA B SC L SCL 1 16 6 RR V EO VID IDEO Y ITY OCIT ELOC VEL ( MMVOD ) ON TION LATI ULA ODU 02 J2 202 J F V A/V NT T A/ FRO RON ( ) UT) (I INP NPUT L L AU DIO IO AUD C 06 6 CN5 N50 R R 9 V 9V + B +B 3 903 CN90 CN C 1 CN N90 901 V M VM 3 3 9 V 9V E E 9 V 9V E E 2 2 N C NC N C NC 2 2 1 1 + B +B + B +B 1 1 4 4 OUT VM OUT VM AMP AMP V M VM 5 5 5 5 4 4 9 V 9V DRIVE VM DRIVE VM Q903 Q903 Q905 Q905 Q901 Q901 Q904 Q904 Q906 Q906 Q902 Q902 VM VM E E 3 3 VM VM VM VM 1 1 2 2 S V 7.5 .5V Y 7 STB TBY T 01 TU1 U101 9 V 9V 9 V 9V 3 30V 0V 3 30V 0V 5 V 5V 5 V 5V 3 3 5 5 T I I-P -PRO ROT 6 6 DG DGC C 7 7 RE LAY AY REL 8 8 9 9 CL CLOC K OCK 1 10 0 1 11 1 F ONO F M O MON DE MODE MO AP L LED ED S SAP LE LED D ST ST O DEO VIDE VI D ET-O UT -OUT DET AG AGC C RF RF AGC AGC L L OU T OUT H P HP M E MUT UTE SE L1 SEL1 A CN 02 2002 CN20 L0 SEL0 SE 1 12 2 GN D GND 3 1 13 O ONO O-M -MON O 1 14 4 OO-SA P SAP 1 15 5 I-SA P SAP I- 1 16 6 I N REN TERE I-S -STE 1 17 7 1 IN1 MAIN MA 1 18 8 A FT O OUT UT AFT V M VM GND D GN TA DATA DA DE T -EM OUT DE-E M OU S W SPS PSW S Y 7. 5V STB TBY 7.5V 4 4 MA MAIN 2 IN2 1 19 9 AF T AFT 0 2 20 A E MUT UTE AGC GC M IWN HLD LDWN I-H Q101 Q101 R R OU T OUT TE MUTE MU 2 2 6 D 2 2 D 6 D 2 22 62 D6 F -F L0L 60 B6 SB 4S D4 D F L 0 6 B S 4 D F L 0 6 B S 4 D T CT EC RE C R AC T C E A R C A T C E R C A TT 66 00 44 SS RR TT :: SS TT AA NN DD BB YY S IT CUIT CIR IRCU NDBY STA TAND BY C VOL-CTRL VOL-CTRL VOL-CTRL VOL-CTRL Q410 Q410 Q411 Q411 1 1 +B +B D623 D623 3 3 MUTE MUTE ER RTER NVE VERT CO CON 4 4 Q6 05 5 Q60 P TP T P T P T 2 02 50 5 2 0 5 2 0 5 STANDBY STANDBY D 626 6 D62 P CT TECT PRO ROTE 5 5 9 9 6 6 8 8 A P AMP IO AM UDIO AUD IC 2 402 IC40 C 636 36 C6 Q6 06 6 Q60 2 0 6 Y R R 2 0 2 6 02 Y 60 R Y6 RY Y A L R E R Y A Y L AY E LA R EL RE R ER WE OW PO C P AC A R E W O P C A R E W O P C A IN3+ IN3+ 1 1 IN4+ IN4+ 2 2 IN1+ IN1+ 3 3 GN D GND IN2+ IN2+ 4 4 AB L ABL 5 5 6 6 7 7 VD VD- 8 8 MO OR NIT ITOR MON 9 9 V3 V3 1 10 0 OO-VO L VOL 1 11 1 PI PIPL P-L 08 Q608 Q6 1 12 2 S T SDA DAT 11 33 Q501 Q501 03 3 T60 T6 OUT H OUT H 66 Q502 Q502 2 2 D DGC GC 1 1 22 1133 +B +B RECT RECT V D OLD HOL V H C RL NTRL CNT +B +B B LOW B LOW S S REF REF 1122 AUDIO AUDIO 77 1111 99 1100 RECT RECT AUDIO AUDIO VCC VCC P TP T P T P T PP HH 66 00 00 PP HH OO TT OO CC OO UU PP LL EE RR 4 4 4 4 1 1 1 1 3 3 3 3 2 2 2 2 11 22 33 44 1 01 60 R6 DR VD V 1 0 6 R D V 1 0 6 R D V SW SW OUT2 OUT2 1 1 2 2 3 3 8 08 50 5 8 0 5 8 0 5 11 1 1 L BL AB A L B A L B A OUT OUT DF DF H H H H Q604 Q604 11 R K ACK BAC R B R O GO R G L K ACK BAC L B 55 L O GO L G HP ND GND HP G 1 1 L -TIM ER LED ED-T IMER 2 2 P W -SW ER-S POW OWER 44 I T ECT ETEC DET R D IR 01 2001 IC20 IC 4 4 K -SW KEY EY-S W 6 6 S V +5V Y +5 STB TBY 01 J401 J4 HE HONE ADP NE HEAD PHO ON TION NCTI FUNC FU SW CH ITCH SWIT 11 11 22 33 44 33 22 44 C 02 CN9 N902 55 AC AC 2 2 2 2 C AC A 66 12V 12V 5V G EG RE 5V R I 04 C604 IC6 CN 01 2001 CN20 GN D GND Q503 Q503 55 C AC A C CN 7 407 CN40 ME SW NUU-SW MEN 5 5 OUT PIN OUT PIN T 4 T50 504 1 1 + + L SPL SP R) R(SE NSO SOR) SEN IR( 3 3 I 8 8 DRIVE PIN DRIVE PIN S901 S901 1 1 4P 4P 7 7 V 2) 2(VI DEO EO2) VID V2( POWER AC POWER AC AC AC SP R SPR CN 6 406 CN40 4P 4P S LPK L SPK L+ K L+ SPK SP 33 5 5 Q504 Q504 CN 901 CN90 1 + + S + R+ PK R SPK S RPK R SPK 4 4 22 DRIVE RELAY DRIVE RELAY 6 6 + +B B 5 0 6 D 5 0 6 D 5 05 D 60 D6 F L 0 6 B S 4 D F L 0 6 B S 4 D D F -F L0L 60 B6 SB 4S D4 T CT EC RE C R AC A T C T E C R E R C A C A A IN C IN AC S SPL PL 2 G G 2 9 9 0 0 S SPR PR SP L+ K L+ SPK S LPK L SPK CN CN40 4 404 8 8 Q506,507 Q506,507 IN-1 IN-1 IN+2 IN+2 + + SP R+ K R+ SPK S RPK R SPK + + +5V STBY +5V STBY IC 2 602 IC60 C1 C1 22 5 4 5 6 4 R 6 R 5 45 64 R6 R k 0 k 1 0 1 k 1 0k 10 ER P AMP R AM ROR ERRO Y Y1 1 11 FV V F 2 0 6 T 2 0 6 T 2 02 T 60 T6 1 0 1 6 0 F 6 F 1 01 F 60 F6 GN D GND 1 19 9 2 20 0 11 1 01 00 D 20 D2 1 0 0 2 D 1 0 0 2 D A C IN IN AC V1 V1 1 18 8 22 TT 55 00 55 FF BB TT 0 0 V T OUT V OU IC 2 502 IC50 B LOW B LOW RECT RECT 88 IN+1 IN+1 I 01 C501 IC5 O OU UT T1 1 1177 1144 12V 12V Q609 Q609 1155 33 VIN IN V O B /FB OCP CP/F DRIVER DGC DRIVER DGC 44 1 17 7 B CN 09 2009 CN20 03 3 C CN4 N40 DR RI IV VE E+ + D D DGC GC S 9V SET ET9V 1166 DR RI IV VE ED 1 01 60 Y6 RY R 1 0 1 6 0 Y 6 R Y R Y AY LA EL RE C R GC DG D Y A L E R C G D Y A L E R C G D D D 3 30V 0V 1 16 6 4 4 7 7 CO R TER ERTE NVER CONV I 01 C601 IC6 1 15 5 1188 2 2 55 1 14 4 3 V 30 0V HV V H 1 1 V 0V 2 00 20 V 0 V 0 0 2 0 2 11 SC L SCL V T5V SE SET5 44 22 DRIVE H DRIVE H 1 13 3 V T5V SE SET5 SE V T9V SET9 T 1 T50 501 C GC DG D VD + VD+ SW ITCH SWIT CH 07 Q607 Q6 :M INI NI :MI EW EW OUT1+ OUT1+ OUT2OUT2OUT2+ OUT2+ OUT1OUT1- S E Y DR IVE STB TBY DRIV CN 601 01 CN6 2 2P P HD HD 5V 5V 12V 12V 9 G REG V RE 9V I 03 C603 IC6 55 9V 9V POWER) (AC POWER) (AC K LY ONLY A ON 12A FV12 25FV V-25 KV- C 02 CN5 N502 P T P T P TP T 0 5 6 6 0 5 6 06 50 5 R CK BACK R BA R O GO R G K ACK BAC L B L CN 8 408 CN40 GO L GO L HP ND GND HP G V DY + DY+ V DYV DY V 44 DYH DY H 33 H H DY DY- 22 H H DY + DY+ 11 H H DY + DY+ D 6 6 H HE EA AT TE ER R C 01 1 CN5 N50 E — 27 — 881 Block - A PWB.p65 1 — 28 — 3/15/00, 1:40 PM KV-24FV12/25FV12/25FV12A/25FV12C 2 002 CN1 N100 C H SW H SW NCH SYNC HSY DI B OMB COM G C DIG F R TER ILTE FIL < L> ROL> NTRO CONT G CO NG NIN TUNI <TU Y/ J C/J Y/C/ CCOOUUTT YYOOUUTT SSCCLL AAIINN MMAAIINN YY11 SSDDAA I 2 302 C130 IC1 SS11 VVOOUUTT R ET RES ESET VV22 VV00 IC 2 02 100 IC10 RE G REG IC 05 1305 IC13 VV11 TTVVMMAAIINN I 03 003 C10 IC1 S V +5V Y +5 TBY STB CCKKIINN SW SW I 04 1304 C13 IC V EO IDEO VID VIDEO1 VIDEO1 M RY MORY EMO ME HHSSYYNNCCHH B-CLK B-CLK B-DAT B-DAT GND GND 44 33 22 11 B-INT B-INT JIG FOR JIG FOR BUFFER BUFFER Q1001 Q1001 BUFFER BUFFER Q1010 Q1010 SEP HSYNCH SEP HSYNCH II--BBIINNTT IIOO--BBDDAATT IIOO--BBCCLLKKNN Q1009 Q1009 CVBS2 CVBS2 O-SEL1 O-SEL1 O-SEL0 O-SEL0 S W SPS PSW 1 1 V VM M 2 2 7. 5V 3 7.5V 3 S TBY Y STB G GND ND A CN 1004 CN10 04 OUT VM OUT VM BY Y STB ST O-HSYSW O-HSYSW 5 5 D DGC GC 6 6 Y RE ELA LAY R 7 7 H HP P 8 8 MUTE TE MU 9 9 S 1 SE ELL-1 1 10 0 S 0 SE ELL-0 1 11 1 GN D GND I-PROT I-PROT O P O-SA SAP O-MUTE O-MUTE O-MONO O-MONO O-SAP O-SAP A AF FT T C AGC AG HP HP PROTECT HP PROTECT HP Q1325,1326 Q1325,1326 I-RESET I-RESET I-SDAT I-SDAT SDA SDA I-SAP I-SAP 1 15 5 2 1 2 18 8 HP HP Q1325,1326 Q1325,1326 1 14 4 IN MAIN MA X1001 X1001 O-OSC O-OSC I-HP I-HP I-STEREN I-STEREN I16 6 I-ST EN N 1 ERE STER 1 1 1 17 7 I-BSC I-BSC O-RELAY O-RELAY 1 12 2 IN MA MAIN I-HSYNC I-HSYNC O-DGC O-DGC N0 1 MON0 O-MO O13 3 II-SA P SAP VM VM Q1330 Q1330 5V 7.5V 7. 4 4 IOT PROT I-PR SCL SCL YS2/YM YS2/YM O-YM O-YM I-AFT I-AFT 1 19 9 O-OSDBLCK O-OSDBLCK O-AGCMUTE O-AGCMUTE E2 MUT UTE M 20 0 R2IN R2IN O-R O-R C L OL TRO ONTR CON T M TEM STE SYS G SY ING UNIN TUN I 01 1001 C10 IC O-G O-G G2IN G2IN O-B O-B B2IN B2IN VTIM VTIM I-VPN I-VPN O-YUYSW O-YUYSW BUFFER BUFFER Y/ E GLE UNGL JUN C J Y/C IC 01 1301 IC13 O-SCLN O-SCLN YUYSW YUYSW I-HLDWN I-HLDWN Q1003 Q1003 I WN LDWN I-H -HLD 2 2 3 3 4 4 E EW W 5 5 + VD+ VD 6 6 V VDD- 7 7 MO TOR OR NIT MONI V V3 3 B HD HD ABLIN ABLIN EW EW VD+ VD+ 8 8 9 9 O OL O-V -VOL CN 1003 CN10 03 1 1 H HD D G GND ND L AB ABL P L PI IPP-L S T SDA DAT S SCL CL O-VOL O-VOL 1 10 0 1 11 1 1 12 2 1 13 3 SE SET5 V T5V 1 14 4 V T5V SET5 SE BUFFER BUFFER 3 30 0V V 15 5 1 30 V 30V Q1302 Q1302 SE SET9 V T9V 1 16 6 SE V T9V SET9 V V1 1 C1 C1 1 18 8 Y Y1 1 1 19 9 C C1 1 2 20 0 NN // SS BUFFER BUFFER QQ 77 00 00 BUFFER BUFFER IKIN IKIN O-LED O-LED 2 2 AFCFI AFCFI OR) R)3 NSO SENS IR( R(SE I 3 C 4 4 KE SW Y-SW KEY- 5 5 S BY ST TBY + +5V 5V 6 6 X1304 X1304 X1305 X1305 I-MENU I-MENU +5V STBY +5V STBY V 2) EO2) VID IDEO V2( 2(V 7 7 G GN ND D X1303 X1303 I-RMCN I-RMCN I-KEY I-KEY Q1332,1327 Q1332,1327 Y COMB Y COMB ROUT ROUT GOUT GOUT Q1328,1329 Q1328,1329 XTAL3 XTAL3 O-N/S O-N/S BOUT BOUT OUT R,G,B OUT R,G,B I K IK IK IK 22 GN D GND 33 I 1 701 C170 IC1 11 33 RR II NN RR OO UU TT B B 44 BB II NN BB OO UU TT GG II NN GG OO UU TT G G G G 55 66 G GND ND GN D GND 66 N/ S N/S N /S N/S 77 TRAP H TRAP H 88 99 NS NS H H M E MUT UTE T P TRA RAP N S NS H H IC 2 702 IC70 D (+) +) DY( DY (-) -) DY( DY H H (-) -) DY( DY H H (+) +) DY( DY + + 12 KR 12 KR 10 KB 10 KB P E URE PI ICT CTUR KG 11 KG 11 G G2 2 H HV V 11 — 30 — 3/15/00, 3:41 PM FV FV MU TE 88 MUTE TR AP 99 TRAP VDVD- — 29 — 2 C L COI OIL H H E 881 Block - A PWB.p65 N /S N/S F CUS FO S OCU B -BD 81-B -881 D BA5 A5-8 V V - 3 3 C 06 CN7 N706 V V C L COI OIL C E IVE DRIV T DR RT CR 22 R R B B 55 77 II KK G ND GND R R Q1315 Q1315 Q1011,1002 Q1011,1002 XTAL1 XTAL1 N /S N/S N E VE RIV DRI /S D N/S C 05 CN7 N705 11 44 Q1301 Q1301 XTAL2 XTAL2 8 8 K Y NLY ONL 2A O V12A FV1 25F V-25 KV- 11 NS IN NS IN QQ 77 00 11 C N130 3 303 CN1 Q1317,1316 Q1317,1316 CONVERG CONVERG TRAP O-H TRAP O-H MM UU TT EE BUFFER BUFFER Q1336 Q1336 BUFFER BUFFER I-POWER I-POWER NN // SS 4 4 C COMB C COMB Q1307,1308 Q1307,1308 1 1 BUFFER IK BUFFER IK Q1331,1350 Q1331,1350 BUFFER BUFFER ME W -SW NU-S MENU CN70 1 701 CN 2 2 Q1354,1306 Q1354,1306 1001 CN CN10 01 MM UU TT EE Q1312 Q1312 Q1313 Q1313 L LED ED } D VE E DRI RIV D RIVE VE DRI MONOUT MONOUT Q1310,1311 Q1310,1311 I-CVIN I-CVIN PO POWE SW W R-S WER- R .B R.G .G.B CR T CRT Y1 Y1 1 17 7 G GND ND { V/FSC V/FSC 6 6 GG 22 HEATER HEATER TU BE TUBE KV-24FV12/25FV12/25FV12A/25FV12C 6.2 CIRCUIT BOARD LOCATIONS Part Replaced ( ) DY, T505, CRT, IC501, C507,C520, C505, C509, C515, T504,T503, C551, L510, C546, C537, C547, D517, D518, D519, R560,R561, R562, R563, R565, R566, R567, R525.....................................A Board Adjustment ( ) A BOARD IC BLOCK DIAGRAMS HV HOLD-DOWN (R564) A BOARD: IC402 TDA8580Q/N1 IC1301...............................MB Board CB Board IC601, PH601...................A Board B+ VOLTAGE CONFIRMATION IN 1 VB Board VP1 VP2 3 15 7 45 k 60 k + - V/l 60 k + - V/l OA + TDA8580Q/N1 1 OUT 1 + • All voltages are in Volts HZ Board (KV-25FV12A MODEL ONLY) K Board A Board MB Board 6-3. PRINTED WIRING BOARDSAND SCHEMATIC DIAGRAMS RESISTOR • Indication of resistance, which does not have one for rating electrical power, is as follows: Pitch: 5mm Rating electrical power 1/4W (CHIP: 1/10W) • All resistors are in ohms. MΩ = 1000KΩ • : nonflammable resistor • : fusible resistor • : internal component • : panel designation and adjustment for repair • : earth-ground • : earth-chassis COIL CAPACITOR • All variable and adjustable resistors have characteristic curve B, unless otherwise noted. • The components identified by in this manual have been carefully factory-selected for each set in order to satisfy regulations regarding X-ray radiation. Should replacement be required, replace only with the value originally used. • When replacing components identified by , make the necessary adjustments indicated. If results do not meet the specified value, change the component identified by and repeat the adjustment until the specified value is achieved (refer to Safety Related Adjustments on page 19). • When replacing parts shown in the table below, be sure to perform the related adjustments. Note: : : : : : : : : : : : : : : : : : : RN RC FPRD FUSE RW RS RB LF-8L TA PS PP PT MPS MPP ALB ALT ALR 3 4 OA OUT 2 - 45 k 45 k 30 k 9 BUFFER BUFFER IN 3 IN 5 METAL FILM SOLID NON FLAMMABLE CARBON NON FLAMMABLE FUSIBLE NON FLAMMABLE WIREWOUND NON FLAMMABLE METAL OXIDE NON FLAMMABLE CEMENT ADJUSTMENT RESISTOR MICRO INDUCTOR TANTALUM STYROL POLYPROPYLENE MYLAR METALIZED POLYESTER METALIZED POLYPROPYLENE BIPOLAR HIGH TEMPERATURE HIGH RIPPLE IN 4 MUTE STANDBY BUFFER 45 k 60 k + - 60 k + - 10 45 k V/l 12 11 V/l OA + - OA 14 17 OUT 3 - OUT 4 + 45 k 5 INTERFACE DIAGNOSTIC 16 PGND1 PGND2 A BOARD: IC502 TDA8172 The components identified by shading and mark are critical for safety. Replace only with the part number specified. The symbol (displayed on component side of the circuit board) indicates fast operating fuse. Replace only with fuse of the same rating as marked. Les composants identifiés per un tramé et une marque sont critiques pour la sécurité. Ne les remplacer que par une piéce portant le numéro spécifié. Le symbole indique une fusible a action rapide. Doit etre remplacee par une fusible de meme yaleur, comme marque. — 32 — 3/15/00, 1:40 PM + 13 2 — 31 — 881 Block - A PWB.p65 + - Vpx Reference Information • All electrolytics are 50V unless otherwise specified. 8 Vpx ----- • All capacitors are in µF unless otherwise noted. pF: µµF 50 WV or less are not indicated except for electrolytic and tantalums. KΩ = 1000Ω IN 2 • Voltage is DC with respect to ground unless otherwise noted. • Readings are taken with a 10MΩ digital multimeter. • Readings are taken with a color-bar signal input. • Voltage variations may be noted due to normal production tolerance. • Circled numbers are waveform references. • * : cannot be measured • : B + Line • : B − Line : Signal path • 6 DIAG KV-24FV12/25FV12/25FV12A/25FV12C [POWER SUPPLY, DEFLECTION, TUNER/IF, AUDIO, MTS] CN2007 R105 Q101 3 3 1 R441 GND 1 9 E 11 1 11 B Q410 27 17 D603 SDAT D205 13 15 2 1 6 R102 7 L103 SCL L101 AGC R114 Y2 GND CN603 5V SET R442 C661 C2 L102 R623 D210 R211 C102 C625 IC601 CN601 C 4 B 5 2 CN604 IC401 GND D209 R206 LGO Q603 LBK RBK IC604 R424 1 1 4 R490 CN406 C547 I R2003 C454 S2007 O R439 R451 JR413 C657 R638 4 1 R446 R2007 R627 R240 R404 JR409 R241 Q401 C650 C646 - + 9 R454 C605 R565 R445 D605 R525 C644 RY602 18 5 R531 H.PROT D234 C213 R218 R407 C211 Q205 Q206 E R659 C659 6 R518 7 1 T504 D233 D520 R511 D518 R540 C543 C511 L505 R231 C525 C550 L502 L509 5 C633 H.PULSE C523 1 R615 C518 R232 -13V IC502 C629 F 6 R539 D506 D232 2 5 R506 C510 D236 D510 FB502 R601 R226 R227 C542 C524 L602 CN2004 R532 C519 R537 R561 D514 D517 D616 FB503 C532 D2002 FB610 L501 S2004 C517 R507 C624 T604 R558 R559 R543 200V H.DRIVE 6 3 S2006 TH501 T601 1 1 C640 JR502 CN502 R557 D511 C513 C606 T503 C603 Q505 R554 S G G S2003 Q605 C552 CN511 C611 R555 4 6 R617 E S2002 T602 CN506 Q606 D624 B T502 R535 5 JUMPER-ID 135V 5 1 Q501 B R614 4 R505 R801 3 7 CN515 AS MARKED CN602 RISK OF FIRE S2005 R516 AC IN V DY + T505 H DY - H-OUT R503 +B REPLACE FUSE C555 C504 T6.3AH V DY - Q502 6.3A 1 C503 H DY + R504 R515 1 C505 C509 C699 C536 H DY + R545 C515 CN504 R533 L510 I C554 VDR601 R546 R568 R502 L507 R547 AC IN C551 R534 R553 — 33 — 4 R803 R804 D521 881 Block - A PWB.p65 B-11 D622 F-3 D212 B-11 D623 F-3 D213 B-2 D624 H-2 D230 D-11 D625 G-2 D231 D-11 D626 G-2 D400 E-1 D627 H-2 D401 E-8 D628 G-2 D501 H-8 D2001 E-2 D502 G-9 D2002 F-1 D503 G-9 D2003 B-1 D504 H-9 D2004 A-3 D505 G-7 D506 E-8 D2005 A-2 IC D507 E-8 IC402 D508 E-10 IC501 D-9 D509 H-5 IC502 F-10 D510 E-10 IC601 B-5 D511 G-10 IC602 C-7 D513 F-10 IC603 E-7 D514 F-11 IC604 C-8 D516 G-12 IC2001 F-1 D517 F-11 TRANSISTOR D-9 D518 F-11 Q101 B-9 D519 E-10 Q410 B-7 D520 F-12 Q411 D-8 D601 D-2 Q501 H-6 D602 E-2 Q502 H-7 D603 B-3 Q503 D-8 D604 A-3 Q504 E-9 D605 D-4 Q505 G-11 D606 B-3 Q506 A-6 D607 B-4 Q507 A-6 D609 D-4 Q601 B-3 D608 B-4 Q602 A-3 D610 C-4 Q603 C-6 D611 C-6 Q604 A-5 D612 C-2 Q605 G-3 D613 D-6 Q606 G-3 D614 D-6 Q607 D-2 D615 F-5 Q608 E-2 D616 F-6 Q609 A-4 H DY - 2 CN501 F601 R2015 C H D627 R2020 E-7 D210 C654 R609 S2001 D-2 D620 D516 HEATER 1 D619 B-11 Q201 1 R527 D507 C541 D2001 R2005 D235 R563 C546 R573 R541 R514 CN408 D400 R225 R403 4 B 1 E 10 C607 1 GND 8 Q503 R447 D620 R655 LBK LGO IC501 R522 Q411 E R653 C530 R529 R567 4 B E R450 C602 RGO C448 C608 Q607 RBK R438 R449 JR503 2 D 1 B-11 D209 5 8 R566 R643 R660 D203 C444 D609 RY601 IC406 D202 4 IC602 FB609 S2008 D208 C403 D611 R647 G-2 G-2 IC405 RGO PH601 R644 C652 C615 C617 L601 C619 D631 1 C R641 R633 8 R657 5 THP601 D617 D618 R2051 IC402 B R632 E D606 R213 30V CN407 C627 1 FB602 J201 C205 C402 JR603 R236 C-10 R215 9V SET JR604 D204 D208 R115 21 23 DIODE 1-677-295-11 CN2005 R106 R204 6 CN2002 25 A BOARD LOCATOR LIST D206 CN2006 R508 C613 12 1 9 CN2008 Q507 D604 R618 KEY STBY-5V V2 GND C216 11 CN2009 R443 9 1 POWER-SW CN2001 IR TO MA/MB BOARD MENU D212 B R444 1 R235 R635 R634 LED-TIMER D213 10 JR002 R651 Q602 9 10 R237 R661 8 DET-OUT 1 R663 Q604 Q609 7 110 D2005 6 1 C210 7.5V STBY C631 B A GND L2 LED-MAIN E CN402 JR2001 CN503 5 1 R238 R239 4 6 3 18 2 20 1 — 34 — 3/13/00, 2:09 PM KV-24FV12/25FV12/25FV12A/25FV12C A BOARD SCHEMATIC DIAGRAM 02 C102 C1 1 100 00 L1 L101 01 STE TER REO EO S 0 0 PIN IN2 22 2 P 3 0.3 0. PIN IN20 20 P REO STE TER EO S 0 0 SAP P SA 4.9 .9 4 MO ONO NO M .3 0.3 0 0 0 4.9 .9 4 R 3 R60 603 4 k 470 70k :R N :RN TH 601 TH60 1 01 R101 R1 1 10 0k k :C P HIP :CHI R 5 R10 105 4 k 4.7 .7k C P CHI HIP CN2009 CN2009 20P 20P J J20 202 2 3P 3P 5V 5V 04 4 C2 C20 0 7 047 0.0 .004 B P HIP B:C :CHI 30V 30V D 03 D20 2003 T1 R -T1 EW.1EW RD9 D9.1 TO TO MB MB BOARD BOARD I-HLDWN I-HLDWN HD HD 11 22 GND GND 33 ABL ABL 44 EW EW 55 VD+ VD+ 66 VDVD- 88 V3 V3 99 O-VOL O-VOL 11 00 PIP-L PIP-L 11 11 SDAT SDAT 11 33 SET-5V SET-5V 11 44 30V 30V 11 55 V1 V1 11 77 11 88 Y1 Y1 11 99 C1 C1 22 00 11 D 4 D62 624 7 -77 3T-7 133T 1SS SS13 1 R 9 R23 239 4 k 470 70k R R6 617 17 22 2 2 0 R61 610 R 1 10k 0k P D CHI HIP 8 C D61 618 7 -77 3T-7 133T 1SS SS13 1 R 0 R43 430 1k 1k D D23 231 1 R P CHI HIP 1C -T1 EW-T .1EW RD9 D9.1 55 99 66 88 C 6 C63 636 33 0 330 V VI ID DE EO O 48 R648 R6 3 33 3 3 3W W 2 25V 5V IC604 IC604 NJM7805FA NJM7805FA STBY STBY +5V +5V REG REG R 8 R20 208 15 k 15k 2 2W W YY 4 4 2 2 R 4 R21 214 4 P CHI HIP kC 470 70k R6 36 R636 5MM) JW( W(5M M) J JW JW61 0 610 J 2 JW W60 602 1 2. 5 MM JW 31 2. 5 MM 603 JW60 J 09 JW6 W609 J 06 JW6 W606 J 041 JW6 W604 MM 12 2.5 .5MM D602 D602 1SS133T-77 1SS133T-77 V VI ID DE EO O JW 607 07 JW6 7. 5MM MM 7.5 5 R61 615 R * * 01 R6 R601 * * D210 D210 MTZJ-T-77-10B MTZJ-T-77-10B 11 R 3 R61 613 2 M 2.2 .2M F 1 F60 601 * * J .5MM MM 7.5 22 7 JW6 W622 1 621 JW62 JW 7. M 5MM 7.5M C6 47 C647 0 047 0.0 .004 7 25 0V 250V C 2 C61 612 * * C 8 C61 618 p 4 470 70p B B 27 R6 R627 * * 1 k 100 00k VIN VIN S S OCP/FB OCP/FB 1. V 5kV 1.5k :P P :PP D U 20U D1 1NL NL20 R 646 6 R64 1 .5k k 1.5 Q602 Q602 2SC3311A-QRSTA 2SC3311A-QRSTA SW SW 44 15 15 33 17 17 22 13 13 C 1 C62 621 15 p 00p 1500 2 2kV kV 88 12 12 77 11 11 99 10 10 F 5 R64 645 10 R FB6 B610 0U 10 H k 0UH 10k L6 03 3 L60 F 04 FB6 B604 0U H C6 23 0U H C623 0p C 62 4 680p 68 C 62 4 0V 1 500V 50 100 00 1 60V V 160 D6 15 D615 R T3 M-T3 RU U4A 4AM+ CT RECT +B B RE C 2 C62 622 6 p 680 80p 5 V 500 00V FB 5 605 FB60 0 0UH UH J 6 JW W61 616 5 M 5. .0M 0MM 2 2 C 7 C62 627 0 .1 0.1 2 V 250 50V 11 44 11 66 11 77 MAIN2 MAIN2 11 88 C C52 521 1 2 0p p 220 200 5 V 500 00V O EO VID IDE V 9V 9V LOW LOW B B 11 99 STBY-5V STBY-5V II S 2006 06 S20 P OWER ER POW S2 S2 4 004 S200 5 005 S200 T CH+ H+ DEO VIDE O C TV/ V/VI 8 8 7 7 R2 014 R201 4 6 .8k k 6.8 R2 3 013 R201 2 2. .2k 2k R2 2 012 R201 8 820 20 R 1 R2 201 011 6 680 80 58 R658 R6 68 0.68 0. IC603 IC603 PQ09RF21 PQ09RF21 9V 9V REG REG R 2 R52 522 68 0 680 OO C 628 8 C62 0 100 10 V 25V 25 Q503 Q503 2SD601A 2SD601A PIN PIN DRIVE DRIVE C 6 C50 506 01 0.0 .001 0 R 3 R52 523 10 k 10k 13V 13V C 526 6 C52 1 1 1 L50 501 L 8 8mH mH 36 R5 R536 1. 5 1.5 1 1W W C C54 540 0 22 22 1 V 160 60V C 5 C52 525 4 47p 7p 5 V 500 00V S2 002 02 S20 L+ VOL+ VO 77 88 44 44 33 33 44 55 66 77 C542 42 C5 47 47 9 R53 539 R 2 2.2 .2 R5 21 R521 3 33 30 0 F 02 FB5 B502 1 UH 1.1 .1UH D5 510 10 D KG2 G23 DPK 08DP GP08 GP 3 -13V -13V 9 R R55 559 1 0k 10k Q504 Q504 2SC4159-E 2SC4159-E PIN PIN OUT OUT 64 R564 R5 2k k 8 82 IP CH CHIP TP502 TP502 TP503 TP503 H.PROT H.PROT 13V 13V 9V 9V C5 27 C527 2 22 2 R5 25 R525 08 D508 D5 6. 8k 1S S1 33 T -7 7 6.8k 1S S1 33 T -7 7 CH IP CHIP :4 A :4A R5 28 R528 2. 2k 2.2k R 6 R52 526 2 22k 2k C 8 C52 528 0 22 R .00 022 0.0 27 R5 527 B IP 18 :CH HIP B:C k 18k C IP CH HIP C +VC VCC + 1 INN-1 I 2 OUT UT2 O 1 IN+ N+1 I 2 INN-2 I C -VC VCC - C5 29 C529 0 22 0.0 .022 B HIP B:C :CHI P 9 33 R52 529 0k C 330k P CHI HIP R D2 2 002 D200 M B T-77 -10 10B J-T77MTZ TZJS2 1 001 S200 V VOL OL- 1 OUT UT1 O 2 IN+ N+2 I R 3 R56 563 1 k 100 00k C 6 C54 546 4 .7 4.7 1 V 160 60V 13V 13V D 7 D50 507 -77 77 3T133T 1SS SS13 1 : :4A 4A HP HP GND GND Vp2 Vp2 PGND2 PGND2 OUT4+ OUT4+ IN5IN5- MUTE MUTE IN3+ IN3+ IN4+ IN4+ IN2+ IN2+ BUFFER BUFFER DIAG DIAG IN1+ IN1+ STANDBY STANDBY OUT3OUT36 6 V V DY DY + + 5 5 V V DY DY - 4 4 H H DY DY - 3 3 H H DY DY - 2 2 H H DY DY + + 1 1 DY + + H H DY 0V 200V 20 MONIT-L MONIT-L Q505 Q505 2SA1091O-TPE2 2SA1091O-TPE2 OCP OCP TO BOARD CN706 CN706 TO CB CB BOARD 58 R5 R558 10 0k 100k C 3 C53 533 47 0 470 V 25 25V HH VV 44 50 R550 R5 47 0.47 0. 2W 1/2W 1/ :F PRD :FPR D DY Y V.D V. V2 V2 TU101 pin volt 14 N/C 15 N/C 1 6.8 1 0.2 1 -31.8 1 13.3 1 8.6 16 N/C 2 GND 2 3.7 2 -32.7 2 5.0 2 30.7 17 4.7 3 14.1 3 2.5 3 53.2 3 GND 3 5.1 18 4.4 4 6.8 4 GND 4 -23.8 4 4.9 19 5.0 5 -32.7 5.0 IC2001 pin volt 5 4.3 5 9.5 6 NC 6 10.1 7 4.1 7 0.1 8 4.1 8 14.0 1 135.9 9 6.8 2 123.4 10 4.1 IC502 pin volt 3 GND IC602 pin volt 11 4.1 1 2.1 12 4.1 2 14.0 13 5.2 3 -12.6 1 13.3 14 6.8 4 -13.9 2 8.9 15 14.1 5 0.2 3 GND 16 GND 6 14.3 4 13.3 17 6.8 7 2.1 5 4.9 20 1 5.0 6 GND 21 0.3 2 5.0 7 5.5 22 0.0 3 GND 8 2.1 23 0.0 9 8.9 24 0.0 10 4.1 25 0.0 All voltages are in V IC603 pin volt A BOARD TRANSISTOR VOLTAGE LIST V 200 00V 2 T505 T505 FBT FBT 66 200V 200V 55 NC NC 44 E E 33 HEATER HEATER 22 -13V -13V 11 +13V +13V 77 FV FV E B C E Q101 0.0 5.6 0.0 Q410 0.0 5.2 0.0 Q506 0.0 0.0 0.0 Q507 0.0 0.0 0.0 Q411 5.3 0.0 5.2 Q604 0.1 4.1 0.0 Q501 0.0 93.3 -0.6 Q606 -36.1 -35.3 -36.3 0.0 -0.1 133 0.0 Q607 0.7 0.1 Q503 0.2 3.8 0.0 Q608 0.0 0.7 0.0 FOCUS FOCUS Q504 0.1 -6.5 0.0 Q609 0.0 13.9 0.0 Q505 134.9 1.8 135.5 G2 G2 G2G2 C Q502 TO TO CB CB BOARD BOARD 88 B TO TO CRT CRT HV HV 22 55 R555 R5 47 0k 470k .DY DY V. YV H.D .DY H CN502 CN502 6P :S-MICRO 6P :S-MICRO TP504 TP504 11 L510 10 L5 68 R5 R568 2 22 2 2 2W W :R S :RS .DY DY H. H IC604 pin volt 11 0.0 26 4.5 12 N/C 27 4.5 13 N/C All voltages are in V A BOARD TRANSISTOR VOLTAGE LIST Q605 G D S 40.8 -35.6 36.8 All voltages are in V All voltages are in V TO BOARD CN704 CN704 TO CB CB BOARD 99 -13V -13V CONNECT CONNECT 00 TO TO PWB PWB AB L ABL 14 D514 D5 RG KG23 5GP GPKG 23 P15 RGP1 REG EG V R + +13 13V 11 11 5 R R53 535 1 k 100 00k 33 R533 R5 4 47 7k k 66 DF DF 9 C C69 699 * * A BOARD WAVEFORMS 13V 13V H H +13V +13V D FPR PRD F 9 9 200V 200V -13V -13V +B +B C 9 C53 539 22 22 1 V 160 60V R544 44 R5 47 47 0.5W 5W 0. 51 C551 C5 0 047 0.0 .004 7 R 7 R51 517 1 10k 0k C5 C543 43 0. 0.47 47 R 1 R54 541 1 10k 0k TP506 TP506 H OUT OUT H 2 R54 542 R J M 5MM JW W7. 7.5M S 02 SW5 W502 4 R R55 554 k 10k 10 7 R55 557 R 6 R R55 556 1 k 470 70k k 4 1.2 .2k J 23 3 JW5 W52 10 MM .0MM 10.0 R 8 R51 518 10 10k k 41 1 C5 C54 220 20 2 +B +B C534 34 C5 10 10 13V 13V F 03 FB5 B503 1 UH 1.1 .1UH C 4 524 C52 2 p 20p 220 5 V 00V 500 B B R 4 R52 524 1 10k 0k S 03 S20 2003 CH CH- 22 R5 38 R538 4 47 70 0 2 2W W L GO L GO IC601 pin volt IC501 pin volt R R5 552 52 6 3W W 8 3 68 D 511 1 D51 R 3 KG2 G23 GP10 GPK 10GP RGP 20 G REG 0V RE 200V 53 C553 C5 2 22 2 25 0V 250V .0047 UF .0047 UF # LNK0120022G1 6.3A/125V STR-F6626 7.5MM 7.5MM # # 4.7M 1/2W # 390K JW(5MM) # JW(20MM) 33 15K 3W JW(20MM) # # 1-435-617-11 1-433-806-11 1-809-539-11 ENE271D-10A 37 C5 C537 7 .7 4 4. R 4 R53 534 1 18k 8k 2 R R56 562 k 10 10k D 519 9 D51 :4 1:4 :4G E G -V1 L1Z 1Z-V 1 EL 32 R532 R5 7k 4.7k 4. D520 D520 MA111-TX MA111-TX R 7 R56 567 10 k 10k : IP :CH CHIP 13V 13V 00 55 1 R 6 R54 546 0 7 0.4 .47 C531 31 C5 0. 0.06 8 068 200V 0V 20 : :PT PT 2 R 5 R54 545 J MM .5MM JW7 W7.5 2.5 Vp-p (H) 182.8 Vp-p (H) 1.08 KVp-p (H) 23.4 Vp-p (H) LUE UE VAL GE E VA TAG VOL OLTA E V THE CK TH CHE TO HECK O C E T SUR BE URE E S 5 B T50 505 G T CIN ING LAC REP HEN EPLA N R WHE W 9 C54 49 R565 65 C5 R5 1 10k 0k 16 V 16V C5 47 7 C54 01 1 0.0 0. F F R 6 R56 566 10 k 10k P CHI HIP C ON CTI TION SEC NT SE TME MENT UST ADJ ETY DJUS Y A FET E SA TH TO SAF HE O T ER T FER . RE 03) REF ). P503 (T AT TP5 T ( A 20. 0. D 2 AND 19 AN ES PAG S 19 AGE E P SEE 64 SE R564 R5 IC501 IC501 NJM2903M-TE2 NJM2903M-TE2 V V CONTROL CONTROL HOLD HOLD :HC :HC 5 POWER POWER SUPPLY SUPPLY 6 8 7 DEFLECTION DEFLECTION TUNER/IF TUNER/IF AUDIO AUDIO MTS MTS 30.4 Vp-p (V) 30 R530 R5 33 k 33k CH IP CHIP 4 3 C 530 0 C53 0. 1 001 0.00 54.3 Vp-p (V) 31.1 Vp-p (V) 9 C HIP P CHI BA5-881-A BA5-881-A GND GND 5 5 6 6 KEY-SW KEY-SW 4 4 MENU-SW MENU-SW STBY-5V STBY-5V 2 2 3 3 POWER-SW POWER-SW IRSENSOR IRSENSOR 1 LED-TIMER LED-TIMER 1 — 35 — GG R6 50 R650 0. 68 0.68 D 05 D20 2005 MT 1C -775.1C -T-7 7-5. ZJ-T MTZJ D 04 D20 2004 M 1C 5.1C 7-5. -77-T-7 MT TZJ ZJ-T 1 LOW B B LOW R5 19 R519 1 10k 0k D 6 D50 506 RG 0GPK G3 P10G PKG3 RGP1 R 520 20 R5 4 47 7 1 1W W 11 55 MAIN1 MAIN1 C 3 C52 523 47 0 470 25 V 25V -13V -13V 88 11 33 O-SAP O-SAP 11 D 2 502 D50 G KG23 8DP 23 GP0 P08D PKG J 07 JW5 W507 5 MM 5.0 .0MM C 0 C55 550 0 5 0.1 .15 2 V 250 50V 16 D516 D5 1 T-77 33T77 1S SS1 S133 : :4A 4A R 9 R54 549 0 7 0.4 .47 77 O-MONO O-MONO R 540 0 R54 10 10k k 44 55 NC NC D 3 D50 503 GP PKG2 3 08D G23 GP08 DPK R 513 3 R51 3 3W 33 W 3 3 R5 43 R543 22 0k 220k : IP :CH CHIP D513 D513 RGP15GPKG23 RGP15GPKG23 REG -13V REG -13V -13V -13V 66 11 22 8 R54 548 R JW M JW7. 5MM 7.5M SET+9V SET+9V 8 8 L 5 L50 505 200V 200V 7 7 55 GND GND 04 4 L6 L60 6 6 DRIVE+ DRIVE+ 11 00 11 11 +B +B IC502 IC502 TDA8172 TDA8172 OUT V OUT V 5 5 L L BACK BACK E E 200V 200V +B +B 9V 9V TP601 TP601 R 506 6 R50 2W 68 2W 68 +B +B 3 3 Q501 Q501 TP500 TP500 2SC3209LK 2SC3209LK H.DRIVE H.DRIVE H H DRIVE DRIVE :1B :1B 11 SEL1 SEL1 SEL0 SEL0 T 504 4 T50 HL T HLT F 1 FB B50 501 1 H 1. .1U 1UH R 503 3 R50 5 .6k k 5.6 R 1 R50 501 3 k 3.3 .3k Q604 Q604 2SD601A-QRS-TX 2SD601A-QRS-TX RELAY RELAY DRIVE DRIVE R 4 R50 504 7 MM 7.5 .5MM 22 99 66 02 L502 L5 2. H 2mH 2.2m C 1 C51 511 0 2 0.8 .82 2 V 250 50V 03 L503 L5 mH 10 10mH R 3 R55 553 0 7 0.4 .47 2W 2W TP501 TP501 -13V -13V 33 MUTE MUTE 33 C 4 C50 504 6 0p 5 V 68 80p 500 00V C C5 535 35 0 0. .47 47 AGCMUTE AGCMUTE 22 00 881 A Board Schematics.p65 1 1 C5 01 C501 33 0p 330p Q502 Q502 2SD2578-YB 2SD2578-YB H-OUT H-OUT 44 88 AFT AFT 0 R R51 510 3 330 30 22 BOOST BOOST 77 HP HP I-STEREN I-STEREN R R6 661 1 R66 63 R663 42 22 k R64 22k k R6 .2k 2.2 22 47 k 47k 66 RELAY RELAY I-SAP I-SAP STBY-7.5V STBY-7.5V STBY-5V STBY-5V 03 C503 C5 0p 820p 82 0V 500V 50 D509 D509 MTZJ-T-77-5.1C MTZJ-T-77-5.1C 44 OUT OUT 22 11 C C5 510 10 4 0V 250V 4.7 .7 25 13 C5 C513 0. 0.00 1 001 0V 100V 10 B C B 2 C51 512 0 7 0. .04 047 2 V 200 00V R5 507 07 R 1 1k k D 7 D51 517 1 -77 3T-7 7 133T 1SS SS13 : :4A 4A R5 61 R561 6 620 20 55 C5 02 C502 0. 0.04 7 047 20 0V 200V STBY-7.5V STBY-7.5V 33 DGC DGC MONIT-R MONIT-R V V OUT OUT +B +B D5 18 D518 RD 1B S-T -T1B 2ES 8.2E RD8. 4 4 2 2 STBY-7.5V STBY-7.5V R 6 516 R51 10 k 10k 33 +B +B CN501 CN501 6P 6P WHT WHT :DY :DY TP TP 502 502 33 +B +B D 5 D50 505 R 3 -T3 AM-T RU4 U4AM 08 C5 C508 01 0. 0.01 10 100V 0V 01 T501 T5 HD T HDT C 01 C20 2001 47 47 2 25V 5V STBY-5V STBY-5V 9V 9V 9V 9V 33 11 22 1 1/ /2W 2W 22 9V 9V R2 2 002 R200 1 k 1.5 .5k C P CHI HIP R 2007 07 R20 * * R 9 R50 509 8 820 20 3W 3W 33 R2 004 04 R20 8k C 6.8k 6. P CHI HIP 11 R 1 R2 200 001 2 P CHI HIP kC 2.2 .2k C 514 4 C51 0 5 .75 0.7 2 50V V 250 VCCVCC- R200 3 003 R2 4 k 4.7 .7k C5 20 C520 0. 6 056 0.05 40 0V 400V VM VM 44 11 R 640 0 R64 1 1k k R 0 R56 560 47 k 47k 1W W 1 :R S :RS 55 22 +B +B L 6 L50 506 H 1 10m 0mH T T5 503 03 : :P PMT MT 99 11 * R2 6* 006 R200 11 44 1 1 9V 9V 39 R639 R6 2k 2.2k 2. 04 L504 L5 11 V VI ID DE EO O CN1004 CN1004 55 2 2 9 9V V V V MID MID REF REF 22 D2 001 01 D20 * * GND GND VAR/FIX-L VAR/FIX-L IC602 IC602 EA135-F12 EA135-F12 ERROR ERROR AMP AMP PH601 PH601 PC123FY2 PC123FY2 PHOTOCOUPLER PHOTOCOUPLER VCC+ VCC+ 33 15 C515 C5 0p 68 680p 2k V 2kV R R GO GO +B +B C 1 C63 631 * * 1 1 3 3 +B +B R R BACK BACK CN506 CN506 5P 5P D 1 501 D50 4 D D50 504 07 ER C0 6- 15 S C5 C507 ER C0 6- 15 S E 19 0p 06-1 5S ERC RC06 -15S 000p 1900 C516 16 C5 0. 1 001 0.00 2 2kV kV 11 22 C 8 C65 658 1 5000 00 150 25 V 25V +B +B 05 C505 C5 0p 150p 15 2 kV 2kV IC 402 pin volt L601 01 L6 J m) ) 5mm JW( W(5m C 8 C54 548 3 33 3 1 V 160 60V 09 C509 C5 0p 680p 68 2 2kV kV CN408 CN408 5P 5P TO-A-BOARD TO-A-BOARD CN407 CN407 D 400 0 D40 R 1 .1EW -T1 RD9 D9.1 EW-T 59 R659 R6 10 10 C6 13 C613 1 10 0 R 2 R50 502 8 820 20 3W W 3 R4 27 7 R42 22 0 220 IO-L AUD -L DIO AU C 626 26 C6 1 000 00 10 2 25V 5V .022 UF 400V 220 PF 1KV # # RU-1P LNK0120022G1 6.3A/250V STR-F6656 # # 5MM 5MM # 8.2M 1W 270K 270K 100K 3W 5.6K 3W 56 5.6K 3W 5.6K 3W # # 1-426-717-11 1-433-807-11 1-803-540-11 ENE621D-14A KV-25FV12A 56O UF 400V .022 UF 400V 220 PF 1KV # # RU-1P LNK0220022G1 6.3A/250V STR-F6656 # # 5MM 5MM # 8.2M 1W 270K 270K 100K 3W 5.6K 3W 56 5.6K 3W 5.6K 3W 0 470 1-426-717-11 1-433-807-11 1-803-540-11 ENE621D-14A A BOARD IC VOLTAGE LIST 8 C43 438 C 33 0 330 25 V 25V R 8 R42 428 2 220 20 C P CHI HIP TP507 TP507 +B +B L L GO GO HP HP GND GND D616 D616 J 15 JW6 W615 5 MM 5.0 .0MM 14 C614 C6 0. 1 0.1 50 V 50V 10 10 S 2008 08 S20 ME EL /SEL NU/S MENU 55 TO TO VB VB BOARD BOARD CN901 CN901 R 651 1 R65 1 10k 0k DRIVEDRIVE- STBY-7.5V STBY-7.5V 7 R54 547 R M 5MM 7.5M JW7. JW Q410 Q410 2SD601A-QRS-TX 2SD601A-QRS-TX VOL-CTRL VOL-CTRL L L6 602 02 J 5mm) JW( W(5m m) F 06 FB6 B606 0U H 0UH 9 9V V S2 7 007 S200 U WN DOWN UP/ P/DO L BACK L BACK KV-25FV12 KV-25FV12C 560 UF 400V KV-24FV12 680 UF 250V # # J401 J401 HEAD HEAD PHONES PHONES R 2 R65 652 JW M) (5M 5MM) JW( 20 D620 D6 C 5 C62 625 1 D 00 0 150 500 0U C20U D5L 5LC2 A 25V 5V O RE CT 2 UDI DIO RECT AU C 630 0 C63 * * +B +B IC2001 IC2001 SBX1981-51P SBX1981-51P IR IR DECT DECT R R GO GO 33 Q411 Q411 2SB709A-QRS-TA 2SB709A-QRS-TA VOL-CTRL VOL-CTRL B+ B+ 9V 9V 9V 9V C 1 C44 441 1 1 16 V 16V F F AUDIO AUDIO VCC VCC R R BACK BACK LOC. H-10 G-12 G-12 H-14 H-15 G-12 K-6 I-6 G-12 G-7 G-7 F-6 F-6 H-8 H-9 H-11 H-11 F-11 G-10 G-14 G-11 G-11 K-5 K-5 H-7 G-14 F-6 I-6 D 1 D40 401 MT 0B -10B -77 77-1 -TZJ-T MTZJ 54 C654 C6 1 10 0 1 V 160 60V U L20 20U D1N 1NL 20D C620 C6 00 0 1 10 5V V 25 2 C6 652 52 C 0 1 .00 01 0.0 C 9 C61 619 4 p 470 70p :P T :PT Q603 Q603 2SA1309A-QRSTA 2SA1309A-QRSTA SW SW R 5 R62 625 4 7k 47k +B +B TO TO MB MB BOARD BOARD R 1 R44 441 2 22k 2k C P CHI HIP SPL SPL 22 44 O-R T DIOAU OUT (+) UDI )OU R(+ A TP600 TP600 D614 D614 R6 43 R643 1. 5k 1.5k 32 R632 R6 0. 22 0.22 2 2W W R6 49 9 R64 1 1k k 7 D60 607 D 3T-7 7 133T -77 1SS SS13 1 D 4 D60 604 R6 20 R620 RG 17PK G23 23 2-17 PKG P02RGP0 1 1k k R 8 R61 618 8 82k 2k D611 D611 R 3 R63 633 6 680 80 R 641 1 R64 0 .27 7 0.2 2W 2W 4 4 R 9 R61 619 47 k 47k C6 09 9 C60 10 100 0 LOW LOW B B D D FB 2 602 FB60 0 0UH UH R6 R623 23 47 W 00 0.5 .5W 470 D6 03 D603 MT 3B -33B 77-3 T-77 ZJJ-TMTZ Q506 Q506 2SD601A 2SD601A SW SW 38 R638 R6 * * D610 D610 R 4 R62 624 1 0k 10k 16 16 D U L20 20U D1N 1NL TA -TA S4D1S4 D1 R 2 R62 622 55 + B +B CN2002 CN2002 20P 20P UT )OUT L(+ IO+)O O-L( UDI AUD A 39 C4 C439 0 33 330 25 V 25V D5 U 20U LC20 D5LC L T REC ECT LOW OW B B R D613 D613 C6 C617 17 680p 0p 68 28 R628 R6 * * 18 18 14 14 FB 1 601 FB60 0 0UH UH D 8 D60 608 M B -20 0B T-77 J-T77-2 MTZ TZJ- R 1 R57 571 4 k 4.7 .7k : IP :CH CHIP R 2 R57 572 4 k 4.7 .7k : P :C CHI HIP VDR601 VDR601 * * 11 11 4 R R64 644 k 3 3.3 .3k 1 R62 621 R 10W 0W 6. 81 6.8 Q601 Q601 2SD2144S-TP-UVW 2SD2144S-TP-UVW SW SW 22 F 09 FB6 B609 0U H 0UH C 0 10 610 01 C61 Q507 Q507 2SB709A 2SB709A SW SW 33 F B600 00 FB6 0 0U UH H D 6 D60 606 M 41M TF5 F541 T JW JW60 8 608 7. 7.5M M 5MM 33 44 T 2 T60 602 * * R 7 R63 637 * * R 6 R62 626 0 7 0.4 .47 1 W 1/2 /2W : RF :RF R 660 60 R6 * * R 2 R66 662 * * 44 F 03 FB6 B603 0U H 0UH C 4 C64 644 0. 05 D6 D605 0047 0.00 47 2 D L-F 60LV F D4 4SB 250 SB60 50V A CT RECT AC C RE C6 06 C606 33 0V V p 25 00p 250 3300 C 84 C20 4.7 208 .7 C 646 6 C64 7 047 0.0 .004 0 2 50V V 250 55 6 C61 616 C * * C 5 C64 645 0047 0. 0.00 47 2 V 250 50V C 1 C61 611 00p 0p 330 33 V 2 50V 250 07 C607 C6 * * 53 R653 R6 1k k 1 CH IP CHIP C 602 2 C60 47 47 R 6 R65 656 10 k 10k Q608 Q608 2SD601A-QRS-TX 2SD601A-QRS-TX SW SW 30 R630 R6 2. 2k 2.2k C6 01 C601 R 02 RY6 Y602 0 0.1 .1 R 2 AY REL ELAY 25V 5V AC RCH OWE ER AC P POW IP CHIP D612 D612 MTZJ-T-77-10B MTZJ-T-77-10B R 634 4 R63 1 10k 0k C HIP P CHI R 5 R65 655 1k 1k C P CHI HIP Q607 Q607 2SD2144S-TP-UVW 2SD2144S-TP-UVW STANDBY DRIVER DRIVER STANDBY GND GND D609 D609 R6 35 5 R63 2. 2k k 2.2 CH IP P CHI Q609 Q609 2SC3311A-QRSTA 2SC3311A-QRSTA DGC DGC DRIVER DRIVER +B +B 07 C207 C2 J ) mm) 5.0 .0mm JW( W(5 IC601 IC601 * * CONVERTER CONVERTER C C6 615 15 * * R 1 R63 631 * * * * D601 D601 1SS133T-77 1SS133T-77 D208 D208 MTZJ-T-77-10B MTZJ-T-77-10B D209 D209 UDZ-TE-17-9.1B UDZ-TE-17-9.1B RY 1 601 RY60 RE Y LAY RELA J 12 2 JW6 W61 * * J201 J201 4P 4P S-VIDEO S-VIDEO CN602 CN602 2P 2P I-PROT I-PROT VAR/FIX-R VAR/FIX-R LOW LOW B B D6 19 D619 M 0B -10B 77-1 T-77 J-TMTZ TZJ- R 7 R60 607 2 22 2 C 655 5 C65 * * VM VM 3 3 5 5 40 R440 R4 0k 100k 10 SPK SPK LL- TO CN408 TO A A BOARD BOARD CN408 R4 54 R454 10 0 100 R R4 445 45 k 10 10k 08 R5 508 R 2 22k 2k SPSW SPSW 4 4 OUT-L OUT-L 9V 9V OUT-R OUT-R GND GND 8 8 6 6 YUV-L YUV-L 9 9 7 7 V3-R V3-R V3-L V3-L YUV-R YUV-R 12 12 11 11 10 10 V1-R V1-R V1-L V1-L 14 14 13 13 TV-L TV-L B-CLK B-CLK B-DATA B-DATA 16 16 15 15 TV-R TV-R 18 18 17 17 V2-L V2-L V2-R V2-R LOW LOW B B RSPK SPK RSPK SPK L+ L+ CN407 CN407 5P 5P R4 47 R447 4. 7k 4.7k IP CHIP CH R4 42 2 R44 10 0 100 CH IP P CHI SPK R+ SPK R+ T +)OU OUT (+) IO-L AUD -L( DIO AU 11 9V 9V LOW LOW B B 22 SS * JW 1* 611 JW61 T 1 601 THP HP60 * * 15 R215 R2 0k 470k 47 : IP :CH CHIP CN601 CN601 2P 2P 44 C C44 442 2 4 4.7 .7 9V 9V STBY-7.5V STBY-7.5V J 14 JW6 W614 * * 9V 9V 22 T OUT (+) )OU -L(+ DIO AU O-L UDI A R4 46 R446 33 k 33k SW SW STBY-7.5V STBY-7.5V +B +B 22 33 4 J JW W41 414 5 M 5. .0M 0MM T603 T603 * * VV DGC DGC 19 19 R 2 R40 402 1 10k 0k C P CHI HIP B LOW LOW B 9V 9V 11 (-) O-R )OU -R(DIO OUT AUDI T AU SPR SPR CN406 CN406 4P 4P 3 413 JR41 JR AU UDI DIOO-R R(+ (+)O )OU UT T 0 A 0 UT )OU T L((-)O O-L UDI DIOAU A LOW LOW B B 48 C648 C6 22 0.22 0. 5V 125V 12 11 20 20 STAND STAND BY BY RECT RECT 5 L L60 605 DGC DGC TP TP 502 502 1 R R40 401 20 k 20k D628 D628 8 608 FB60 FB 4 R R61 614 M) D1NL20R (5M 5MM) JW( D1NL20R JW C 0 470 C6 604 04 47 3 0 033 0.0 .003 LOW LOW B B J 13 JW6 W613 * * 11 O-R DIO AUDI -R( (-) -)OU OUT T AU STBY-7.5V STBY-7.5V 11 33 C6 57 7 C65 47 47 17 17 21 C421 C4 22 0.22 0. 25 V 25V R 9 R43 439 10 k 10k C P CHI HIP R 2 R43 432 k 33 33k C P CHI HIP 64 R6 664 R J ) MM) .5MM JR R(7 (7.5 22 16 16 35 C435 C4 0. 22 0.22 25 V 25V CH IP CHIP TP602 TP602 D 4 D20 204 MT 0D 7-3 -30D -77 -T-7 ZJ-T MTZJ :4 0 :40 15 15 IO-R R AUD UDIO A R 8 R43 438 10 k 10k C P CHI HIP : :CI CI AC AC IN IN C4 20 0 C42 0. 22 2 0.2 2 25V 5V F F R R4 437 37 1 10k 0k C CH HIP IP 9V 9V F 07 FB6 B607 ) MM) (5MM JW(5 JW 26 D626 D6 TA U-TA D1NL 20UNL20 D1 C6 37 C637 01 0.0 .001 0 11 R611 R6 4 47k 7k R R4 436 36 1 10k 0k C CH HIP IP AUD UDI IOO-R R A C 5 C20 205 4 4.7 .7 22 C 0 C45 450 0 7 0.4 .47 TP101 TP101 30V 30V AC AC IN IN 14 14 1 C C40 401 1 100 00 R 6 R42 426 22 2 C 2 CH HIP IP C 9 C63 639 22 22 Q606 Q606 2SD601A-QRS-TX 2SD601A-QRS-TX 9V 9V SET+5V SET+5V RR 13 13 AUD DIO IOR -R AU AUD IOUDI L O-L A SE 9V T 9V SET 9V 9V LL 12 12 AUD UDI IOO-L( L(-)O )OUT UT A SET SET 9V 9V 1 1 11 11 C P CHI HIP C 3 C64 643 0 47 0.0 .047 9V 9V 3 3 10 10 33 D 7 D62 627 5A 77T-77 -7. 7.5A J-TMTZ TZJM R6 12 R612 6 68 80 0 C P CHI HIP IDEO EO VID V CC 99 A AUD UDI IOO-L L R4 33 R433 47 0k 470k CH CHIP IP D 0 D23 230 1 -T1 EW-T 9.1 .1EW RD9 RD R6 09 R609 1 1k k 35 C635 C6 0. 001 01 0.0 IP CHIP CH R6 16 R616 6 W 1/2 /2W 6. .8 81 5V 5V 88 AUD UDI O-R( R(+ IO+)O )OU UT T A C C40 402 2 2 0 220 200 25V 5V 2 C4 03 C403 0. 22 0.22 D6 D625 25 1 7 -77 3T-7 133T 1SS SS13 C C6 638 38 4 47 70p 0p D 3 D21 213 M B 10B 7-10 -77-T-7 MT TZJ ZJ-T 05 R205 R2 33 k 33k : IP :CH CHIP 11 66 GND GND RR R2 38 R238 22 0 220 IP CHIP CH C 0 C21 210 4 4.7 .7 11 22 SCL SCL SET-9V SET-9V 04 R204 R2 22 k 22k IP : :CH CHIP 77 MONITOR MONITOR LL 35 R235 R2 470k 0k 47 IP CHIP CH D2 12 D212 MT B 10B 7-10 -77-T-7 MTZJ ZJ-T R4 29 R429 0k 470k 47 IP CHIP CH 44 S S R 7 R23 237 22 0 220 C P CHI HIP C 6 C21 216 4. 7 4.7 CN1003 CN1003 D62 623 3 D E 3 TP3 08TP 222-08 ERA RA2 R 8 R60 608 22M 2M 2 1 W 1/2 /2W Q605 Q605 2SK2663 2SK2663 CONVERTER CONVERTER VV 17 617 D6 D T-77 7712C -12 C TZJMTZ J-TM Q101 Q101 2SD601A 2SD601A BUFFER BUFFER D 2 D62 622 D2 4 F04 A-F0 60ASB60 D2SB AC T REC ECT AC R UDI IOAUD O-L L A R4 31 R431 1 1k k IP CHIP CH T604 T604 SRT SRT :STAND :STAND BY BY C6 34 4 C63 0.0 01 1 0. 25 0V V 250 02 R602 R6 4. 7 4.7 :F D PRD :FPR C6 41 C641 10 10 45 0V 450V C 0 C10 100 1 1 16 V 16V F F 1 C C10 101 0 0 77 66 J205 J205 2P 2P MON O ONO M 5.0 0 5. VI VIDE DEO O 9V 9V 55 P 01 PS4 S401 2. V 50V /150 7A/1 2.7A AUDIO VCC AUDIO VCC PIN IN2 21 1 P 44 AUDIO AUDIO AMP AMP AUD IO-L( UDIO +)O L(+ UT )OUT A II NN PP UU TT AA UU DD II OO YY CC BB CC RR 5 R R11 115 0 0 33 TDA8580Q/N1 TDA8580Q/N1 AUD UDIO IO-L L A : IP :CH CHIP 08 R108 R1 1 100 00 HIP IP :CH :C 22 IC402 IC402 A R O-R IOUDI AUD DET DET OUT OUT 11 R AU UDI DIOO-R A 03 L103 L1 02 L102 L1 : IP :CH CHIP A AUD UDI IOO-L L L L C C1 104 04 4 470 70 2 25V 5V TP102 TP102 05 C105 C1 47 47 2 25 5V V R R :CH IP HIP :C 07 R107 R1 1 100 00 :C P HIP :CHI R R4 421 21 4 4. .7k 7k R 2 R42 422 4. 7 4.7 14 C214 C2 1 1 1 16V 6V Vp1 Vp1 AUD UDIO IO-R R A C 9 C21 219 10 10 OUT2OUT2- RF-AGC RF-AGC TO TO K K BOARD BOARD CN450 CN450 PGND1 PGND1 C 5 C21 215 1 1 1 16V 6V P C CHI HIP REF NO. C612 C615 C616 C630 C631 D609 D2001 F601 IC601 JW611 JW612 JW613 JW614 R601 R615 R627 R628 R631 R637 R638 R660 R662 R2006 R2007 T602 T603 THP601 VDR601 CN460 CN460 20P 20P OUT1+ OUT1+ OUT L OUT L OUT R OUT R SMD SMD MUTE MUTE OUT S OUT S MODE MODE MONO F F MONO LED SAP LED SAP LED ST LED ST OUT DET OUT DET DET DET OUT2 OUT2 NC NC TU101 TU101 NC NC 9V VCC VCC 9V OUT AFT OUT AFT RF AGC RF AGC OUT OUT OUT IF OUT IF ENABLE ENABLE 5V VCC 5V VCC DATA DATA 30V VCC 30V VCC TP100 TP100 CLOCK CLOCK 9V VCC 9V VCC SS TT EE RR EE OO A BOARD MARK (*) LIST CN1001 CN1001 8P 8P TO TO MB MB BOARD BOARD CN1001 CN1001 174.3 Vp-p (H) — 36 — — 37 — 3/15/00, 3:34 PM — 38 — 5.0 Vp-p (V) KV-24FV12/25FV12/25FV12A/25FV12C MB BOARD SCHEMATIC DIAGRAM VM VM SPSW SPSW REF NO. C1354 C1356 C1363 C1365 C1379 IC1301 Q1330 R1349 R1369 R1371 R1373 R1410 X1303 X1305 1 1 GND GND 7.5V STBY 7.5V STBY 2 2 3 3 4 4 DGC DGC I-PROT I-PROT 5 5 6 6 H-P H-P SEL 1 1 SEL MUTE MUTE RELAY RELAY 7 7 8 8 9 9 10 10 GND GND SEL 0 0 SEL 11 11 12 12 O-SAP O-SAP O-MONO O-MONO 13 13 I-SAP I-SAP 14 14 1 MAIN 1 MAIN I-STEREN I-STEREN 15 15 16 16 17 17 AFT AFT 2 MAIN 2 MAIN 18 18 AGC MUTE MUTE AGC 20 20 TO A BOARD CN2002 19 19 HD HD I-HLDWN I-HLDWN 2 2 CN1004 20P 1 1 ABL ABL GND GND 5 5 3 3 6 6 4 4 VDVD- VD+ VD+ EW EW 7 7 V3 V3 MONITOR MONITOR 10 10 8 8 0-VOL 0-VOL 11 11 9 9 SCL SCL SDAT SDAT PIP-L PIP-L 12 12 30V 30V SET 5V 5V SET 14 14 16 16 15 15 V1 V1 SET9V SET9V 17 17 Y1 Y1 GND GND 18 18 C1 C1 20 20 19 19 TO A BOARD CN2009 13 13 MB BOARD MARK (*) LIST CN1003 20P STBY-7.5V STBY-7.5V R1314 R1314 75 75 CHIP CHIP R1318 R1318 75 75 CHIP CHIP C1353 C1353 10 10 R1317 R1317 75 75 CHIP CHIP V VID IDE EO O 5V R1082 R1082 4.7k 4.7k CHIP CHIP Q1003 2SD601A BUFFER SET-5V SET-5V R1043 R1043 8.2k 8.2k CHIP CHIP VI DEO EO VID CHIP CHIP 220 220 R1024 R1024 9V 9V 9V V EO O VID IDE 4.7k 4.7k CHIP CHIP 220 220 R1037 R1037 R1054 R1054 CHIP CHIP 220 220 R1036 R1036 C1386 C1386 0.1 0.1 :CHIP :CHIP C1357 C1357 25V 25V F:CHIP F:CHIP 0.1 0.1 R1349 R1349 * * C1351 C1351 4.7 4.7 C1352 C1352 47 47 25V 25V C1354 C1354 C1355 C1355 1000 1000 16V 16V R1084 R1084 680 680 :CHIP :CHIP R1373 R1373 * * 0 0 CHIP CHIP X1305 * X1304 X1303 * C1365 C1365 * * C1364 C1364 18p 18p C1363 C1363 * * 9V V EO VID IDEO R1361 R1361 0 0 :CHIP :CHIP V O VI IDE DEO 6 6 B 0.0 B 5.7 B 1.4 B 2.4 B 2.4 E 0.0 E 6.3 E 2.0 E 1.8 E 3.0 C 0.0 C 3.5 C 0.0 C 0.0 C 7.6 C 0.0 Q1301 pin volt Q1310 pin volt Q1316 pin volt Q1328 pin volt Q1336 pin volt B 3.5 B 0.4 B 2.4 B 1.6 B 7.6 B E 3.5 E 0.0 E 1.8 E 2.2 E 8.3 E 1.7 C 3.5 C 2.3 C 8.7 C 0.0 C 4.5 C 8.9 0.0 Q1302 pin volt B 4.6 Q1311 pin volt B 0.0 Q1317 pin volt B 1.5 Q1329 pin volt B 2.0 Q1350 pin volt 4.5 B 2.0 DEO O VIDE VI C1361 C1361 15p 15p :CHIP :CHIP 4 4 VI O DEO VIDE R1365 R1365 100 100 :CHIP :CHIP R1364 R1364 100 100 :CHIP :CHIP Q1312 2SB709A BUFFER Q1313 2SB709A BUFFER :0B R1357 R1357 560 560 CHIP CHIP 3 3 E 0.0 E 5.2 E 3.7 E 2.2 E 5.1 E 1.7 C 5.0 C 0.0 C 8.9 C 0.0 C 0.0 C 8.9 Q1306 pin volt Q1312 pin volt Q1325 pin volt Q1330 pin volt Q1354 pin volt B 5.2 B 2.4 B 2.0 B 0.6 B 4.9 B E 5.0 E 1.8 E 0.0 E 0.0 E 4.3 E 3.2 C 0.8 C 7.5 C 0.0 C 0.7 C 8.9 C 0.0 Q1010 pin volt R1363 R1363 560 560 CHIP CHIP R1360 R1360 470 470 CHIP CHIP R1356 R1356 5.6k 5.6k CHIP CHIP FL1301 FL1301 9V Q1311 2SD601A BUFFER R1358 R1358 2.2k 2.2k :CHIP :CHIP R1355 R1355 100 100 :CHIP :CHIP 2 2 Q1332 pin volt 5.4 Q1009 pin volt R1362 R1362 4.7k 4.7k :CHIP :CHIP R1359 R1359 100 100 CHIP CHIP V EO VID IDEO * * C1344 C1344 470 470 R1063 R1063 38 38 36 37 36 37 CHIP CHIP Q1310 2SD601A BUFFER R1410 R1410 * * R1419 R1419 CHIP 0 CHIP 0 1 1 Q1327 pin volt 4.8 B VI O DEO VIDE C1315 C1315 0.01 0.01 CHIP CHIP Q1315 pin volt VI DEO VIDE O R1372 R1372 R1350 R1350 10k 10k :CHIP :CHIP Q1308 pin volt E Q1002 pin volt R1371 R1371 * * C1356 C1356 * * :CHIP :CHIP R1345 R1345 1k 1k CHIP CHIP C C Q1011 pin volt B Q1003 pin volt R1352 R1352 1k 1k :CHIP :CHIP L1315 L1315 R1346 R1346 220 220 :CHIP :CHIP L1311 L1311 :CHIP :CHIP 39 39 220 220 R1098 R1098 Q1001 pin volt 9V 9V 9V 9V R1414 R1414 1k 1k :CHIP :CHIP R1347 R1347 100 100 :CHIP :CHIP C1343 C1343 25V :CHIP 25V :CHIP R1348 R1348 100 100 :CHIP :CHIP C1342 C1342 0.01 0.01 :CHIP :CHIP 0.1 0.1 220p 220p C1380 C1380 330p 330p B:CHIP B:CHIP B B 0.001 0.001 C1031 C1031 CHIP CHIP CHIP CHIP 0.001 0.001 C1072 C1072 C1068 C1068 CHIP CHIP 220 220 B B 0.001 0.001 C1341 C1341 0.01 0.01 :CHIP :CHIP CHIP CHIP 100 100 R1038 R1038 41 40 40 41 C1099 C1099 C1310 C1310 0.01 0.01 :CHIP :CHIP 0.0022 0.0022 C1029 C1029 220p 220p C1028 C1028 42 42 B:CHIP B:CHIP 43 43 0.001 0.001 C1379 C1379 * * CHIP CHIP :CHIP :CHIP CHIP CHIP 220p 220p C1026 C1026 C1027 C1027 45 44 44 45 C1066 C1066 R1344 R1344 100 100 CHIP CHIP 1k 1k R1035 R1035 44 22 11 66 77 88 33 220 220 R1090 R1090 :CHIP :CHIP 22k 22k R1033 R1033 CHIP CHIP 220 220 R1412 R1412 25V 25V 46 46 55 4.7k 4.7k R1032 R1032 470 470 R1031 R1031 220p 220p C1024 C1024 0.1 0.1 47 47 CHIP CHIP 49 48 48 49 50 50 220 220 51 51 R1060 R1060 52 52 35 35 34 34 33 32 32 33 31 31 30 30 CHIP CHIP 25 25 0.001 0.001 26 26 C1060 C1060 27 27 CHIP CHIP 28 28 220 220 29 29 R1058 R1058 30 30 29 28 28 29 27 27 :CHIP :CHIP 31 31 220 220 32 32 L1004 L1004 33 33 R1052 R1052 34 34 OUT VOU T V 35 35 26 26 24 25 25 24 23 23 22 22 20 21 21 20 19 19 IN VIN V 36 36 18 18 16 17 17 16 15 15 14 14 12 13 13 12 11 11 10 10 99 GND D GN 37 37 38 38 88 T CT C 39 39 77 5V 5V 40 40 41 41 66 D GND GN 42 42 55 F OFF POF P XTALI XTALI RES ET ESET R APED APED XTAL3 XTAL3 XTAL2 XTAL2 ND GND G CI CI 9V 9V ABLIN ABLIN VCC2 VCC2 APCFIL APCFIL GND GND Y Y R1369 R1369 * * Y1 Y1 VTIM VTIM 5 5 ABLFIL ABLFIL R1071 R1071 10k 10k CHIP CHIP Q1332 2SB709A BUFFER R1366 R1366 100 100 :CHIP :CHIP C1340 C1340 4.7 4.7 C1366 C1366 10 10 C1345 C1345 0.01 0.01 CHIP CHIP R1368 R1368 10k 10k CHIP CHIP 4 V/FSC MONOUT MONOUT V/FSC VI DEO EO VID R1086 R1086 680 680 :CHIP :CHIP R1087 R1087 3.3k 3.3k :CHIP :CHIP COMB COMB GND2 GND2 D1011 D1011 MA111TX MA111TX CHIP CHIP MB BOARD TRANSISTOR VOLTAGE LIST R1409 R1409 560 560 :CHIP :CHIP 5 8 YCLAMP YCLAMP CVBS2 CVBS2 EB-YIN EB-YIN 3 3 GND GND :CHIP :CHIP 44 C1389 C1389 0.1 0.1 25V 25V 6 C1349 C1349 0.01 0.01 :CHIP :CHIP D1012 D1012 MA111TX MA111TX CHIP CHIP 7 C1350 C1350 0.01 0.01 :CHIP :CHIP 9V R1078 R1078 1k 1k :CHIP :CHIP C1074 C1074 220p 220p :CHIP :CHIP R1070 R1070 220 220 :CHIP :CHIP 6 6 C C COMB COMB EYIN EYIN R1069 R1069 220 220 :CHIP :CHIP ER-YIN ER-YIN 220 220 220 220 EW EW YUVSW YUVSW C1073 C1073 220p 220p CH CH 100 100 Y Y 3 R1065 R1065 220 220 2 2 VD VD SCL SCL SDA SDA R1079 R1079 6.8k 6.8k :CHIP :CHIP C1071 C1071 0.001 0.001 7 7 I I REF REF VD VD VCC1 VCC1 VM VM REG REG CHIP CHIP G21N G21N L1310 L1310 R21N R21N B21N B21N G G SCP SCP HD HD HP/PROTECT HP/PROTECT AFCFI AFCFI YS2/YM YS2/YM C1339 C1339 0.01 0.01 B B R1367 R1367 100 100 :CHIP :CHIP 10 IC1301 * Y.CHROMA.JUNGLE 66 C1392 C1392 15p 15p :CHIP :CHIP C1311 C1311 0.1 0.1 :CHIP :CHIP 9 11 R1416 R1416 2.2k 2.2k :CHIP :CHIP C1367 C1367 10 10 R1313 R1313 220 220 :CHIP :CHIP B B R1067 R1067 1 1 C1335 C1335 0.01 0.01 B B C1336 C1336 0.01 0.01 B B Q1307 pin volt Q1313 pin volt Q1326 pin volt All voltages are in V Q1331 pin volt B 4.5 B 0.0 B 4.3 B 0.0 B 3.6 E 3.8 E 8.2 E 5.0 E 0.0 E 3.6 C 8.7 C 5.7 C 0.0 C 3.8 C 1.6 0.0 C C 9V R1085 R1085 680 680 :CHIP :CHIP IC1003 M24C16-MN6T MEMORY C1076 C1076 0.47 0.47 G11N G11N R1081 R1081 6.8k 6.8k :CHIP :CHIP R1394 R1394 220 220 :CHIP :CHIP B B R11N R11N O-R O-R O-G O-G O-B O-B Q1315 2SB709A BUFFER R1080 R1080 6.8k :CHIP :CHIP 6.8k R1064 R1064 R1066 R1066 8 8 Q1316 2SB709A BUFFER ROUT ROUT R1375 R1375 0 0 :CHIP :CHIP 12 33 9V C1385 C1385 10 10 R1312 R1312 10k 10k :RN-CP :RN-CP C1381 C1381 0.1 0.1 CHIP CHIP 13 IKIN IKIN M O MON ONO 0 0 4 4.9 .9 YS1 YS1 I-HP I-HP 0 0 4 4.9 .9 B11N B11N I-VPN I-VPN S SAP AP 0 0 R1395 R1395 220 220 :CHIP :CHIP G G R1399 R1399 10k 10k :CHIP :CHIP C1382 C1382 10 10 15 GOUT GOUT Q1317 2SB709A BUFFER R R O-OSDBLK O-OSDBLK 44 O-VOL O-VOL O-MONO O-MONO 1-BINT 1-BINT C1077 C1077 10 10 :CI :CI O-AGCMUTE O-AGCMUTE I-STEREN I-STEREN I-SAP I-SAP O-YUYSW O-YUYSW STBY-5V O-NS O-NS O-MEGB O-MEGB R1055 R1055 1k 1k :CHIP :CHIP O REO S STE TERE 0 0 PI 4 N44 PIN4 14 R R 16 R1376 R1376 0 0 :CHIP :CHIP PI 2 N42 PIN4 R1396 R1396 :CHIP 220 :CHIP 220 G G Q1330 2SD601A VM OUT 22 FL1303 FL1303 V EO O VID IDE R1323 R1323 100 100 :CHIP :CHIP 43 43 R1041 R1041 10k 10k :CHIP :CHIP VP VP O-MUTE O-MUTE O-SEL0 O-SEL0 O-YM O-YM C1075 C1075 470 470 25V 25V O-SAP O-SAP 33 R1378 R1378 0 0 :CHIP :CHIP C1035 C1035 470p 470p O-H-TRAP O-H-TRAP O-SEL1 O-SEL1 55 R1411 R1411 220 220 :CHIP :CHIP O-RELAY O-RELAY I-RMCN I-RMCN 22 R1062 R1062 10k 10k :CHIP :CHIP R1074 R1074 3.3 3.3 1W 1W 9V O-SCLKN O-SCLKN 11 66 O-AVAILABLE O-AVAILABLE R1076 R1076 4.7k 4.7k CHIP CHIP IC1305 BA3993F STBY +5V REG 77 O-DGC O-DGC V EO VID IDEO 88 I-POWERN I-POWERN R1075 R1075 4.7k 4.7k C1050 C1050 0.022 0.022 25V 25V B:CHIP B:CHIP 220 220 R1077 R1077 4.7k 4.7k CHIP : CHIP : C1049 C1049 0.0047 0.0047 :CHIP :CHIP R1061 R1061 220 220 R1059 R1059 C1048 C1048 0.47 0.47 :MPS :MPS R1057 R1057 1k 1k :CHIP :CHIP O-BCLKN O-BCLKN R1001 R1001 4.7k 4.7k R1048 R1048 4.7k 4.7k :CHIP :CHIP R1047 R1047 4.7k 4.7k IO-SDAT IO-SDAT VI VIDE O DEO CHIP CHIP STBY-5V C1058 C1058 0.001 0.001 CHIP CHIP 22k 22k 4 4 C1056 C1056 0.001 0.001 CHIP CHIP R1056 R1056 C1053 C1053 12p 12p CH:CHIP CH:CHIP R1046 R1046 4.7k 4.7k OI-BDAT OI-BDAT 3 3 I-HLDWN I-HLDWN 2 2 B-INT I-AFT I-AFT C1055 C1055 12p 12p :CHIP :CHIP 1 1 B-DAT GND C1042 C1042 0.0022 0.0022 B:CHIP B:CHIP I-KEY I-KEY JIGS B-CLK C1041 C1041 470 470 25V 25V 1 I-MENU I-MENU FOR R1044 R1044 4.7k 4.7k :CHIP :CHIP I-HSYNC I-HSYNC I-AVCC I-AVCC D1005 D1005 MTZJ-T-77-5.6C MTZJ-T-77-5.6C :CHIP :CHIP CN1002 4P I-MECHS I-MECHS DET DET L1003 L1003 O-HSYSW O-HSYSW I-VHOLD I-VHOLD R1045 R1045 4.7k 4.7k :CHIP :CHIP XI-OSD XI-OSD 1 1 I-RESET I-RESET CLK IC1001 M37273MF-258SP CONTROL TUNING SYSTEM VCC VCC 2 2 X-OSD X-OSD 3 3 GND 2 O-LED O-LED I-CVIN I-CVIN CN402 DAT C1034 C1034 220p 220p CH:CHIP CH:CHIP C1054 C1054 220p 220p CHIP CHIP I-PROT I-PROT I-CNVSS I-CNVSS TO K BOARD I-HLF I-HLF I-DSC I-DSC O-OSC O-OSC VSS VSS STBY-5V R R C1005 C1005 220p 220p R1398 R1398 1k 1k :CHIP :CHIP R1397 R1397 220 220 :CHIP :CHIP R1379 R1379 2.2k 2.2k :CHIP :CHIP D1310 D1310 UDZ-TE-17-5.1B UDZ-TE-17-5.1B :CHIP :CHIP B B C1016 C1016 15p 15p CHIP CHIP V EO VID IDEO CN1000 3P C1023 C1023 0.001 0.001 B B 560p 560p CHIP CHIP R1028 R1028 680 680 :CHIP :CHIP X1001 :SV R1382 R1382 100k 100k :CHIP :CHIP R1380 R1380 2.2k 2.2k :CHIP :CHIP 9V BOUT BOUT C1015 C1015 15p 15p CHIP CHIP R1381 R1381 2.2k 2.2k :CHIP :CHIP R1393 R1393 6.8k 6.8k :CHIP :CHIP 44 44 VI VIDE C1022 O C1022 DEO R1385 R1385 33k 33k :CHIP :CHIP R1342 R1342 100 100 :CHIP :CHIP R1415 R1415 1k 1k CHIP CHIP 45 45 9V C1021 C1021 220p 220p CHOP CHOP C1018 C1018 1 1 R1384 R1384 100k 100k :CHIP :CHIP R1391 R1391 10k 10k :CHIP :CHIP C1375 C1375 0.033 0.033 CHIP CHIP Q1328 2SB709A BUFFER Q1329 R1301 R1301 2SB709A 1.5k 1.5k BUFFER :CHIP :CHIP 46 46 R1027 R1027 470 470 :CHIP :CHIP R1383 R1383 100k 100k :CHIP :CHIP Q1331 2SB709A-QRS-TX IK BUFFER R1442 R1442 390k 390k CHIP CHIP 11 SET-5V SET-5V R1029 R1029 470k 470k :CHIP :CHIP C1014 C1014 0.1 0.1 :PT :PT Q1011 2SB601A H TRAP R1413 R1413 56k 56k CHIP CHIP R1338 R1338 56k 56k CHIP CHIP R1351 R1351 5.6k 5.6k CHIP CHIP V VI ID DE EO O C1019 C1019 C1020 C1020 47 47 0.0022 0.0022 25V 25V :CHIP :CHIP R1030 R1030 1k 1k :CHIP :CHIP VIDEO VIDEO 44 8 8 STBY-5V :CHIP :CHIP 33 GND STBY-5V R1319 R1319 75 75 CHIP CHIP .22 UF 220 PF 18 PF 18 PF .0047 UF CSA2135S 2SC2412K-T-146-QR 0 4.7 M 0 0 # 1-579-973-11 1-579-972-11 Y Y R1322 R1322 22k 22k CHIP CHIP R1303 R1303 100 100 :CHIP :CHIP 47 47 L1001 L1001 V2(VIDEO2) 7 7 R1104 R1104 10k 10k :CHIP :CHIP C1032 C1032 470p 470p CHIP CHIP 22 6 6 D1014 D1014 MA111 MA111 11 5V-STBY R1099 R1099 4.7k 4.7k 9V 24 24 5 5 R1386 R1386 10k 10k :CHIP :CHIP R1105 R1105 10k 10k CHIP CHIP R1103 R1103 4.7k 4.7k CHIP CHIP 23 23 4 4 KEY-SW R1023 R1023 10k 10k :CHIP :CHIP 22 22 IR(SENSOR) 3 3 MENU-SW C1012 C1012 1 1 R1022 R1022 10k 10k CHIP CHIP .47 UF 470 PF # # .01 UF CXA2131AS 2SD601A-QRS-TX # # # # 0 # # C1394 C1394 47 47 25V 25V R1304 R1304 1k 1k CHIP CHIP R1302 R1302 470 470 :CHIP :CHIP C1387 C1387 470p 470p CHIP CHIP 21 21 2 2 Q1336 2SB601A BUFFER 20 20 1 1 R1053 R1053 220 220 Q1350 2SB709A IK BUFFER C1377 C1377 1 1 C1376 C1376 47p 47p CHIP CHIP 19 19 LED POWER-SW R1040 R1040 220 220 :CHIP :CHIP Q1002 2SB709A H TRAP 18 18 CN2001 R1109 R1109 10k 10k CHIP CHIP R1389 R1389 8.2k 8.2k CHIP CHIP 17 17 TO A BOARD C1399 C1399 47p 47p CHIP CHIP R1388 R1388 2.2M 2.2M CHIP CHIP C1378 C1378 0.1 0.1 25V 25V F:CHIP F:CHIP R1417 R1417 270 270 :CHIP :CHIP 16 16 R1018 R1018 10k 10k R1387 R1387 CHIP 33k 33k CHIP 9V R1392 R1392 0 0 :CHIP :CHIP 15 15 STBY-5V R1111 R1111 4.7k 4.7k :CHIP :CHIP Q1327 2SD601A BUFFER 48 48 R1108 R1108 4.7k 4.7k :CHIP :CHIP R1050 R1050 4.7k 4.7k 14 14 R1021 R1021 1M 1M :CHIP :CHIP V EO O VID IDE R1049 R1049 4.7k 4.7k C1011 C1011 220p 220p :CHIP :CHIP 13 13 C1010 C1010 0.047 0.047 F F KV-25FV12A 9V 9V 9V R1110 R1110 CHIP 2.7k CHIP 2.7k 12 12 CN1001 8P R1020 R1020 100k 100k :CHIP :CHIP Q1009 2SB709A-QRS-TX H SYNCH SEP R1402 R1402 4.7k 4.7k CHIP CHIP 11 11 IC1002 MJM2534M(TE2) H SYNCH SW C1043 C1043 4700p 4700p 25V 25V :CHIP :CHIP R1016 R1016 1k 1k CHIP CHIP R1019 R1019 CHIP 680 CHIP 680 Q1326 2SD601A HP 10 10 Y1 Y1 Q1325 2SD601A HP R1300 R1300 1k 1k :CHIP :CHIP C1313 C1313 0.01 0.01 :CHIP :CHIP R1401 R1401 10k 10k :CHIP :CHIP 99 GND GND R1406 R1406 1k 1k CHIP CHIP 9V R1403 R1403 1k 1k :CHIP :CHIP R1404 R1404 10k 10k CHIP CHIP 88 S1 S1 HS HSYNC YNC C1008 C1008 10 10 D1001 D1001 MTZJ-T-77 MTZJ-T-77 STBY-5V 77 M AIN MAIN R1017 R1017 100 100 CHIP CHIP 5V 66 Q1010 2SD601A BUFFER Q1301 2SD601A CONVERGENCE STBY-5V 9V C1002 C1002 10 10 25V 25V D1301 D1301 DAP202K DAP202K R1307 R1307 STBY-5V R1026 R1026 4.7k 4.7k :CHIP :CHIP 9V 9V R1407 R1407 4.7k 4.7k :CHIP :CHIP 55 Q1001 2SB709A BUFFER D1003 D1003 MTZJ-T-77 MTZJ-T-77 44 STBY-5V C1013 C1013 0.001 0.001 CHIP CHIP 9V 33 R1068 R1068 100 100 CHIP CHIP R1374 R1374 CHIP 1k CHIP 1k 22 VI O DEO VIDE 9V 9V R1418 R1418 680 680 CHIP CHIP 9V R1042 R1042 470 470 CHIP CHIP 11 R1034 R1034 560 560 CHIP CHIP LOC. I-16 H-16 G-18 G-17 F-13 G-14 E-14 G-15 F-16 G-17 G-17 G-16 G-18 G-17 KV-24FV12 KV-25FV12 KV-25FV12C 9V VI O DEO VIDE 9V 9V 9V 4 4 MB BOARD WAVEFORMS VI DEO EO VID V IDEO EO VID V O VI IDE DEO VI O DEO VIDE 2 1 V EO VID IDEO O DEO VIDE VI 3 4 9V D1010 D1010 MTZJ-T-77-10B MTZJ-T-77-10B CHIP CHIP GND GND D1013 D1013 MTZJ-T-77-10B MTZJ-T-77-10B CHIP CHIP R1310 R1310 100 100 CHIP CHIP CHIP CHIP 180p 180p 88 77 66 55 11 22 33 YOUT YOUT 44 VDD2 VDD2 DAVRB DAVRB 9V 9V BIAS BIAS 18 1 8 19 1 9 0 20 2 R1326 R1326 560 560 :CHIP :CHIP C1323 C1323 100 100 R1325 R1325 2.2k 2.2k :CHIP :CHIP R1331 R1331 1k 1k :CHIP :CHIP R1328 R1328 5.6k 5.6k Q1306 2SD601A BUFFER R1330 R1330 22k 22k CHIP CHIP R1333 R1333 220 220 :CHIP :CHIP R1327 R1327 100 100 CHIP CHIP B B CN705 9 9 NS MUTE 8 8 N/S 7 7 GND 6 6 G 5 5 B 4 4 R 3 3 GND 2 2 IK 1 1 9V R1315 R1315 1.5k 1.5k :CHIP :CHIP 7 4.0 Vp-p (V) 0.9 Vp-p (H) Q1308 2SB709A BUFFER 8 10 9 4.0 Vp-p (V) 11 12 1.4 Vp-p (V) 1.7 Vp-p (H) 1.4 Vp-p (V) 14 13 15 16 Y Y 9V 9V 3.8 Vp-p (H) 5.3 Vp-p (H) 3.1 Vp-p (H) G G B B 5V R R 5V 18 17 5V 19 SET-5V SET-5V 1.3 Vp-p (H) 0.7 Vp-p (H) 1.2 Vp-p (H) GND GND BA5-881-MB Board Board — 39 — 881 MB Board Schematic.p65 1 5.5 Vp-p (H) Y/C/J R1320 R1320 100 100 :CHIP :CHIP G G R R 0.9 Vp-p (H) 9V Y Y Q1302 BUFFER 2SB709A B B 0.7 Vp-p (H) C C <TUNING CONTROL> C C R1316 R1316 0 0 CHIP CHIP R1336 R1336 1.5k 1.5k :CHIP :CHIP C C L1304 L1304 6 5 Q1307 2SB709A BUFFER R1332 R1332 560 560 :CHIP :CHIP 1.0 Vp-p (H) Y Y R1334 R1334 100 100 :CHIP :CHIP R1335 R1335 100 100 :CHIP :CHIP Q1354 2SB709A BUFFER G G 5V FB1301 FB1301 0UH 0UH C1331 C1331 0.01 0.01 CHIP CHIP 4 4 R R C1334 C1334 0.01 0.01 CHIP CHIP 3 3 FL1302 FL1302 6 6 C1327 C1327 100 100 TO CB BOARD H- TRAP 19 COUT COUT C1328 C1328 10p 10p CHIP CHIP 1 1 17 1 7 C1332 C1332 0.01 0.01 CHIP CHIP C1326 C1326 0.01 0.01 CHIP CHIP 2 2 2 2 2.7 Vp-p (8 MHz) 4.7 Vp-p (H) R1329 R1329 56k 56k CHIP CHIP C C 1 1 DAVRT DAVRT 1 6 16 VRT VRT 5 15 1 R1311 R1311 820 820 CHIP CHIP C1324 C1324 0.01 0.01 CHIP CHIP C1329 C1329 0.0012 0.0012 CHIP CHIP AIN AIN 4 14 1 3 3 17 18 VSS1 VSS1 3 13 1 VRB VRB 12 1 2 4 4 FIL FIL C1359 C1359 10 10 CN1303 9P 11 1 1 5 5 VDD1 VDD1 9V 5V VSS2 VSS2 IC1304 NJM2534M-TE2 VIDEO SWITCH 9V R1308 R1308 220 220 CHIP CHIP 6 6 VDD3 VDD3 VID VIDEO EO2 2 CKIN CKIN V1 V1 VDD4 VDD4 OUT T VOU V 7 7 8 8 KILLER KILLER VO VO V IDEO1 VIDE O1 9V 9V SDA SDA R1306 R1306 220 220 CHIP CHIP TVM TVMAI AIN N 9 9 TEST TEST IC1302 TC90A49P DIG COMB FILTER R1400 R1400 0 0 CHIP CHIP V EO VID IDEO 10 1 0 C1330 C1330 15p 15p :CHIP :CHIP C1322 C1322 CHIP 0.01 CHIP 0.01 C1321 C1321 0.01 0.01 CHIP CHIP C1320 C1320 0.01 0.01 CHIP CHIP 9V FB1302 FB1302 0UH 0UH L1305 L1305 5V C1304 C1304 0.47 0.47 C1309 C1309 0.01 0.01 CHIP CHIP C1308 C1308 100 100 C1306 C1306 100 100 SCL SCL C1358 C1358 4.7 4.7 CHIP CHIP C1307 C1307 C1305 C1305 CH 0.01 CH CH 0.01 0.01 0.01 CH R1390 R1390 100 100 CHIP CHIP R1073 R1073 4.7k 4.7k :CHIP :CHIP R1072 R1072 4.7k 4.7k :CHIP :CHIP L1303 L1303 CHIP CHIP C1325 C1325 V EO O VID IDE L1302 L1302 — 40 — — 41 — 3/15/00, 2:26 PM — 42 — 3.1 Vp-p (H) KV-24FV12/25FV12/25FV12A/25FV12C MB BOARD IC BLOCK DIAGRAMS MB BOARD IC VOLTAGE LIST IC1001 pin volt IC1002 pin volt 33 8.7 34 4.9 1 1.7 1 4.6 35 4.8 2 4.8 2 4.8 36 0.2 15 4.6 3 GND 47 1.7 4.3 4 GND 48 0.2 4.9 5 4.8 B 0.2 1 3.3 5 1.9 22 2.3 2 5.1 6 5.0 23 GND 3 1.3 7 0.0 24 2.2 4 5.1 8 5.0 25 2.3 5 4.8 9 4.9 26 0.0 6 4.3 10 4.9 27 4.9 7 6.3 11 0.0 28 2.2 8 5.0 12 0.0 29 2.3 9 5.1 13 2.5 30 5.0 10 GND 14 2.1 31 0.0 11 4.1 15 5.0 32 5.0 12 2.4 16 0.0 33 2.4 13 3.5 17 2.5 34 4.4 14 3.5 18 3.2 35 5.0 15 5.4 19 1.9 36 4.8 16 7.7 20 2.4 37 4.8 17 1.6 IC1304 pin volt 20 21 C AFT 2.4 ISAP 4 AGC 3.2 2.1 ST 3 20 IC1301 pin volt OSAP 5.0 5 1.4 19 IC1002 2 R1036 C1001 C1011 5.0 8 8 1 5.0 4.9 R1022 1 18 Q1009 GND R1032 4.8 7 D1003 6 -0.2 R1074 R1060 0.0 17 D1011 16 IC1001 IC1302 pin volt HP 14 5.2 46 CN1004 0.0 45 GND 7.5V 13 GND 1 2 R1046 1 5.0 VM 0.1 12 8.7 R1095 11 5.1 44 D1001 0.1 R1049 10 43 IC1003 pin volt C1373 0.0 R1407 6.2 9 R1020 5.1 42 R1023 41 GND R1040 3.8 8 D1014 7 0.0 C1082 NC 8 R1405 7 A R1053 GND Q1325 5.3 40 JR1001 39 8.9 C1080 NC 6 R1080 5 0.1 C1083 0.0 6 D1012 5 PIN 52 5.3 R1063 4.6 38 PIN 26 37 NC 5 4 JR1900 4.6 4 3 JR1901 3 0.4 2 JR1902 0.0 4 1 JR1903 3 MB BOARD: IC1301 CXA2135S (KV-25FV12A ONLY) [TUNING CONTROL, YCJ] GND Vcc2 GND2 Y CLAMP APED VM OUT/ V PROT EB-Y IN ER-Y IN EY IN YUV SW R1 IN G1 IN B1 IN YS1 R2 IN (YOUT) G2 IN (R-YOUT) B2 IN (B-YOUT) YS2/YM CN1003 FSCOUT VD- R1106 Q1011 40 8 1 15 39 38 37 36 28 27 26 25 32 31 30 29 5V EYUV CLAMP YUV SW <YSEL> YUVOUT <YUVOUT> Y1 COLOR AMP <COLOR> <C OFF> AXIS <AXIS NTSC> <AXIS PAL> COLOR KILLER <<KILLER ID OFF>> JR1088 BPF <C BPF> Y/C MIX RGB CLAMP VPROT <<VGN>> VM AMP <VM LEV> (OFF YS/YM) ACC AMP D1301 R1374 CLAMP DC TRAN <DC TRAN> FILTER ALIGNMENT CAL. by fsc CHROMA Q1301 R1384 C1372 TV/C2 IN 43 CHROMA SW ATT 9 1 Q1317 R1379 SHARPNESS DL SHARPNESS AMP <SHARPNESS> <SHP F0> <PRE/OVER> TRAP + EQ <TRAP OFF> IC1003 D-2 Q1002 F-4 Q1306 E-4 Q1315 G-3 Q1329 F-2 E-3 Q1316 F-3 Q1330 F-3 CRYSTAL X1001 D-4 D1003 C-3 D1301 G-5 IC1302 E-1 Q1009 C-4 Q1308 E-3 Q1317 G-3 Q1331 G-4 X1303 E-2 D1005 D-3 D1310 F-3 IC1304 E-4 Q1010 C-5 Q1310 D-2 Q1325 B-4 Q1332 F-1 X1304 E-2 D1010 D-3 IC1305 D-3 Q1011 E-3 Q1311 E-3 Q1326 B-4 Q1336 F-4 X1305 E-2 D1011 C-3 IC1001 C-3 TRANSISTOR Q1301 G-5 Q1312 D-2 Q1327 F-2 Q1350 G-4 D1012 B-3 IC1002 C-4 Q1001 Q1302 F-1 Q1313 D-2 Q1328 G-1 Q1354 D-3 6 MON OUT H SYNC SEP <HSS> <H MASK> AFC <AFC GAIN> <FH HIGH> <<HLOCK>> <<HCENT>> PHASE DET. <H POSITION> <AFC BOW> <AFC ANGLE> HPROT <<HNG>> H TIM GEN. <H BLK> <LEFT HBLK> <RIGHT HBLK> HD GEN. IREF REG <HD W> 20 17 5 18 19 10 12 — 44 — 3/15/00, 2:29 PM HSAW GEN. <HOSC> (ZAP) 16 33 REG Q1307 VIDEO SW <VIDEO SEL> <S SEL> VSAW GEN VTIM VCC1 D-5 9 V SYNC SEP <VSS> 1 REF Q1003 COMB-Y IN MONITOR SW EW PARABOLA FUNC. <H SIZE> <TRAPEZIUM> <PIN AMP> <EW DC> <UPPER CPIN> <LOWER CPIN> GND1 F-2 7 LINE COUNTER V TIM GEN. <JUMP SW> <REF P> <VBLKW> <S CORRECTION> <V LINEARITY> <EHT COMP> HD IC1301 COMB-C IN COUNTDOWN <CD MODE> <INTERLACE> <ASPECT> <SCROLL> <UPPER VLIN> <LOWER VLIN> <V ZOOM> <JUMP SW> HP/PROTECT A-4 4 VD SAW FUNC. <VON> <V SIZE> <V POSITION> WIDE SAW FUNC. Y V TIM D1014 CVBS1/Y1 IN Y SW SCP B-5 2 41 AKB <<IKR>> I2C BUS DECODER STATUS I/F DAC SW AFC FIL D1001 C1 IN CVBS2/Y2 IN ABL/PEAK LIM <ABL MODE> <ABL VTH> CLAMP RGB 1/2 YS1 SW <RGB SEL> YM SW YS2 SW DYNAMIC COLOR <DYNAMIC C> PICTURE AMP <PICTURE> GAMMA AMP <GAMMA> CLAMP BRIGHT CONT <BRIGHT> DRIVE AMP <R/G/B DRIVE> CUTOFF CONT. <R/G/B CUTOFF> R/G/B BLK <PON> <R/G/B ON> V1 20 R1383 R1418 R1382 Q1331 R1375 R1341 JR1322 R1391 25 Q1315 R1394 R1386 TP5 C1 R1385 R1314 R1387 R1388 C1376 R1395 D1310 IC1301 R1380 R1398 CHROMA AMP 42 ABL FIL 3 ABL IN 21 IK IN 24 B OUT 23 G OUT 22 R OUT 35 SDA 34 SCL 14 VD- 13 VD+ 11 EW DEMOD. 9V C1353 JR1002 D590 C1387 R1442 R1376 C1371 R1399 C1313 R1415 C1381 C1384 C1383 R1346 R1104 Q1330 R1323 C1385 R1370 C1349 C1345 R1108 D1006 Q1306 R1336 C1350 C1343 1 44 DPIC <DPIC> <AGING> <AGING2> — 43 — 881 MB-CB-K-VB-HZ Boards.p65 46 C VCO ACC DET. C-2 C-5 47 APC <HUE> D1013 IC 45 FSC <FSC SW> MB BOARD LOCATOR LIST DIODE Xtal EW VD+ R1332 R1335 C1340 C1389 L1315 TP3 R1371 R1317 ABL 1 8 MB BOARD: IC1301 CXA2131AS (ALL EXCEPT KV-25FV12A) APC FIL 11 1 HD 4 IC1304 5 R1330 R1326 R1333 R1359 C1354 C1363 FL1302 C1359 10 Q1003 C1014 R1026 CN1001 C1331 R1319 R1328 C1330 R1075 Q1354 R1363 1 C1008 L1001 X1001 C1016 C1053 R1362 Q1313 D1005 5 JR1017 C1042 TP4 L1003 4 R1364 R1360 R1076 R1365 20 8 IC1305 JR1010 1 R1027 R1016 R1017 C1002 4 R1019 R1030 C1018 26 C1015 24 L1004 C1048 JR1018 R1069 C1077 C1303 All voltages are in V 4 NC 8 8 GND 1 7 5 GND 4 5.0 6 C1310 5 C1342 7.4 C1341 4 FL1303 4.5 R1349 R1347 32 R1410 0.0 C1356 52 R1372 1.6 X1305 3 R1358 Q1312 4.5 IC1003 31 R1350 0.0 X1304 R1373 51 C1332 5.0 C1327 2 R1311 4.5 FB1301 30 FL1301 C1325 R1353 GND 0.0 R1361 1 50 R1338 0.0 Q1329 4.6 29 GND 28 0.0 SDAT 0.0 49 SCLK 48 IC1302 G IC1305 pin volt 11 4.6 R1354 27 C1392 5.0 R1366 47 C1334 GND C1321 3.8 8 C1309 7 4.6 C1326 NC 26 JR1317 25 0.0 Q1310 5.0 46 R1355 45 R1416 C1391 8.9 C1320 6 C1328 1.4 L1304 24 R1419 0.1 C1360 44 R1356 4.6 Q1327 5 C1394 1.6 1 23 L1303 5.0 171818911 43 10 0.1 F R1072 4.6 4 TP7 3 1.5 C1307 1.5 22 C1305 21 0.1 TP6 0.0 42 C1304 41 C1308 0.1 C1306 4.6 2 R1310 1 2.6 R1390 2.3 20 1-677-296-11 19 NC R1315 4.8 40 184-A 39 L1305 3.5 A-1304- 18 E JR1016 4.8 L1302 38 D KV-24FV12/25FV12/25FV12A/25FV12C CB BOARD SCHEMATIC DIAGRAM CRT [CRT DRIVE, RGB DRIVE] 27V: TIGER KG KB G2 R717 R717 2.2 2.2 2W 2W 1 2 3 H Q701 E 3 G2 G2 55 G1-1 G1-1 66 CV CV 11 77 RV701 RV701 V V STAT STAT CONTROL CONTROL H2 H2 88 13 13 G1-3 G1-3 99 12 12 KR KR 200V 10 10 11 11 1 1 G1-2 G1-2 T OUT OU O T UT OU O T UT OU B B G G 3 V .6V 3.6 VDD VDD 55 R R 44 I K IK IN IN 2. V 2V 2.2 2 V .0V 2.0 N IN B I B R R 33 77 88 99 66 1 1 GND GND 2 2 3 3 B 4 4 G 5 5 GND 6 6 N/S 7 7 N/S MUTE 8 8 R OUT TP47B B OUT GND GOUT BOUT ROUT TP701 D704 CN704 ROUT BOUT R716 R713 D703 R709 R709 100 100 D703 D703 1SS83TD 1SS83TD R711 SPARK GAP GAP G G D702 D702 1SS83TD 1SS83TD 200V TP702 C R710 R710 R708 R708 100 100 B B TP47R 4.4V 14 1 44. 4V R R CN705 R718 100 134.5V 134.5V 100 C705 C705 10 10 250V 250V 138 V .5V 38.5 1 L701 L701 CN706 R715 R714 R714 100 100 1/2W 1/2W R711 R711 1k 1k 1/2W 1/2W R712 R712 1k 1k 1/2W 1/2W 9 R717 R713 R713 1k 1k 1/2W 1/2W 2.2V 2.2V CN705 9P H-TRAP 22 D GND GN IN G IN G 11 CN1303 6 TO MB BOARD B D704 D704 RGP10GPK23 RGP10GPK23 IC702 TDA6108JF/N1B RGB DRIVE 3 1 R702 R R R R705 R715 R715 560k 560k 1/2W 1/2W B B IK E TAB(CONTACT) KB KB G G 1 R700 R706 C700 KG KG 2 R704 CN702 :PIN-J H1 H1 1 CN704 R707 5 33 IC701 A 4 C707 C707 0.0047 0.0047 2kV 2kV E E G4 HV 2 G4 G4 1 1 KR G1 1 G2 CV J701 R716 R716 100k 100k 1/2W 1/2W T505 T505 R719 E TO TO A A BOARD BOARD Q700 CN701 R721 FOCUS FOCUS B B C702 1 R718 R718 3.3 3.3 2W 2W R709 D701 GROUND GROUND D701 D701 1SS83TD 1SS83TD R712 R710 D702 D C709 C709 220 220 16V 16V 9 9 R708 TO A BOARD CN502 200V R700 R700 22k 22k CN706 6P 200V 6 6 N.C. 5 5 GND 4 4 HEATER 3 3 -13V 2 2 +13V 1 1 1 RV701 C710 C710 10 10 C704 C704 2.2 2.2 250V 250V R701 R701 10k 10k 0.3V 0.3V 13V 11 0.3V 0.3V R720 R720 0.0V 2.2k 2.2k 0.0V R721 R721 2.2k 2.2k Q701 2SC3311A NS MUTE 1.7V 1.7V 0.0V 0.0V 1-677-297-11 IC701 LA6500-FA N/S AMP 22 E 13V "RGB -0.6V -0.6V 33 44 & TILT AMP." Z CN703 GROUND 55 0.3V 0.3V C708 C708 0.1 0.1 :MPS :MPS C703 C703 47 47 25V 25V R702 R702 220 220 R703 R703 100 100 CN701 3P R704 R704 2.2k 2.2k Q700 2SC3311A NS MUTE R719 R719 220 220 2W 2W 1 1 R705 R705 10k 10k :CHIP :CHIP -13V R707 R707 1.5 1.5 :FPRD :FPRD 1 N/S COIL N.C. 3 3 N/S COIL+ A R706 R706 1 1 CB BOARD WAVEFORMS S901 4P AC POWER SW CN901 2P WHT :AC BA5-881-CB CN902 2P WHT :AC AC 1 1 AC AC 2 2 AC AC IN 1-674-476-11 171695111 B TO G BOARD 220V/50Hz 2 CN602 3 (AC POWER SW) BA5-881-HZ 132.8V p-p (H) Board 135.9V p-p (H) C 140.6V p-p (H) Z Boards & — 45 — 881 MB-CB-K-VB-HZ Boards.p65 2 2 HZ BOARD SCHEMATIC DIAGRAM (KV-25FV12A ONLY) C701 C701 47 47 25V 25V 1 [AC POWER SWITCH] (KV-25FV12A ONLY) N/S COIL- 2 2 C702 C702 0.1 0.1 :MPS :MPS -13V 171818911 — 46 — 3/15/00, 2:29 PM SW901 KV-24FV12/25FV12/25FV12A/25FV12C K BOARD SCHEMATIC DIAGRAM VB BOARD SCHEMATIC DIAGRAM SDA GND TO MB BOARD CN1000 3 2 1 SCL CN402 3P C418 C418 0.1 0.1 25V 25V :CHIP :CHIP R456 R456 100 100 R455 R455 100 100 C408 C408 0.22 0.22 :CHIP :CHIP C417 C417 4.7 4.7 R450 R450 100 100 CN901 5P C410 C410 0.033 0.033 :CHIP :CHIP C409 C409 0.0015 0.0015 B:CHIP B:CHIP C419 C419 1 16V :CHIP :CHIP 1 16V TO A BOARD C411 C411 0.0033 0.0033 B:CHIP B:CHIP C416 C416 4.7 4.7 CN506 R403 R403 100 100 R404 R404 100 100 JW403 JW403 7.5MM 7.5MM JW405 JW405 5MM 5MM AUDIO-R AUDIO-R AUDIO-R AUDIO-R R451 R451 100 100 20 19 5 4 37 IN1 IN1 36 IN3 IN3 IN4 IN4 35 IN2 IN2 IN5 IN5 34 1 38 39 40 C405 C405 0.033 0.033 :CHIP :CHIP C424 C424 0.47 0.47 25V 25V CHIP CHIP 3 2 +B 1 R917 1k D903 1SS133 TEMP-CORR C404 C404 0.0033 0.0033 B:CHIP B:CHIP JW404 JW404 10MM 10MM C202 C202 4.7 4.7 R407 R407 100 100 :CHIP :CHIP C909 0.0047 500V E R478 R478 470k 470k R909 47 1/2W :FPRD 1.8V R913 68 Q904 2SC3311 AMP R914 270 +B C447 C447 2.2 2.2 R915 1k 24 C907 33 160V R908 560 :FPRD R911 68 R910 180 3W :RS C910 0.1 200V :PT 67.9V 67.9V R906 18k R902 2.7 :FPRD 8 Q.P.- 7 Q.P.- 6 Q.P.+ 5 Q.P.+ 4 E 3 E 2 VM 1 VM R901 47 :FPRD 0.4V D901 MTZJ-T-77-39 C906 0.001 :PT 0.9V R903 560 :FPRD R904 18k C904 0.001 :PT C903 470 10V C902 0.047 :PT C901 2.2 160V C201 C201 4.7 4.7 AUDIO-L AUDIO-L Q901 2SC4793 VM.DRIVE.2 R905 1k :FPRD D902 MTZJ-T-77-39 C905 0.047 200V :PT R477 R477 470k 470k C911 100 10V 1.8V Q902 2SA1837 VM.DRIVE.1 R907 135.4V 2.7 :FPRD AUDIO-R AUDIO-R C448 C448 2.2 2.2 C460 C460 4.7 4.7 Q905 2SA1309A-QRSTA VM OUT 5.4V 2.4V R912 220 C908 470 10V CN902 8P 5.7V 5.4V Q903 2SC3311 AMP 2.4V R922 22 :FPRD 5.7V R916 1k R409 R409 100 100 R410 R410 100 100 R921 10k R918 100 9V Q906 2SC3311 VM OUT 6.1V R919 100 L901 JW(5mm) R408 R408 100 100 R920 820 C913 0.001 C912 470 25V AUDIO-L AUDIO-L BA5-881-VB C450 C450 4.7 4.7 C458 C458 4.7 4.7 JW408 JW408 15MM 15MM E NC 9V R405 R405 100 100 C406 C406 0.0015 0.0015 B:CHIP B:CHIP C413 C413 4.7 4.7 4 R406 R406 100 100 :CHIP :CHIP C407 C407 0.22 0.22 :CHIP :CHIP JW406 JW406 10MM 10MM 9V IN1A IN1A IN6 IN6 33 IN2A IN2A BBEB BBEB 23 AUDIO-R AUDIO-R C426 C426 1 1 LIN C457 C457 0.033 0.033 CHIP CHIP IN3A IN3A IN4A IN4A IN5A IN5A IN6A IN6A BBEA BBEA TONE B B TONE AUDIO PROCESSOR 32 2 VM OUT 134.9V RIN 22 3 TONE B B TONE 31 6 BBEB BBEB TP1 FIL1 C456 C456 0.01 0.01 CHIP CHIP 30 7 9V R452 R452 10k CHIP CHIP 10k AUDIO-L AUDIO-L TONE A A TONE FIL4 FIL2 21 TONE A A TONE FIL6 20 29 8 BBEA BBEA 1 19 28 AUDIO-L AUDIO-L 2 TP3 18 MONB MONB C414 C414 4.7 4.7 MONA MONA 3 FIL3 17 AUDIO-R AUDIO-R PS PS C422 C422 4.7 4.7 9 C412 C412 0.1 0.1 25V 25V :CHIP :CHIP 4 FIL5 FIL7 16 5 VOL1 LOUT 15 6 OUT B B OUT C434 C434 0.1 0.1 AUDIO-L AUDIO-L 25V 25V CHIP CHIP 10 LINE B B LINE C432 C432 0.01 0.01 CHIP CHIP IC403 NJM2198 AUDIO AMP VOL2 TP2 ROUT MODE2 14 7 FIL9 8 FIL8 9 VREF V+ GND MODE1 13 10 VREF 11 27 11 NJW1130G 9V C423 C423 4.7 4.7 12 26 12 LINE A A LINE C433 C433 1 1 25 13 A OUT A OUT C428 C428 100 100 C431 C431 0.1 0.1 25V 25V CHIP CHIP AGC AGC 24 IC404 DAC DAC DAC DAC 23 14 VREF VREF 22 15 C415 C415 4.7 4.7 C430 C430 0.22 0.22 25V 25V CHIP CHIP C429 C429 0.0047 0.0047 CHIP CHIP DAC DAC 9V C427 C427 100 100 16 DAC DAC VCC VCC AUX1 AUX1 AUX0 AUX0 21 AUDIO-L AUDIO-L C425 C425 1 1 16V 16V CHIP CHIP 17 AGC AGC GND GND C446 C446 100 100 16V 16V SDA SDA SCL SCL C451 C451 4.7 4.7 18 C914 0.047 :PT R923 47 5 AUDIO-R AUDIO-R C455 C455 0.47 0.47 25V 25V CHIP CHIP AUDIO-L AUDIO-L AUDIO-R AUDIO-R JW407 JW407 17.5MM 17.5MM AUDIO-L AUDIO-L AUDIO-R AUDIO-R 20 19 17 18 14 15 16 12 13 9 8 10 7 6 5 V2-L TV-L V2-R TV-R V1-R BCLK BDATA V1-L V3-R 4 11 V3-L YUV-L YUV-R GND 9V OUT-L 3 R480 R480 470k 470k BA5-881-K BA5-881-K OUT-R TO A BOARD CN460 VAR/FIX-L MON-L CN450 20P MON-R 1 R479 R479 470k 470k VAR/FIX-R AUDIO PROCESSOR 2 C475 C475 0.1 0.1 [VELOCITY MODULATOR] [AUDIO PROCESSOR] 5 N.C N.C 1.3 N.C 1.3 25 E 24 E 4.7 4.5 N.C 7 8 18 4.5 9 4.5 26 4.4 4.5 19 NC 10 4.5 27 3.9 A R919 NC 2 C425 3 4.5 20 4.5 11 NC 28 4.5 4 4.5 21 4.5 12 4.5 29 4.5 C410 C408 JR405 C419 20 4.5 9.0 11 GND 2 4.5 12 0 3 4.5 1 4.5 17 0.9 34 4.5 18 4.8 35 NC 19 4.9 36 4.5 20 GND 37 4.5 C411 C409 C418 C R409 C422 C450 20 JR451 JR428 DATA CN450 13 0 4 4.5 21 8.9 38 4.5 14 NC 5 4.5 22 NC 39 4.5 15 4.5 6 NC 23 NC 40 4.5 All voltages are in V CLK — 47 — 881 MB-CB-K-VB-HZ Boards.p65 3 — 48 — 3/15/00, 4:16 PM C906 R907 1 D902 C R219 1 R910 E R408 C908 9 10 B R906 4.5 R905 33 B 0.9 Q901 16 E IC404 pin volt C903 4.5 Q906 4.5 8 B 32 Q903 4.5 E 15 Q905 4.5 "VELOCITY MODULATION" 1 JR452 24 C901 JR423 JR404 4.5 C904 21 4.5 7 D901 AUDIO PROCESSOR C407 NC 31 R903 C406 30 1.0 R901 C404 4.5 14 R916 R406 40 R406 R410 13 4.5 C902 B JR406 4.5 23 R911 IC404 22 4.5 C911 C413 4.5 6 R913 C405 JR421 5 R912 1 D903 C415 R914 C446 12 R923 C431 C430 C912 IC403 CN901 S.R.S 1 1 5 B JR408 JR402 R920 3 JR422 1 CN903 JR426 B A JW419 13 24 4.5 4.5 4 C426 JR407 C456 16 17 3 VM IC403 pin volt 0-841-502-01 R452 2 R921 C424 C455 1 VM K BOARD IC VOLTAGES 2 1 KV-24FV12/25FV12/25FV12A/25FV12C SECTION 7 EXPLODED VIEW 6-4. SEMICONDUCTORS • Items with no part number and no description are not stocked because they are seldom required for routine service. • The component parts of an assembly are indicated by the reference numbers in the remarks column. Note: 2SB709A-QRS-TX 2SD601A-QRS-TX 2SC2412K-T-146-QR 2SC3209LK-TP 2SC1740S-QRT 2SA1309A-QRSTA 2SC3311A-QRSTA 2SD2144S-TP-UVW • Items marked * are not stocked since they are seldom required for routine service. Some delay should be anticipated when ordering these items. Note: Les composants identifies per un trame et une marque sont critiques pour la securite. Ne les remplacer que par une piece portant le numero specifie. The components identified by shading and mark are critical for safety. Replace only with part number specified. 7-1. CHASSIS (KV-24FV12 ONLY) 4-041-180-01 7-685-647-71 7-685-663-71 4-041-268-01 24 SCREW +BVTP 4X12 SCREW +BVTP 3X10 SCREW +BVTP 4X16 SCREW (7) TAPPING 30 31 2SA1091O-TPE2 2SA993AS-QRT 2SA1837 2SC4159-E 2SK2845-LB102 TF541M 28 25 32 19 33 34 15 18 10 20 7 29 27 9 26 13 14 12 16 10 23 1SS133T-77 D1N2OR-TA D1NS4-TA MTZJ-T-7712C MTZJ-T-77-33B MTZJ-T-77-39 RD8.2ES-T1B ERC06-15S ISS83TD MTZJ-T-77-5.1C MTZJ-T-775.6C MTZJ-T-77-7.5A MTZJ-T-77-10B MTZJ-T-7730D RD10ES-T1B RGP10-GPKG3 RGP02-17PKG23 DAP202K-T-146 D2SB60A-F04 1SS83TD D1NL2OU-TA EL1Z-V1 ERA22-08TP3 GP08DPKG23 RGP10GPKG23 RU4AM-T3 RD9.1EW-T1 3 MA111-TX 11 4 2 4 22 8 21 6 22 D4SB60L-F D5LC20U REF. NO. PART NO. DESCRIPTION 1 2 3 4 5 X-4036-358-4 4-046-160-01 4-068-307-04 4-068-308-01 4-068-309-04 BEZNET ASSY EMBLEM (NO.9), SONY BUTTON, MULTI GUIDE, LED BUTTON, FUNCTION 6 7 8 9 10 4-068-306-03 4-057-714-01 1-452-896-11 8-733-250-05 4-053-005-01 DOOR PIECE ASSY, TLH CORRECTION COIL, NA ROTATION (RT200) CRT 25RSN SPACER, DY REMARK REF. NO. PART NO. 2-6 DESCRIPTION REMARK 17 18 19 20 21 * A-1342-547-A 1-792-874-11 * A-1380-629-A 1-766-374-11 1-529-640-11 VB (VAR) MOUNTED PC BOARD CORD, POWER (WITH CONNECTOR) K (VAR) MOUNTED PC BOARD PLUG, F-PIN SPEAKER (13X8CM) 22 23 24 25 26 4-374-745-31 * 4-068-305-01 4-075-094-01 3-704-372-71 8-453-011-21 CUSHION (A) BOX, SPEAKER COVER, REAR HOLDER, HV CABLE NA299-S 11 12 13 1-451-475-11 DEFLECTION YOKE (Y25RSA) * A-1332-057-A CB (VAR) MOUNTED PC BOARD * A-1299-203-A A COMPLETE PC BOARD The high-voltage leads associated with the FBT on this board are not included and must be ordered separately. (See 31-33) 27 28 29 30 31 8-598-431-30 4-062-047-01 1-452-032-00 1-453-336-11 1-251-642-52 14 15 16 4-036-329-01 SPRING (B), TENSION 1-419-509-11 COIL, DEGAUSSING * A-1304-193-A MB (VAR) MOUNTED PC BOARD 32 33 34 1-900-800-65 FOCUS LEAD 1-900-803-22 G2 LEAD 1-500-586-11 FILTER, CLAMP (FERRITE CORE) — 49 — 881 MB-CB-K-VB-HZ Boards.p65 17 5 1 — 50 — 3/15/00, 2:30 PM TUNER, FSS BTF-WA411 PIECE A(110), CONV CORRECT MAGNET,DISC FBT ASSY NX-4011//X4A4 31-33 HV CAP ASSY KV-24FV12/25FV12/25FV12A/25FV12C Note: Note: Les composants identifies per un trame et une marque sont critiques pour la securite. Ne les remplacer que par une piece portant le numero specifie. The components identified by shading and mark are critical for safety. Replace only with part number specified. 7-2. CHASSIS (KV-25FV12A ONLY) 4-041-180-01 7-685-647-71 7-685-663-71 4-041-268-11 24 SCREW +BVTP 4X12 SCREW +BVTP 3X10 SCREW +BVTP 4X16 SCREW (7) TAPPING 33 34 29 25 35 19 36 15 26 27 18 10 20 7 28 30 32 9 31 13 14 12 16 10 23 3 11 4 22 17 5 1 2 8 21 6 22 REF. NO. PART NO. DESCRIPTION 1 2 3 4 5 X-4037-467-2 4-046-160-01 4-068-307-04 4-068-308-11 4-068-309-04 BEZNET ASSY EMBLEM (NO.9), SONY BUTTON, MULTI GUIDE, LED BUTTON, FUNCTION 6 7 8 9 10 4-068-306-03 4-057-714-01 1-452-896-11 8-733-250-05 4-053-005-01 DOOR PIECE ASSY, TLH CORRECTION COIL, NA ROTATION (RT200) CRT 25RSN SPACER, DY 11 12 13 14 15 16 17 18 REMARK REF. NO. PART NO. DESCRIPTION 19 20 21 22 23 * A-1380-629-A 1-766-374-11 1-529-640-11 4-374-745-31 * 4-068-305-01 K (VAR) MOUNTED PC BOARD PLUG, F-PIN SPEAKER (13X8CM) CUSHION (A) BOX, SPEAKER 24 25 26 27 28 4-075-094-01 4-041-203-71 4-052-635-01 * A-1372-117-A 4-069-764-02 COVER, REAR HOLDER, HV CABLE MAIN POWER BRACKET MOUNTED PWB, HZ BUTTON, MAIN POWER 1-451-475-11 DEFLECTION YOKE (Y25RSA) * A-1332-057-A CB (VAR) MOUNTED PC BOARD * A-1299-205-A A COMPLETE PC BOARD The high-voltage leads associated with the FBT on this board are not included and must be ordered separately. (See 34-36) 29 30 31 32 33 4-062-047-01 1-452-032-00 8-453-011-21 8-598-431-30 1-453-336-11 4-036-329-01 1-419-510-11 * A-1304-192-A * A-1342-547-A 1-783-838-31 34 35 36 1-251-642-52 HV CAP ASSY 1-900-800-65 FOCUS LEAD 1-900-803-22 G2 LEAD 2-6 SPRING (B), TENSION COIL, DEGAUSSING MB (VAR) MOUNTED PC BOARD VB (VAR) MOUNTED PC BOARD CORD, POWER (WITH CONNECTOR) — 51 — REMARK PIECE A(110), CONV CORRECT MAGNET,DISC NA299-S TUNER, FSS BTF-WA411 FBT ASSY NX-4011//X4A4 34-36 KV-24FV12/25FV12/25FV12A/25FV12C Note: Note: Les composants identifies per un trame et une marque sont critiques pour la securite. Ne les remplacer que par une piece portant le numero specifie. The components identified by shading and mark are critical for safety. Replace only with part number specified. 7-3. CHASSIS (KV-25FV12/25FV12C ONLY) 4-041-180-01 7-685-647-91 7-685-663-91 4-041-268-01 24 SCREW +BVTP 4X12 SCREW +BVTP 3X10 SCREW +BVTP 4X16 SCREW (7) TAPPING 30 31 28 25 32 19 33 15 18 10 20 7 29 27 9 26 13 14 12 16 10 23 3 11 4 22 17 5 1 2 8 21 6 22 REF. NO. PART NO. DESCRIPTION 1 2 3 4 5 X-4036-358-4 4-046-160-01 4-068-307-04 4-068-308-01 4-068-309-04 BEZNET ASSY EMBLEM (NO.9), SONY BUTTON, MULTI GUIDE, LED BUTTON, FUNCTION 6 7 8 9 10 4-068-306-03 4-057-714-01 1-452-896-11 8-733-250-05 4-053-005-01 DOOR PIECE ASSY, TLH CORRECTION COIL, NA ROTATION (RT200) CRT 25RSN SPACER, DY 11 12 13 14 15 16 17 REMARK 2-6 1-451-475-11 DEFLECTION YOKE (Y25RSA) * A-1332-057-A CB (VAR) MOUNTED PC BOARD * A-1299-223-A A COMPLETE PC BOARD The high-voltage leads associated with the FBT on this board are not included and must be ordered separately. (See 31-33) 4-036-329-01 1-419-510-11 * A-1304-193-A * A-1342-547-A SPRING (B), TENSION COIL, DEGAUSSING MB (VAR) MOUNTED PC BOARD VB (VAR) MOUNTED PC BOARD REF. NO. PART NO. 18 DESCRIPTION REMARK 19 20 21 22 1-790-316-21 CORD, AC POWER(WITH CONNECTOR) (KV-25FV12 ONLY) 1-769-796-31 CORD, POWER (WITH CONNECTOR) (KV-25FV12C ONLY) * A-1380-629-A K (VAR) MOUNTED PC BOARD 1-766-374-11 PLUG, F-PIN 1-529-640-11 SPEAKER (13X8CM) 4-374-745-31 CUSHION (A) 23 24 25 26 27 * 4-068-305-01 4-075-094-01 3-704-372-71 8-453-011-21 8-598-431-30 28 29 30 31 32 33 4-062-047-01 1-452-032-00 1-453-336-11 1-251-642-52 1-900-800-65 1-900-803-22 18 — 52 — BOX, SPEAKER COVER, REAR HOLDER, HV CABLE NA299-S TUNER, FSS BTF-WA411 PIECE A(110), CONV CORRECT MAGNET,DISC FBT ASSY NX-4011//X4A4 31-33 HV CAP ASSY FOCUS LEAD G2 LEAD KV-24FV12/25FV12/25FV12A/25FV12C SECTION 8 ELECTRICAL PARTS LIST Note: • The components identified by in this manual have been carefully factoryselected for each set in order to satisfy regulations regarding X-ray radiation. Should replacement be required, replace only with the value originally used. • Items marked * are not stocked since they are seldom required for routine service. Some delay should be anticipated when ordering these items. The components identified by shading are critical for safety. Replace and mark only with part number specified. Note: Les composants identifies per un trame et une marque sont critiques pour la securite. Ne les remplacer que par une piece portant le numero specifie. REF. NO. PART NO. * * * A-1299-203-A A-1299-205-A A-1299-223-A DESCRIPTION • All variable and adjustable resistors have characteristic curve B, unless otherwise noted. REMARK A COMPLETE PC BOARD (KV-24FV12 ONLY) A COMPLETE PC BOARD (KV-25FV12A ONLY) A COMPLETE PC BOARD (KV-25FV12/25FV12C ONLY) The high voltage leads associated with the FBT on this board are not included and must be ordered separately. Order the following leads when requesting this A Board: 1-251-642-52 HV CAP ASSY 1-900-803-22 G2 LEAD 1-900-800-65 FOCUS LEAD 1-533-223-11 * 4-374-846-11 4-382-854-11 4-382-854-11 HOLDER, FUSE COVER, CAPACITOR, CAP TYPE SCREW (M3X10), P, SW (+) SCREW (M3X10), P, SW (+) CAPACITOR RESISTORS • All resistors are in ohms • F : nonflammable When indicating parts by reference number, please include the board name. REF. NO. PART NO. DESCRIPTION REMARK C439 C441 C442 C450 C501 1-126-940-11 1-164-346-11 1-126-963-11 1-165-320-11 1-102-112-00 ELECT CERAMIC CHIP ELECT CERAMIC CHIP CERAMIC 330µF 1µF 4.7µF 0.47µF 330PF 20% 10% 10% 25V 16V 50V 16V 50V C502 C503 C504 C505 C506 1-106-383-00 1-102-212-00 1-102-002-00 1-162-129-00 1-162-318-11 MYLAR CERAMIC CERAMIC CERAMIC CERAMIC 0.047µF 820PF 680PF 150PF 0.001µF 10% 10% 10% 10% 10% 200V 500V 500V 2KV 500V C507 C508 C509 C510 C511 1-127-717-11 1-137-150-11 1-162-116-00 1-107-651-11 1-115-521-11 CAP, METALIZED PP FILM MYLAR 0.01µF CERAMIC 680PF ELECT 4.7µF FILM 0.82µF 19000PF 10% 100V 10% 2KV 20% 250V 5% 250V C512 C513 C514 C515 C516 1-106-383-00 1-106-343-00 1-117-813-11 1-162-116-00 1-117-214-11 MYLAR MYLAR FILM CERAMIC CERAMIC 0.047µF 0.001µF 0.75µF 680PF 0.001µF 10% 10% 5% 10% 10% 200V 100V 250V 2KV 2KV 1-130-895-00 1-164-646-11 1-126-941-11 1-102-244-00 1-162-815-11 FILM CERAMIC ELECT CERAMIC CERAMIC 0.056µF 2200PF 470µF 220PF 47PF 10% 10% 20% 10% 5% 400V 500V 25V 500V 500V 20% C100 C101 C102 C104 C105 1-216-295-91 1-216-295-91 1-126-933-11 1-126-941-11 1-104-664-11 SHORT SHORT ELECT ELECT ELECT 100µF 470µF 47µF 20% 20% 20% 16V 25V 25V C520 C521 C523 C524 C525 C204 C205 C210 C214 C215 1-163-017-00 1-126-963-11 1-126-963-11 1-164-346-11 1-164-346-11 CERAMIC CHIP ELECT ELECT CERAMIC CHIP CERAMIC CHIP 0.0047µF 4.7µF 4.7µF 1µF 1µF 10% 20% 20% 50V 50V 50V 16V 16V C526 C527 C528 C529 C530 1-126-960-11 1-126-965-11 1-164-161-11 1-164-161-11 1-163-105-00 ELECT ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP 1µF 22µF 0.0022µF 0.0022µF 33PF 20% 20% 10% 10% 5% 50V 50V 50V 50V 50V C216 C219 C401 C402 C403 1-126-963-11 1-126-964-11 1-126-968-11 1-126-943-11 1-126-957-11 ELECT ELECT ELECT ELECT ELECT 4.7µF 10µF 100µF 2200µF 0.22µF 20% 20% 20% 20% 20% 50V 50V 50V 25V 50V C531 C533 C534 C535 C537 1-106-387-00 1-126-941-11 1-126-964-11 1-126-959-11 1-126-963-11 MYLAR ELECT ELECT ELECT ELECT 0.068µF 470µF 10µF 0.47µF 4.7µF 10% 20% 20% 20% 20% 200V 25V 50V 50V 50V C420 C421 C435 C438 1-164-222-11 1-164-222-11 1-164-222-11 1-126-940-11 CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT 0.22µF 0.22µF 0.22µF 330µF 20% 25V 25V 25V 25V C539 C540 C541 C542 1-107-645-11 1-107-645-11 1-126-969-11 1-126-967-11 ELECT ELECT ELECT ELECT 22µF 22µF 220µF 47µF 20% 20% 20% 20% 160V 160V 50V 50V — 53 — KV-24FV12/25FV12/25FV12A/25FV12C Note: Note: The components identified by shading are critical for safety. Replace and mark only with part number specified. REF.NO. PART NO. DESCRIPTION C543 C546 C547 C548 C549 1-137-194-81 1-107-635-11 1-163-031-11 1-123-024-21 1-126-934-11 MYLAR ELECT CERAMIC CHIP ELECT ELECT 0.47µF 4.7µF 0.01µF 33µF 220µF C550 C551 C553 C601 C602 1-117-661-11 1-137-417-11 1-107-662-11 1-164-004-11 1-126-967-11 C604 C606 C607 C609 C610 1-164-182-11 1-127-795-51 1-136-311-11 1-126-968-11 1-126-964-11 C611 C612 1-127-795-51 CERAMIC 3300PF 1-128-717-11 ELECT 680µF (KV-24FV12 ONLY) 1-128-718-11 ELECT 560µF (ALL EXCEPT KV-24FV12) 1-126-964-11 ELECT 10µF 1-130-495-00 MYLAR 0.1µF C612 C613 C614 C615 REMARK REF.NO. PART NO. DESCRIPTION 20% 50V 160V 50V 160V 16V C644 C645 C646 C647 C648 1-161-964-91 1-161-964-91 1-161-964-91 1-161-964-91 1-136-346-21 CERAMIC CERAMIC CERAMIC CERAMIC MYLAR 0.0047µF 0.0047µF 0.0047µF 0.0047µF 0.22µF 20% 250V 250V 250V 250V 125V FILM MYLAR ELECT CERAMIC CHIP ELECT 0.15µF 5% 0.0047µF 10% 22µF 20% 0.1µF 10% 47µF 20% 250V 200V 250V 25V 50V C652 C654 C655 C657 C658 1-130-471-00 1-107-636-11 1-136-311-11 1-104-664-11 1-135-573-51 MYLAR ELECT MYLAR ELECT ELECT 0.001µF 10µF 0.47µF 47µF 15000µF 5% 20% 20% 20% 20% 50V 160V 125V 25V 25V CERAMIC CHIP CERAMIC MYLAR ELECT ELECT 0.0033µF 3300PF 0.47µF 100µF 10µF 10% 20% 20% 20% 20% 50V 250V 125V 50V 50V C699 C2001 1-117-703-11 CERAMIC 1-104-664-11 ELECT 0.0047µF 47µF 20% 20% 250V 25V 20% 20% 250V 250V 20% 400V CN406 * 1-564-507-11 PLUG, CONNECTOR 4P CN407 1-900-805-02 CONNECTOR ASSY, 5P BOARD CN408 1-900-805-02 CONNECTOR ASSY, 5P BOARD CN460 1-573-298-21 CONNECTOR, BOARD TO BOARD 20P CN501 * 1-580-798-11 CONNECTOR PIN (DY) 6P 20% 5% 50V 50V 10% 400V 5% 1KV 3% 10% 5% 1.5KV 50V 50V 5% 20% CN502 * CN506 * CN601 * CN602 * CN2001* 1-564-509-11 1-564-508-11 1-508-786-00 1-580-843-11 1-564-511-11 CN2002 CN2009 1-573-298-21 CONNECTOR, BOARD TO BOARD 20P 1-573-298-21 CONNECTOR, BOARD TO BOARD 20P C617 C618 C619 C620 C621 C622 C623 C624 1-104-665-11 1-125-772-91 1-164-625-11 1-164-625-11 1-131-867-51 ELECT CERAMIC CERAMIC CERAMIC ELECT 100µF 1500PF 680PF 680PF 100µF 20% 10% 10% 10% 25V 2KV 500V 500V 160V C625 C626 C627 C628 C630 1-135-573-51 1-135-412-51 1-136-189-00 1-104-665-11 1-127-797-51 ELECT ELECT MYLAR ELECT CERAMIC (KV-24FV12 ONLY) 15000µF 1000µF 0.1µF 100µF 4700PF 20% 20% 10% 20% 20% 25V 25V 250V 25V 250V C631 4700PF 20% 250V D215 C634 C635 C636 C637 1-127-797-51 CERAMIC (KV-24FV12 ONLY) 1-137-605-11 MYLAR 1-163-009-11 CERAMIC CHIP 1-126-970-11 ELECT 1-163-009-11 CERAMIC CHIP 0.01µF 0.001µF 330µF 0.001µF 10% 10% 20% 10% 250V 50V 50V 50V C638 C639 C641 C643 1-163-005-11 1-126-965-11 1-107-679-91 1-104-760-11 470PF 22µF 10µF 0.047µF 10% 20% 20% 10% 50V 50V 450V 50V CERAMIC CHIP ELECT ELECT CERAMIC CHIP REMARK CONNECTOR 1-130-202-00 FILM 0.022µF (ALL EXCEPT KV-24FV12) 1-107-824-11 CERAMIC 220PF (ALL EXCEPT KV-24FV12) 1-125-893-11 FILM 680PF 1-164-081-11 CERAMIC 470PF 1-136-356-11 MYLAR 470PF C616 Les composants identifies per un trame et une marque sont critiques pour la securite. Ne les remplacer que par une piece portant le numero specifie. PLUG, CONNECTOR 6P PLUG, CONNECTOR 5P PIN, CONNECTOR (5MM PITCH) 2P PIN, CONNECTOR (POWER) PLUG, CONNECTOR 8P DIODE D204 D208 D209 D210 D211 8-719-982-22 8-719-110-17 8-719-110-17 8-719-110-17 8-719-108-12 D212 D213 D214 D230 8-719-110-17 DIODE MTZJ-T-77-10B 8-719-110-17 DIODE MTZJ-T-77-10B 8-719-108-12 DIODE RD9.1EW-T1 (KV-25FV12A ONLY) 8-719-108-12 DIODE RD9.1EW-T1 (KV-25FV12A ONLY) 8-719-118-27 DIODE RD9.1EW-T1 D231 D400 D401 D501 D502 8-719-118-27 8-719-118-27 8-719-110-17 8-719-945-80 8-719-908-03 D503 D504 8-719-908-03 DIODE GP08DPKG23 8-719-945-80 DIODE ERC06-15S — 54 — DIODE MTZJ-T-77-30D DIODE MTZJ-T-77-10B DIODE MTZJ-T-77-10B DIODE MTZJ-T-77-10B DIODE RD9.1EW-T1 (KV-25FV12A ONLY) DIODE RD9.1EW-T1 DIODE RD9.1EW-T1 DIODE MTZJ-T-77-10B DIODE ERC06-15S DIODE GP08DPKG23 KV-24FV12/25FV12/25FV12A/25FV12C Note: Note: The components identified by shading are critical for safety. Replace and mark only with part number specified. REF.NO. PART NO. DESCRIPTION D505 D506 D507 D508 D509 8-719-312-10 8-719-302-43 8-719-991-33 8-719-991-33 8-719-921-44 DIODE RU4AM-T3 DIODE RGP10GPKG3 DIODE 1SS133T-77 DIODE 1SS133T-77 DIODE MTZJ-T-77-5.1C D510 D511 D513 D514 D516 8-719-908-03 8-719-302-43 8-719-979-85 8-719-979-85 8-719-991-33 DIODE GP08DPKG23 DIODE RGP10GPKG23 DIODE RGP15GPKG23 DIODE RGP15GPKG23 DIODE 1SS133T-77 D517 D518 D519 D520 D601 8-719-991-33 8-719-110-08 8-719-302-43 8-719-073-01 8-719-991-33 DIODE 1SS133T-77 DIODE RD8.2ES-T1B DIODE EL1Z-V1 DIODE MA111-TX DIODE 1SS133T-77 D602 D603 D604 D605 D606 8-719-991-33 8-719-982-26 8-719-028-72 8-719-510-53 8-719-108-18 DIODE 1SS133T-77 DIODE MTZJ-T-77-33B DIODE RGP02-17PKG23 DIODE D4SB60L-F DIODE TF541M D607 D608 D609 D610 D611 8-719-991-33 DIODE 1SS133T-77 8-719-110-53 DIODE MTZJ-T-77-20B 8-719-311-31 DIODE RU-1P (ALL EXCEPT KV-24FV12) 8-719-510-02 DIODE D1NS4-TA 8-719-063-70 DIODE D1NL20U-TA D612 D613 D614 D615 D616 8-719-110-17 8-719-063-70 8-719-063-70 8-719-312-10 8-719-510-37 DIODE MTZJ-T-77-10B DIODE D1NL20U-TA DIODE D1NL20U-TA DIODE RU4AM-T3 DIODE D5LC20U D617 D618 D619 D620 D622 8-719-110-31 8-719-991-33 8-719-110-17 8-719-510-37 8-719-077-76 DIODE MTZJ-T-77-12C DIODE 1SS133T-77 DIODE MTZJ-T-77-10B DIODE D5LC20U DIODE D2SB60A-F04 D623 D624 D625 D626 D627 8-719-948-45 8-719-991-33 8-719-991-33 8-719-063-70 8-719-110-03 DIODE ERA22-08TP3 DIODE 1SS133T-77 DIODE 1SS133T-77 DIODE D1NL20U-TA DIODE MTZJ-T-77-7.5A D628 D2001 8-719-510-48 DIODE D1N20R-TA 8-719-070-79 DIODE LNK0220022G1 (KV-25FV12A ONLY) 8-719-074-84 DIODE LNK0120022G1 (ALL EXCEPT KV-25FV12A) 8-719-110-17 DIODE MTZJ-T-77-10B 8-719-108-12 DIODE RD9.1EW-T1 8-719-921-44 DIODE MTZJ-T-77-5.1C 8-719-921-44 DIODE MTZJ-T-77-5.1C D2001 D2002 D2003 D2004 D2005 Les composants identifies per un trame et une marque sont critiques pour la securite. Ne les remplacer que par une piece portant le numero specifie. REMARK REF.NO. PART NO. FUSE F601 F601 DESCRIPTION REMARK 1-576-193-11 FUSE 6.3A/125V (KV-24FV12 ONLY) 1-532-506-51 FUSE 6.3A/250V (ALL EXCEPT KV-24FV12) FERRITE BEAD FB501 FB502 FB503 FB600 FB601 1-410-397-21 1-410-397-21 1-410-397-21 1-412-911-11 1-412-911-11 FERRITE FERRITE FERRITE FERRITE FERRITE 1.1µH 1.1µH 1.1µH 0µH 0µH FB602 FB603 FB604 FB605 FB606 1-412-911-11 1-412-911-11 1-412-911-11 1-412-911-11 1-412-911-11 FERRITE FERRITE FERRITE FERRITE FERRITE 0µH 0µH 0µH 0µH 0µH FB609 FB610 1-412-911-11 FERRITE 1-412-911-11 FERRITE 0µH 0µH IC IC402 IC501 IC502 IC601 IC601 IC602 IC603 IC604 IC2001 8-759-573-40 8-759-700-07 8-759-980-58 8-749-015-61 IC TDA8580Q/N1 IC NJM2903M-TE2 IC TDA8172 IC STR-F6626 (KV-24FV12 ONLY) 8-749-014-48 IC STR-F6656 (ALL EXCEPT KV-24FV12) 8-749-016-47 8-759-198-03 8-759-701-75 8-742-134-00 IC EA135-F12 IC PQ09RF21 IC NJM7805FA HYB IC SBX1981-51P JACK J201 J202 J205 J401 1-794-119-11 1-794-267-11 1-794-116-11 1-568-267-21 TERMINAL BLOCK, S 4P JACK, PIN 3P JACK BLOCK, PIN 2P JACK CHIP CONDUCTOR JR001 JR002 JR403 JR405 JR411 JR413 JR430 — 55 — 1-216-295-91 1-216-295-91 1-216-295-91 1-216-295-91 1-216-295-91 1-216-295-91 1-216-295-91 SHORT SHORT SHORT SHORT SHORT SHORT SHORT KV-24FV12/25FV12/25FV12A/25FV12C Note: Note: The components identified by shading are critical for safety. Replace and mark only with part number specified. REF.NO. PART NO. JR471 JR503 DESCRIPTION REMARK 1-216-295-91 SHORT 1-216-295-91 SHORT COIL L101 L102 L103 L501 L502 1-414-267-11 1-414-273-11 1-414-267-11 1-409-955-11 1-412-552-11 INDUCTOR INDUCTOR INDUCTOR INDUCTOR INDUCTOR 10µH 100µH 10µH 8mH 2.2mH L503 L504 L505 L506 L510 1-406-677-11 1-412-533-21 1-406-978-11 1-406-677-11 1-412-528-11 INDUCTOR INDUCTOR INDUCTOR INDUCTOR INDUCTOR 10mH 47µH 150µH 10mH 18µH L603 L604 L605 1-412-529-11 INDUCTOR 1-412-525-31 INDUCTOR 1-412-529-11 INDUCTOR 22µH 10µH 22µH PHOTO COUPLER PH601 REF.NO. PART NO. RESISTOR DESCRIPTION REMARK R101 R105 R107 R108 R115 1-216-073-00 1-216-065-91 1-216-025-91 1-216-025-91 1-216-295-91 RES-CHIP RES-CHIP RES-CHIP RES-CHIP SHORT 10K 4.7K 100 100 5% 5% 5% 5% 1/10W 1/10W 1/10W 1/10W R204 R205 R208 R214 R215 1-216-083-00 1-216-689-11 1-215-899-11 1-216-113-00 1-216-113-00 RES-CHIP RES-CHIP METAL OXIDE RES-CHIP RES-CHIP 27K 39K 15K 470K 470K 5% 5% 5% 5% 5% 1/10W 1/10W 2W 1/10W 1/10W R235 R237 R238 R239 R401 1-216-089-91 1-216-033-00 1-216-033-00 1-216-089-91 1-216-080-00 RES-CHIP RES-CHIP RES-CHIP RES-CHIP RES-CHIP 47K 220 220 47K 20K 5% 5% 5% 5% 5% 1/10W 1/10W 1/10W 1/10W 1/10W R402 R412 R413 R421 R422 1-216-073-00 1-216-113-00 1-216-113-00 1-249-425-11 1-249-389-11 RES-CHIP RES-CHIP RES-CHIP CARBON CARBON 10K 470K 470K 4.7K 4.7 5% 5% 5% 5% 5% 1/10W 1/10W 1/10W 1/4W 1/4W R426 R427 R428 R429 R430 1-216-009-91 1-247-815-91 1-216-033-00 1-216-113-00 1-216-049-91 RES-CHIP CARBON RES-CHIP RES-CHIP RES-CHIP 22 220 220 470K 1K 5% 5% 5% 5% 5% 1/10W 1/4W 1/10W 1/10W 1/10W R431 R432 R433 R436 R437 1-216-049-91 1-216-085-00 1-216-113-00 1-216-073-00 1-216-073-00 RES-CHIP RES-CHIP RES-CHIP RES-CHIP RES-CHIP 1K 33K 470K 10K 10K 5% 5% 5% 5% 5% 1/10W 1/10W 1/10W 1/10W 1/10W R438 R439 R440 R441 R442 1-216-073-00 1-216-073-00 1-216-097-91 1-216-081-00 1-216-025-91 RES-CHIP RES-CHIP RES-CHIP RES-CHIP RES-CHIP 10K 10K 100K 22K 100 5% 5% 5% 5% 5% 1/10W 1/10W 1/10W 1/10W 1/10W R445 R446 R447 R454 R501 1-216-073-00 1-249-435-11 1-216-065-91 1-216-025-91 1-247-843-11 RES-CHIP CARBON RES-CHIP RES-CHIP CARBON 10K 33K 4.7K 100 3.3K 5% 5% 5% 5% 5% 1/10W 1/4W 1/10W 1/10W 1/4W R502 R503 R506 R507 R508 1-216-480-11 1-249-426-11 1-215-885-00 1-260-328-11 1-247-863-91 METAL OXIDE CARBON METAL OXIDE CARBON CARBON 820 5.6K 68 1K 22K 5% 5% 5% 5% 5% 3W 1/4W 2W 1/2W 1/4W R509 R510 R513 1-216-480-11 METAL OXIDE 1-249-411-11 CARBON 1-215-908-21 METAL OXIDE 820 330 33 5% 5% 5% 3W 1/4W 3W 8-749-010-64 PHOTO COUPLER PC123FY2 IC LINK PS401 Les composants identifies per un trame et une marque sont critiques pour la securite. Ne les remplacer que par une piece portant le numero specifie. 1-532-686-21 LINK, IC 2.7A/150V TRANSISTOR Q101 Q410 Q411 Q501 Q502 8-729-422-27 8-729-422-27 8-729-216-22 8-729-140-50 8-729-046-07 TRANSISTOR 2SD601A-QRS-TX TRANSISTOR 2SD601A-QRS-TX TRANSISTOR 2SB709A-QRS-TX TRANSISTOR 2SC3209LK-TP TRANSISTOR 2SD2578-YB Q503 Q504 Q505 Q506 Q507 8-729-422-27 8-729-809-29 8-729-200-17 8-729-422-27 8-729-216-22 TRANSISTOR 2SD601A-QRS-TX TRANSISTOR 2SC4159-E TRANSISTOR 2SA1091O-TPE2 TRANSISTOR 2SD601A-QRS-TX TRANSISTOR 2SB709A-QRS-TX Q601 Q602 Q603 Q604 Q605 8-729-922-37 8-729-423-33 8-729-119-76 8-729-422-27 8-729-046-40 TRANSISTOR 2SD2144S-TP-UVW TRANSISTOR 2SC3311A-QRSTA TRANSISTOR 2SA1309A-QRSTA TRANSISTOR 2SD601A-QRS-TX TRANSISTOR 2SK2663 Q606 Q607 Q608 Q609 8-729-422-27 8-729-922-37 8-729-422-27 8-729-423-33 TRANSISTOR 2SD601A-QRS-TX TRANSISTOR 2SD2144S-TP-UVW TRANSISTOR 2SD601A-QRS-TX TRANSISTOR 2SC3311A-QRSTA — 56 — KV-24FV12/25FV12/25FV12A/25FV12C Note: Note: The components identified by shading and mark are critical for safety. Replace only with part number specified. REF.NO. PART NO. DESCRIPTION in this manual have been The components identified by carefully factory-selected for each set in order to satisfy regulations regarding x-ray radiation. Should replacement be required, replace only with the value originally used. REMARK REF.NO. PART NO. R516 R517 R518 R519 R520 1-249-429-11 1-249-429-11 1-249-429-11 1-249-429-11 1-215-861-00 CARBON CARBON CARBON CARBON METAL OXIDE 10K 10K 10K 10K 47 5% 5% 5% 5% 5% 1/4W 1/4W 1/4W 1/4W 1W R521 R522 R523 R524 R525 1-249-411-11 1-249-415-11 1-216-073-00 1-249-429-11 1-216-069-00 CARBON CARBON RES-CHIP CARBON RES-CHIP 330 680 10K 10K 6.8K 5% 5% 5% 5% 5% 1/4W 1/4W 1/10W 1/4W 1/10W R526 R527 R528 R529 R530 1-208-814-91 1-216-079-00 1-249-421-11 1-216-113-00 1-216-081-00 METAL CHIP RES-CHIP CARBON RES-CHIP RES-CHIP 22K 18K 2.2K 470K 22K 1% 5% 5% 5% 5% 1/10W 1/10W 1/4W 1/10W 1/10W R532 R533 R534 R535 R536 1-215-437-00 1-215-461-00 1-215-451-00 1-249-441-11 1-216-351-00 METAL METAL METAL CARBON METAL OXIDE 4.7K 47K 18K 100K 1.5 1% 1% 1% 5% 5% 1/4W 1/4W 1/4W 1/4W 1W R538 R539 R540 R541 R543 1-215-890-11 1-249-385-11 1-215-445-00 1-249-429-11 1-247-887-00 METAL OXIDE CARBON METAL CARBON CARBON 470 2.2 10K 10K 220K 5% 5% 1% 5% 5% 2W 1/4W 1/4W 1/4W 1/4W R544 R546 R549 R550 R552 1-260-312-11 1-249-377-11 1-260-288-11 1-260-288-11 1-215-910-00 CARBON CARBON CARBON CARBON METAL OXIDE 47 0.47 0.47 0.47 68 5% 5% 5% 5% 5% 1/2W 1/4W 1/2W 1/2W 3W R553 R554 R555 R556 R557 1-216-365-00 1-249-429-11 1-247-895-91 1-249-418-11 1-247-895-91 METAL OXIDE CARBON CARBON CARBON CARBON 0.47 10K 470K 1.2K 470K 5% 5% 5% 5% 5% 2W 1/4W 1/4W 1/4W 1/4W R558 R559 R560 R561 R562 1-216-097-91 1-216-073-00 1-215-902-11 1-215-416-00 1-208-806-11 RES-CHIP RES-CHIP METAL OXIDE METAL METAL CHIP 100K 10K 47K 620 10K 5% 5% 5% 1% 1% 1/10W 1/10W 1W 1/4W 1/10W R563 R564 R565 R566 R567 1-249-441-11 1-208-828-11 1-249-429-11 1-216-073-00 1-216-073-00 CARBON METAL CHIP CARBON RES-CHIP RES-CHIP 100K 82K 10K 10K 10K 5% 1% 5% 5% 5% 1/4W 1/10W 1/4W 1/10W 1/10W R568 R571 R572 1-215-882-00 METAL OXIDE 1-216-065-91 RES-CHIP 1-216-065-91 RES-CHIP 22 4.7K 4.7K 5% 5% 5% 2W 1/10W 1/10W R601 DESCRIPTION REMARK 4.7M 5% 1/2W R602 R603 R607 R608 1-219-513-11 CARBON (KV-24FV12 ONLY) 1-249-389-11 CARBON 1-215-485-00 METAL 1-215-859-00 METAL OXIDE 1-240-205-11 CARBON 4.7 470K 22 22M 5% 1% 5% 5% 1/4W 1/4W 1W 1/2W R609 R610 R611 R612 R613 1-216-049-91 1-216-073-00 1-216-089-91 1-216-045-00 1-219-512-11 1K 10K 47K 680 2.2M 5% 5% 5% 5% 5% 1/10W 1/10W 1/10W 1/10W 1/2W R614 R615 5% 5% 1/4W 1W R616 R617 R618 1-249-413-11 CARBON 470 1-218-265-11 METAL 8.2M (ALL EXCEPT KV-24FV12) 1-260-302-51 CARBON 6.8 1-216-009-91 RES-CHIP 22 1-249-440-11 CARBON 82K 5% 5% 5% 1/2W 1/10W 1/4W R619 R620 R621 R622 R623 1-249-437-11 1-249-417-11 1-240-251-11 1-249-441-11 1-260-324-11 5% 5% 5% 5% 5% 1/4W 1/4W 10W 1/4W 1/2W R624 R625 R626 R627 1-249-429-11 1-249-437-11 1-220-926-11 1-215-483-00 CARBON 10K CARBON 47K FUSIBLE 0.47 METAL 390K (KV-24FV12 ONLY) 1-215-479-00 METAL 270K (ALL EXCEPT KV-24FV12) 5% 5% 10% 1% 1/4W 1/4W 1/2W 1/4W 1% 1/4W 1-215-479-00 METAL 270K (ALL EXCEPT KV-24FV12) 1-249-421-11 CARBON 2.2K 1-215-929-11 METAL OXIDE 100K (ALL EXCEPT KV-24FV12) 1-216-361-21 METAL OXIDE 0.22 1-249-415-11 CARBON 680 1% 1/4W 5% 5% 1/4W 3W 5% 5% 2W 1/4W 1-216-073-00 RES-CHIP 10K 1-216-057-00 RES-CHIP 2.2K 1-216-485-11 METAL OXIDE 5.6K (ALL EXCEPT KV-24FV12) 1-249-399-11 CARBON 33 (KV-24FV12 ONLY) 1-249-402-11 CARBON 56 (ALL EXCEPT KV-24FV12) 5% 5% 5% 1/10W 1/10W 3W 5% 1/4W 5% 1/4W 1-249-421-11 1-249-417-11 1-216-362-11 1-216-089-91 1-249-419-11 1-247-843-11 1-215-898-11 5% 5% 5% 5% 5% 5% 5% 1/4W 1/4W 2W 1/10W 1/4W 1/4W 2W R627 R628 R630 R631 R632 R633 R634 R635 R637 R638 R638 R639 R640 R641 R642 R643 R644 R645 — 57 — RES-CHIP RES-CHIP RES-CHIP RES-CHIP CARBON CARBON CARBON CEMENTED CARBON CARBON CARBON CARBON METAL OXIDE RES-CHIP CARBON CARBON METAL OXIDE 47K 1K 6.8 100K 470 2.2K 1K 0.27 47K 1.5K 3.3K 10K KV-24FV12/25FV12/25FV12A/25FV12C Note: Note: The components identified by shading are critical for safety. Replace and mark only with part number specified. REF.NO. PART NO. DESCRIPTION R646 R648 R649 R650 R651 1-249-419-11 1-215-908-21 1-249-417-11 1-216-387-11 1-249-429-11 CARBON METAL OXIDE CARBON METAL OXIDE CARBON 1.5K 33 1K 0.68 10K 5% 5% 5% 5% 5% 1/4W 3W 1/4W 3W 1/4W R653 R655 R656 R658 R659 1-216-049-91 1-216-049-91 1-249-429-11 1-216-387-11 1-215-857-11 RES-CHIP RES-CHIP CARBON METAL OXIDE METAL OXIDE 1K 1K 10K 0.68 10 5% 5% 5% 5% 5% 1/10W 1/10W 1/4W 3W 1W R660 5% 3W 5% 3W 5% 5% 1/10W 3W R663 1-215-924-00 METAL OXIDE 15K (KV-24FV12 ONLY) 1-216-485-11 METAL OXIDE 5.6K (ALL EXCEPT KV-24FV12) 1-216-057-00 RES-CHIP 2.2K 1-216-485-11 METAL OXIDE 5.6K (ALL EXCEPT KV-24FV12) 1-216-081-00 RES-CHIP 22K 5% 1/10W R2001 R2002 R2003 R2004 R2006 1-216-057-00 1-216-053-00 1-249-425-11 1-216-069-00 1-216-295-91 5% 5% 5% 5% 1/10W 1/10W 1/4W 1/10W R660 R661 R662 R2007 R2011 R2012 R2013 R2014 REMARK Les composants identifies per un trame et une marque sont critiques pour la securite. Ne les remplacer que par une piece portant le numero specifie. REF.NO. PART NO. RES-CHIP RES-CHIP CARBON RES-CHIP SHORT (KV-25FV12A ONLY) 2.2K 1.5K 4.7K 6.8K 1-249-413-11 CARBON (KV-25FV12A ONLY) 1-249-415-11 CARBON 1-249-416-11 CARBON 1-249-421-11 CARBON 1-249-427-11 CARBON 470 5% 1/4W 680 820 2.2K 6.8K 5% 5% 5% 5% 1/4W 1/4W 1/4W 1/4W DESCRIPTION REMARK TRANSFORMER T501 T503 T504 T505 T602 1-437-195-11 1-426-981-11 1-431-693-11 1-453-336-11 1-426-717-11 T602 1-435-617-11 TRANSFORMER, LINE FILTER (ALL EXCEPT KV-24FV12) 1-433-806-11 TRANSFORMER, REGULATOR (KV-24FV12 ONLY) 1-433-807-11 TRANSFORMER, REGULATOR (ALL EXCEPT KV-24FV12) 1-431-852-11 TRANSFORMER, CONVERTER (SRT) T603 T603 T604 TRANSFORMER, HORIZONTAL DRIVE TRANSFORMER, FERRITE (PMT) TRANSFORMER, HORIZONTAL LINEAR FBT ASSY NX-4011//X TRANSFORMER, LINE FILTER (LFT) (KV-24FV12 ONLY) THERMISTOR TH601 1-803-586-11 THERMISTOR, NTC THERMISTOR THP601 THP601 1-809-539-11 THERMISTOR, POSITIVE (KV-24FV12 ONLY) 1-803-540-11 THERMISTOR (ALL EXCEPT KV-24FV12) TUNER TU101 8-598-431-30 TUNER, FSS BTF-WA411 VARISTOR RELAY RY601 RY602 VDR601 1-755-198-11 RELAY 1-755-266-11 RELAY, AC POWER VDR601 1-803-585-11 VARISTOR ENE271D-10A (KV-24FV12 ONLY) 1-803-967-11 VARISTOR (ENE621D-14A) (ALL EXCEPT KV-24FV12) SWITCH S2001 S2002 S2003 S2004 S2005 1-692-431-21 1-692-431-21 1-692-431-21 1-692-431-21 1-692-431-21 SWITCH, TACTILE SWITCH, TACTILE SWITCH, TACTILE SWITCH, TACTILE SWITCH, TACTILE S2006 S2007 S2008 1-692-431-21 SWITCH, TACTILE 1-762-816-11 SWITCH, TACTILE 1-762-816-11 SWITCH, TACTILE SWITCH SW502 1-572-707-11 SWITCH, LEVER * A-1332-057-A CB (VAR) MOUNTED PC BOARD 4-382-854-11 SCREW (M3X10), P, SW (+) CAPACITOR C701 C702 C703 C704 C705 — 58 — 1-104-664-11 1-136-165-00 1-104-664-11 1-107-649-11 1-107-652-11 ELECT MYLAR ELECT ELECT ELECT 47µF 0.1µF 47µF 2.2µF 10µF 20% 5% 20% 20% 20% 25V 50V 25V 250V 250V KV-24FV12/25FV12/25FV12A/25FV12C Note: Note: The components identified by shading are critical for safety. Replace and mark only with part number specified. REF.NO. PART NO. DESCRIPTION C707 C708 C709 C710 CERAMIC MYLAR ELECT ELECT 1-162-114-00 1-136-165-00 1-126-934-11 1-126-964-11 REMARK 0.0047µF 0.1µF 220µF 10µF 5% 20% 20% 2KV 50V 16V 50V CONNECTOR CN701 * 1-564-506-11 PLUG, CONNECTOR 3P CN702 1-695-915-11 TAB (CONTACT) CN705 1-564-512-11 PLUG, CONNECTOR 9P CN706 * 1-564-509-11 PLUG, CONNECTOR 6P 8-719-901-83 8-719-901-83 8-719-901-83 8-719-302-43 REF.NO. PART NO. DESCRIPTION REMARK R712 R713 R714 R715 1-260-099-11 1-260-099-11 1-260-087-11 1-260-132-11 CARBON CARBON CARBON CARBON 1K 1K 100 560K 5% 5% 5% 5% 1/2W 1/2W 1/2W 1/2W R716 R717 R718 R719 R720 R721 1-260-123-11 1-216-373-11 1-216-375-00 1-215-888-00 1-249-421-11 1-249-421-11 CARBON METAL OXIDE METAL OXIDE METAL OXIDE CARBON CARBON 100K 2.2 3.3 220 2.2K 2.2K 5% 5% 5% 5% 5% 5% 1/2W 2W 2W 2W 1/4W 1/4W VARIABLE RESISTOR DIODE D701 D702 D703 D704 Z Les composants identifies per un trame et une marque sont critiques pour la securite. Ne les remplacer que par une piece portant le numero specifie. RV701 DIODE 1SS83TD DIODE 1SS83TD DIODE 1SS83TD DIODE RGP10GPKG23 1-241-656-11 RES, ADJ, METAL FILM 110M HZ IC * IC701 IC702 CN901 * 1-580-843-11 PIN, CONNECTOR (POWER) CN902 * 1-580-843-11 PIN, CONNECTOR (POWER) 1-451-470-21 SOCKET, CRT COIL L701 MOUNTED PWB, HZ (KV-25FV12A ONLY) CONNECTOR JACK J701 A-1372-117-A 8-759-803-42 IC LA6500-FA 8-759-562-43 IC TDA6108JF/N1B SWITCH 1-408-613-31 INDUCTOR 68µH S901 1-571-433-21 SWITCH, PUSH (AC POWER) TRANSISTOR Q700 Q701 8-729-423-33 TRANSISTOR 2SC3311A-QRSTA 8-729-423-33 TRANSISTOR 2SC3311A-QRSTA * A-1380-629-A K (VAR) MOUNTED PC BOARD RESISTOR R700 R701 R702 R703 R704 1-247-863-91 1-249-429-11 1-247-815-91 1-247-807-31 1-249-421-11 CARBON CARBON CARBON CARBON CARBON 22K 10K 220 100 2.2K 5% 5% 5% 5% 5% 1/4W 1/4W 1/4W 1/4W 1/4W R705 R706 R707 R708 R709 R710 R711 1-249-429-11 1-249-381-11 1-249-383-11 1-247-807-31 1-247-807-31 1-247-807-31 1-260-099-11 CARBON CARBON CARBON CARBON CARBON CARBON CARBON 10K 1 1.5 100 100 100 1K 5% 5% 5% 5% 5% 5% 5% 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/2W CAPACITOR C201 C202 C404 C405 C406 1-126-963-11 1-126-963-11 1-164-182-11 1-163-034-00 1-163-011-11 ELECT ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP 4.7µF 4.7µF 0.0033µF 0.033µF 0.0015µF C407 C408 C409 C410 C411 C412 1-164-222-11 1-164-222-11 1-163-011-11 1-163-034-00 1-164-182-11 1-163-038-91 CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP 0.22µF 0.22µF 0.0015µF 0.033µF 0.0033µF 0.1µF — 59 — 20% 20% 10% 10% 10% 10% 50V 50V 50V 50V 50V 25V 25V 50V 50V 50V 25V KV-24FV12/25FV12/25FV12A/25FV12C Note: Note: The components identified by shading are critical for safety. Replace and mark only with part number specified. REF.NO. PART NO. DESCRIPTION REMARK C413 C414 C415 C416 C417 1-126-963-11 1-126-963-11 1-126-963-11 1-126-963-11 1-126-963-11 ELECT ELECT ELECT ELECT ELECT 4.7µF 4.7µF 4.7µF 4.7µF 4.7µF C418 C419 C422 C423 C424 1-163-038-91 1-164-346-11 1-126-963-11 1-126-963-11 1-164-005-11 CERAMIC CHIP CERAMIC CHIP ELECT ELECT CERAMIC CHIP 0.1µF 1µF 4.7µF 4.7µF 0.47µF C425 C426 C427 C428 C429 1-164-346-11 1-126-960-11 1-126-968-11 1-126-968-11 1-163-017-00 CERAMIC CHIP ELECT ELECT ELECT CERAMIC CHIP 1µF 1µF 100µF 100µF 0.0047µF C430 C431 C432 C433 C434 1-164-222-11 1-163-038-91 1-163-021-91 1-126-960-11 1-163-038-91 CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT CERAMIC CHIP 0.22µF 0.1µF 0.01µF 1µF 0.1µF C446 C447 C448 C450 C451 1-126-933-11 1-126-961-91 1-126-961-91 1-126-963-11 1-126-963-11 ELECT ELECT ELECT ELECT ELECT 100µF 2.2µF 2.2µF 4.7µF 4.7µF C455 C456 C457 C458 C460 C475 1-164-005-11 1-163-021-91 1-163-034-00 1-126-963-11 1-126-963-11 1-163-038-91 CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT ELECT CERAMIC CHIP 0.47µF 0.01µF 0.033µF 4.7µF 4.7µF 0.1µF 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 10% 10% 20% 20% 20% 20% 20% 20% 10% 20% 20% Les composants identifies per un trame et une marque sont critiques pour la securite. Ne les remplacer que par une piece portant le numero specifie. REF.NO. PART NO. DESCRIPTION 50V 50V 50V 50V 50V JR423 JR426 JR427 JR428 JR429 1-216-295-91 1-216-295-91 1-216-295-91 1-216-295-91 1-216-295-91 SHORT SHORT SHORT SHORT SHORT 25V 16V 50V 50V 25V JR452 JR474 JR477 1-216-295-91 SHORT 1-216-295-91 SHORT 1-216-295-91 SHORT 16V 50V 50V 50V 50V REMARK COIL L410 1-414-271-11 INDUCTOR 47µH RESISTOR 25V 25V 50V 50V 25V R403 R404 R405 R406 R407 1-216-025-91 1-216-025-91 1-216-025-91 1-216-025-91 1-216-025-91 RES-CHIP RES-CHIP RES-CHIP RES-CHIP RES-CHIP 100 100 100 100 100 5% 5% 5% 5% 5% 1/10W 1/10W 1/10W 1/10W 1/10W 16V 50V 50V 50V 50V R408 R409 R410 R450 R451 1-216-025-91 1-216-025-91 1-216-025-91 1-216-025-91 1-216-025-91 RES-CHIP RES-CHIP RES-CHIP RES-CHIP RES-CHIP 100 100 100 100 100 5% 5% 5% 5% 5% 1/10W 1/10W 1/10W 1/10W 1/10W 25V 50V 50V 50V 50V 25V R452 R455 R456 R477 R478 1-216-073-00 1-216-025-91 1-216-025-91 1-216-113-91 1-216-113-91 RES-CHIP RES-CHIP RES-CHIP RES-CHIP RES-CHIP 10K 100 100 470K 470K 5% 5% 5% 5% 5% 1/10W 1/10W 1/10W 1/10W 1/10W R479 R480 1-216-113-91 RES-CHIP 1-216-113-91 RES-CHIP 470K 470K 5% 5% 1/10W 1/10W 20% 5% 20% 25V 50V 50V 50V 50V 50V 50V CONNECTOR CN402 CN450 1-691-765-11 PLUG (MICRO CONNECTOR) 3P 1-573-301-21 CONNECTOR, BOARD TO BOARD 20P IC IC403 IC404 8-759-658-19 IC NJM2198 8-759-658-01 IC NJW1130G CHIP CONDUCTOR JR402 JR405 JR406 JR420 JR421 JR422 1-216-295-91 1-216-295-91 1-216-295-91 1-216-295-91 1-216-295-91 1-216-295-91 SHORT SHORT SHORT SHORT SHORT SHORT * A-1304-193-A * A-1304-192-A MB (VAR) MOUNTED PC BOARD (ALL EXCEPT KV-25FV12A) MB (VAR) MOUNTED PC BOARD (KV-25FV12A ONLY) CAPACITOR C1002 C1005 C1008 C1010 C1011 C1012 C1013 60 1-107-698-11 1-163-259-91 1-126-964-11 1-163-035-00 1-163-259-91 1-126-960-11 1-163-009-11 ELECT CERAMIC CHIP ELECT CERAMIC CHIP CERAMIC CHIP ELECT CERAMIC CHIP 10µF 220PF 10µF 0.047µF 220PF 1µF 0.001µF 5% 20% 10% Note: KV-24FV12/25FV12/25FV12A/25FV12C Note: The components identified by shading are critical for safety. Replace and mark only with part number specified. Les composants identifies per un trame et une marque sont critiques pour la securite. Ne les remplacer que par une piece portant le numero specifie. REF.NO. PART NO. DESCRIPTION REMARK C1014 C1015 C1016 C1018 C1019 1-130-495-00 1-163-231-11 1-163-231-11 1-126-960-11 1-104-664-11 MYLAR CERAMIC CHIP CERAMIC CHIP ELECT ELECT 0.1µF 15PF 15PF 1µF 47µF 5% 5% 5% 20% 20% C1020 C1021 C1022 C1023 C1024 1-163-013-91 1-163-259-91 1-163-135-00 1-163-009-11 1-163-259-91 CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP 2200PF 220PF 560PF 0.001µF 220PF C1026 C1027 C1028 C1029 C1031 1-163-259-91 1-163-038-91 1-163-259-91 1-163-013-91 1-163-009-11 CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP 220PF 0.1µF 220PF 2200PF 0.001µF C1032 C1034 C1035 C1041 C1042 1-163-267-91 1-163-259-91 1-163-267-91 1-126-935-11 1-163-013-91 CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT CERAMIC CHIP C1043 C1048 C1049 C1050 C1053 1-163-809-91 1-137-194-81 1-163-017-00 1-163-037-11 1-163-229-11 C1054 C1055 C1056 C1058 C1060 REF.NO. PART NO. DESCRIPTION 50V 50V 50V 50V 25V C1315 C1320 C1321 C1322 C1323 1-163-021-91 1-163-021-91 1-163-021-91 1-163-021-91 1-126-933-11 CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT 0.01µF 0.01µF 0.01µF 0.01µF 100µF 10% 10% 10% 10% 20% 50V 50V 50V 50V 16V 10% 5% 5% 10% 5% 50V 50V 50V 50V 50V C1324 C1325 C1326 C1327 C1328 1-163-021-91 1-163-123-00 1-163-021-91 1-126-933-11 1-163-227-11 CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT CERAMIC CHIP 0.01µF 180PF 0.01µF 100µF 10PF 10% 5% 10% 20% 0.50PF 50V 50V 50V 16V 50V 5% 5% 10% 10% 50V 25V 50V 50V 50V C1329 C1330 C1331 C1332 C1334 1-163-010-11 1-163-231-11 1-163-021-91 1-163-021-91 1-163-021-91 CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP 0.0012µF 15PF 0.01µF 0.01µF 0.01µF 10% 5% 10% 10% 10% 50V 50V 50V 50V 50V 470PF 220PF 470PF 470µF 2200PF 5% 5% 5% 20% 10% 50V 50V 50V 16V 50V C1335 C1336 C1339 C1340 C1341 1-163-021-91 1-163-021-91 1-163-021-91 1-126-963-11 1-163-021-91 CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT CERAMIC CHIP 0.01µF 0.01µF 0.01µF 4.7µF 0.01µF 10% 10% 10% 20% 10% 50V 50V 50V 50V 50V CERAMIC CHIP MYLAR CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP 0.047µF 0.47µF 0.0047µF 0.022µF 12PF 10% 5% 10% 10% 5% 25V 50V 50V 50V 50V C1342 C1343 C1344 C1345 C1349 1-163-021-91 1-163-038-91 1-126-935-11 1-163-021-91 1-163-021-91 CERAMIC CHIP CERAMIC CHIP ELECT CERAMIC CHIP CERAMIC CHIP 0.01µF 0.1µF 470µF 0.01µF 0.01µF 10% 20% 10% 10% 50V 25V 16V 50V 50V 1-163-259-91 1-163-229-11 1-163-009-11 1-163-009-11 1-163-009-11 CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP 220PF 12PF 0.001µF 0.001µF 0.001µF 5% 5% 10% 10% 10% 50V 50V 50V 50V 50V C1350 C1351 C1352 C1353 C1354 1-163-021-91 1-126-963-11 1-104-664-11 1-126-964-11 1-126-959-11 10% 20% 20% 20% 20% 50V 50V 25V 50V 50V C1066 C1068 C1071 C1072 C1073 1-163-009-11 1-163-009-11 1-163-009-11 1-163-259-91 1-163-259-91 CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP 0.001µF 0.001µF 0.001µF 220PF 220PF 10% 10% 10% 5% 5% 50V 50V 50V 50V 50V CERAMIC CHIP 0.01µF ELECT 4.7µF ELECT 47µF ELECT 10µF ELECT 0.47µF (ALL EXCEPT KV-25FV12A) C1354 20% 50V 20% 5% 16V 50V C1074 C1075 C1076 C1077 C1099 1-163-259-91 1-126-935-11 1-126-959-11 1-126-964-11 1-163-009-11 CERAMIC CHIP ELECT ELECT ELECT CERAMIC CHIP 220PF 470µF 0.47µF 10µF 0.001µF 5% 20% 20% 20% 10% 50V 16V 50V 50V 50V 5% 50V C1357 1-126-957-11 ELECT 0.22UF (KV-25FV12A ONLY) 1-126-767-11 ELECT 1000µF 1-163-259-91 CERAMIC CHIP 220PF (KV-25FV12A ONLY) 1-163-133-00 CERAMIC CHIP 470PF (ALL EXCEPT KV-25FV12A) 1-163-038-91 CERAMIC CHIP 0.1µF C1304 C1305 C1306 C1307 C1308 1-126-959-11 1-163-021-91 1-126-933-11 1-163-021-91 1-126-933-11 ELECT CERAMIC CHIP ELECT CERAMIC CHIP ELECT 0.47µF 0.01µF 100µF 0.01µF 100µF 20% 10% 20% 10% 20% 50V 50V 16V 50V 16V C1358 C1359 C1361 C1363 1-126-963-11 1-126-964-11 1-163-231-11 1-163-233-11 C1309 C1310 C1311 C1313 1-163-021-91 1-163-021-91 1-163-038-91 1-163-021-91 CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP 0.01µF 0.01µF 0.1µF 0.01µF 10% 10% 50V 50V 25V 50V 10% C1355 C1356 C1356 C1364 C1365 C1366 C1367 C1375 61 REMARK 25V ELECT ELECT CERAMIC CHIP CERAMIC CHIP (KV-25FV12A ONLY) 1-163-233-11 CERAMIC CHIP 4.7µF 10µF 15PF 18PF 20% 20% 5% 5% 50V 50V 50V 50V 18PF 5% 50V 1-163-233-11 CERAMIC CHIP (KV-25FV12A ONLY) 1-126-964-11 ELECT 1-126-964-11 ELECT 1-163-034-00 CERAMIC CHIP 18PF 5% 50V 10µF 10µF 0.033µF 20% 20% 50V 50V 50V KV-24FV12/25FV12/25FV12A/25FV12C Note: Note: The components identified by shading are critical for safety. Replace and mark only with part number specified. REF.NO. PART NO. C1376 C1377 C1378 C1379 C1379 DESCRIPTION REMARK 1-163-243-11 1-126-960-11 1-163-038-91 1-163-017-00 CERAMIC CHIP 47PF ELECT 1µF CERAMIC CHIP 0.1µF CERAMIC CHIP 0.0047µF (KV-25FV12A ONLY) 1-163-021-91 CERAMIC CHIP 0.01µF (ALL EXCEPT KV-25FV12A) C1380 C1381 C1382 C1385 C1386 1-163-003-11 1-163-038-91 1-126-964-11 1-126-964-11 1-163-038-91 CERAMIC CHIP CERAMIC CHIP ELECT ELECT CERAMIC CHIP 330PF 0.1µF 10µF 10µF 0.1µF C1387 C1389 C1392 C1394 C1399 1-163-267-91 1-163-038-91 1-163-231-11 1-104-664-11 1-163-243-11 CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT CERAMIC CHIP 470PF 0.1µF 15PF 47µF 47PF 5% 20% 10% 10% 50V 10% 50V 25V 50V 50V 25V 5% 5% 20% 5% 1-564-506-51 1-564-511-11 1-560-124-00 1-573-301-21 1-573-301-21 1-900-805-12 PLUG, CONNECTOR 3P PLUG, CONNECTOR 8P PLUG, CONNECTOR (2.5MM) 4P CONNECTOR, BOARD TO BOARD 20P CONNECTOR, BOARD TO BOARD 20P CONNECTOR ASSY 9P BOARD DIODE D1001 D1003 D1005 D1010 D1011 8-719-921-44 8-719-976-99 8-719-109-89 8-719-977-22 8-719-073-01 DIODE MTZJ-T-77-5.1C DIODE UDZ-TE-17-5.1B DIODE MTZJ-T-77-5.6C DIODE UDZ-TE-17-9.1B DIODE MA111-TX D1012 D1013 D1014 D1301 D1310 8-719-073-01 8-719-977-22 8-719-073-01 8-719-914-44 8-719-976-99 DIODE MA111-TX DIODE UDZ-TE-17-9.1B DIODE MA111-TX DIODE DAP202K-T-146 DIODE UDZ-TE-17-5.1B 50V 25V 50V 25V 50V IC1001 IC1002 IC1003 IC1301 IC1302 IC1304 IC1305 1-412-911-11 FERRITE 1-412-911-11 FERRITE FILTER FL1301 FL1302 FL1303 1-239-847-11 FILTER, LOW PASS 1-239-847-11 FILTER, LOW PASS 1-239-847-11 FILTER, LOW PASS 0µH 0µH REMARK 8-759-658-03 8-759-353-00 8-759-527-77 8-752-090-40 IC M37273MF-258SP IC NJM2534M(TE2) IC M24C16-MN6T IC CXA2135S (KV-25FV12A ONLY) 8-752-092-17 IC CXA2131AS (ALL EXCEPT KV-25FV12A) 8-759-655-75 IC TC90A49P 8-759-353-00 IC NJM2534M(TE2) 8-759-658-02 IC BA3993F CHIP CONDUCTOR JR0002 JR1001 JR1002 JR1005 JR1006 1-216-295-91 1-216-295-91 1-216-295-91 1-216-295-91 1-216-295-91 SHORT SHORT SHORT SHORT SHORT JR1010 JR1015 JR1016 JR1017 JR1018 1-216-295-91 1-216-295-91 1-216-295-91 1-216-295-91 1-216-295-91 SHORT SHORT SHORT SHORT SHORT JR1019 JR1088 JR1307 JR1310 JR1313 1-216-295-91 1-216-295-91 1-216-295-91 1-216-295-91 1-216-295-91 SHORT SHORT SHORT SHORT SHORT JR1314 JR1315 JR1316 JR1317 JR1320 1-216-295-91 1-216-295-91 1-216-295-91 1-216-295-91 1-216-295-91 SHORT SHORT SHORT SHORT SHORT JR1321 JR1322 JR1323 JR1324 1-216-295-91 1-216-295-91 1-216-295-91 1-216-295-91 SHORT SHORT SHORT SHORT FERRITE BEAD FB1301 FB1302 DESCRIPTION IC IC1301 CONNECTOR CN1000* CN1001* CN1002* CN1003 CN1004 CN1303 REF.NO. PART NO. 50V 50V 25V 50V 20% 20% Les composants identifies per un trame et une marque sont critiques pour la securite. Ne les remplacer que par une piece portant le numero specifie. COIL L1001 L1003 L1004 L1302 L1303 L1304 L1305 L1310 L1311 L1315 62 1-414-273-11 1-414-273-11 1-408-963-11 1-414-267-11 1-414-267-11 1-414-267-11 1-414-267-11 1-414-267-11 1-414-271-11 1-414-267-11 INDUCTOR INDUCTOR INDUCTOR INDUCTOR INDUCTOR INDUCTOR INDUCTOR INDUCTOR INDUCTOR INDUCTOR 100µH 100µH 2.7µH 10µH 10µH 10µH 10µH 10µH 47µH 10µH Note: KV-24FV12/25FV12/25FV12A/25FV12C Note: The components identified by shading are critical for safety. Replace and mark only with part number specified. REF.NO. PART NO. DESCRIPTION Les composants identifies per un trame et une marque sont critiques pour la securite. Ne les remplacer que par une piece portant le numero specifie. REMARK TRANSISTOR Q1001 Q1002 Q1003 Q1009 Q1010 8-729-216-22 8-729-216-22 8-729-422-27 8-729-216-22 8-729-422-27 TRANSISTOR 2SB709A-QRS-TX TRANSISTOR 2SB709A-QRS-TX TRANSISTOR 2SD601A-QRS-TX TRANSISTOR 2SB709A-QRS-TX TRANSISTOR 2SD601A-QRS-TX Q1011 Q1301 Q1302 Q1306 Q1307 8-729-422-27 8-729-422-27 8-729-216-22 8-729-422-27 8-729-216-22 TRANSISTOR 2SD601A-QRS-TX TRANSISTOR 2SD601A-QRS-TX TRANSISTOR 2SB709A-QRS-TX TRANSISTOR 2SD601A-QRS-TX TRANSISTOR 2SB709A-QRS-TX Q1308 Q1310 Q1311 Q1312 Q1313 8-729-216-22 8-729-422-27 8-729-422-27 8-729-216-22 8-729-216-22 TRANSISTOR 2SB709A-QRS-TX TRANSISTOR 2SD601A-QRS-TX TRANSISTOR 2SD601A-QRS-TX TRANSISTOR 2SB709A-QRS-TX TRANSISTOR 2SB709A-QRS-TX Q1315 Q1316 Q1317 Q1325 Q1326 8-729-216-22 8-729-216-22 8-729-216-22 8-729-422-27 8-729-422-27 TRANSISTOR 2SB709A-QRS-TX TRANSISTOR 2SB709A-QRS-TX TRANSISTOR 2SB709A-QRS-TX TRANSISTOR 2SD601A-QRS-TX TRANSISTOR 2SD601A-QRS-TX Q1327 Q1328 Q1329 Q1330 8-729-422-27 8-729-216-22 8-729-216-22 8-729-120-28 Q1330 Q1331 Q1332 Q1336 Q1350 Q1354 TRANSISTOR 2SD601A-QRS-TX TRANSISTOR 2SB709A-QRS-TX TRANSISTOR 2SB709A-QRS-TX TRANSISTOR 2SC2412K-T-146-QR (KV-25FV12A ONLY) 8-729-422-27 TRANSISTOR 2SD601A-QRS-TX (ALL EXCEPT KV-25FV12A) 8-729-216-22 8-729-216-22 8-729-422-27 8-729-216-22 8-729-216-22 TRANSISTOR 2SB709A-QRS-TX TRANSISTOR 2SB709A-QRS-TX TRANSISTOR 2SD601A-QRS-TX TRANSISTOR 2SB709A-QRS-TX TRANSISTOR 2SB709A-QRS-TX RESISTOR REF.NO. PART NO. DESCRIPTION REMARK R1029 R1030 R1031 R1032 R1033 1-216-113-00 1-216-049-91 1-216-041-00 1-216-065-91 1-216-081-00 RES-CHIP RES-CHIP RES-CHIP RES-CHIP RES-CHIP 470K 1K 470 4.7K 22K 5% 5% 5% 5% 5% 1/10W 1/10W 1/10W 1/10W 1/10W R1034 R1035 R1036 R1037 R1038 1-216-043-91 1-216-049-91 1-216-033-00 1-216-033-00 1-216-025-91 RES-CHIP RES-CHIP RES-CHIP RES-CHIP RES-CHIP 560 1K 220 220 100 5% 5% 5% 5% 5% 1/10W 1/10W 1/10W 1/10W 1/10W R1040 R1041 R1042 R1043 R1044 1-216-033-00 1-216-073-00 1-249-413-11 1-216-071-00 1-216-065-91 RES-CHIP RES-CHIP CARBON RES-CHIP RES-CHIP 220 10K 470 8.2K 4.7K 5% 5% 5% 5% 5% 1/10W 1/10W 1/4W 1/10W 1/10W R1045 R1046 R1047 R1048 R1049 1-216-065-91 1-249-425-11 1-216-065-91 1-216-065-91 1-216-065-91 RES-CHIP CARBON RES-CHIP RES-CHIP RES-CHIP 4.7K 4.7K 4.7K 4.7K 4.7K 5% 5% 5% 5% 5% 1/10W 1/4W 1/10W 1/10W 1/10W R1050 R1052 R1053 R1054 R1055 1-216-065-91 1-216-033-00 1-216-033-00 1-216-065-91 1-216-049-91 RES-CHIP RES-CHIP RES-CHIP RES-CHIP RES-CHIP 4.7K 220 220 4.7K 1K 5% 5% 5% 5% 5% 1/10W 1/10W 1/10W 1/10W 1/10W R1056 R1057 R1058 R1059 R1060 1-216-081-00 1-216-049-91 1-216-635-11 1-247-815-91 1-216-635-11 RES-CHIP RES-CHIP METAL CHIP CARBON METAL CHIP 22K 1K 220 220 220 5% 5% 1% 5% 1% 1/10W 1/10W 1/10W 1/4W 1/10W R1061 R1062 R1063 R1064 R1065 1-247-815-91 1-216-073-00 1-216-033-00 1-216-025-91 1-216-033-00 CARBON RES-CHIP RES-CHIP RES-CHIP RES-CHIP 220 10K 220 100 220 5% 5% 5% 5% 5% 1/4W 1/10W 1/10W 1/10W 1/10W R1001 R1016 R1017 R1018 R1019 1-216-065-91 1-216-049-91 1-216-025-91 1-249-429-11 1-216-045-00 RES-CHIP RES-CHIP RES-CHIP CARBON RES-CHIP 4.7K 1K 100 10K 680 5% 5% 5% 5% 5% 1/10W 1/10W 1/10W 1/4W 1/10W R1066 R1067 R1068 R1069 R1070 1-216-033-00 1-216-033-00 1-216-025-91 1-216-033-00 1-216-033-00 RES-CHIP RES-CHIP RES-CHIP RES-CHIP RES-CHIP 220 220 100 220 220 5% 5% 5% 5% 5% 1/10W 1/10W 1/10W 1/10W 1/10W R1020 R1021 R1022 R1023 R1024 1-216-097-91 1-216-121-91 1-216-073-00 1-216-073-00 1-216-033-00 RES-CHIP RES-CHIP RES-CHIP RES-CHIP RES-CHIP 100K 1M 10K 10K 220 5% 5% 5% 5% 5% 1/10W 1/10W 1/10W 1/10W 1/10W R1071 R1072 R1073 R1074 R1075 1-208-806-11 1-216-065-91 1-216-065-91 1-216-355-11 1-216-065-91 METAL CHIP RES-CHIP RES-CHIP METAL OXIDE RES-CHIP 10K 4.7K 4.7K 3.3 4.7K 1% 5% 5% 5% 5% 1/10W 1/10W 1/10W 1W 1/10W R1025 R1026 R1027 R1028 1-208-814-91 1-216-065-91 1-216-041-00 1-216-045-00 METAL CHIP RES-CHIP RES-CHIP RES-CHIP 22K 4.7K 470 680 1% 5% 5% 5% 1/10W 1/10W 1/10W 1/10W R1076 R1077 R1078 R1079 1-216-065-91 1-216-065-91 1-216-049-91 1-216-069-00 RES-CHIP RES-CHIP RES-CHIP RES-CHIP 4.7K 4.7K 1K 6.8K 5% 5% 5% 5% 1/10W 1/10W 1/10W 1/10W 63 KV-24FV12/25FV12/25FV12A/25FV12C Note: Note: The components identified by shading are critical for safety. Replace and mark only with part number specified. REF.NO. PART NO. DESCRIPTION REMARK R1080 R1081 R1082 R1084 R1085 1-216-069-00 1-216-069-00 1-216-065-91 1-216-045-00 1-216-045-00 RES-CHIP RES-CHIP RES-CHIP RES-CHIP RES-CHIP 6.8K 6.8K 4.7K 680 680 5% 5% 5% 5% 5% R1086 R1087 R1090 R1098 R1099 1-216-045-00 1-216-061-00 1-216-033-00 1-216-033-00 1-208-798-11 RES-CHIP RES-CHIP RES-CHIP RES-CHIP METAL CHIP 680 3.3K 220 220 4.7K R1103 R1104 R1105 R1108 R1109 1-216-065-91 1-216-073-00 1-216-073-00 1-216-065-91 1-216-073-00 RES-CHIP RES-CHIP RES-CHIP RES-CHIP RES-CHIP R1110 R1111 R1300 R1301 R1302 1-216-059-00 1-216-065-91 1-216-049-91 1-216-053-00 1-216-041-00 R1303 R1304 R1306 R1308 R1310 Les composants identifies per un trame et une marque sont critiques pour la securite. Ne les remplacer que par une piece portant le numero specifie. REF.NO. PART NO. DESCRIPTION 1/10W 1/10W 1/10W 1/10W 1/10W R1338 R1342 R1344 R1345 R1346 1-216-091-00 1-216-025-91 1-216-025-91 1-216-049-91 1-216-033-00 RES-CHIP RES-CHIP RES-CHIP RES-CHIP RES-CHIP 5% 5% 5% 5% 1% 1/10W 1/10W 1/10W 1/10W 1/10W R1347 R1348 R1349 4.7K 10K 10K 4.7K 10K 5% 5% 5% 5% 5% 1/10W 1/10W 1/10W 1/10W 1/10W R1350 R1351 1-216-025-91 RES-CHIP 1-216-025-91 RES-CHIP 1-216-295-91 SHORT (KV-25FV12A ONLY) 1-216-073-00 RES-CHIP 1-216-067-00 RES-CHIP RES-CHIP RES-CHIP RES-CHIP RES-CHIP RES-CHIP 2.7K 4.7K 1K 1.5K 470 5% 5% 5% 5% 5% 1/10W 1/10W 1/10W 1/10W 1/10W R1352 R1355 R1356 R1357 R1358 1-216-049-91 1-216-025-91 1-216-067-00 1-216-043-91 1-216-057-00 1-216-025-91 1-216-049-91 1-216-033-00 1-216-033-00 1-216-025-91 RES-CHIP RES-CHIP RES-CHIP RES-CHIP RES-CHIP 100 1K 220 220 100 5% 5% 5% 5% 5% 1/10W 1/10W 1/10W 1/10W 1/10W R1359 R1360 R1361 R1362 R1363 R1311 R1312 R1313 R1314 R1315 1-216-047-91 1-208-806-11 1-216-033-00 1-216-022-00 1-216-053-00 RES-CHIP METAL CHIP RES-CHIP RES-CHIP RES-CHIP 820 10K 220 75 1.5K 5% 1% 5% 5% 5% 1/10W 1/10W 1/10W 1/10W 1/10W R1316 R1317 R1318 R1319 R1320 1-216-295-91 1-216-022-00 1-216-022-00 1-216-022-00 1-216-025-91 SHORT RES-CHIP RES-CHIP RES-CHIP RES-CHIP 75 75 75 100 5% 5% 5% 5% 1/10W 1/10W 1/10W 1/10W R1322 R1323 R1325 R1326 R1327 1-216-081-00 1-216-025-91 1-216-057-00 1-216-043-91 1-216-025-91 RES-CHIP RES-CHIP RES-CHIP RES-CHIP RES-CHIP 22K 100 2.2K 560 100 5% 5% 5% 5% 5% 1/10W 1/10W 1/10W 1/10W 1/10W R1328 R1329 R1330 R1331 R1332 1-216-067-00 1-216-091-00 1-216-081-00 1-216-049-91 1-216-043-91 RES-CHIP RES-CHIP RES-CHIP RES-CHIP RES-CHIP 5.6K 56K 22K 1K 560 5% 5% 5% 5% 5% 1/10W 1/10W 1/10W 1/10W 1/10W R1333 R1334 R1335 R1336 1-216-033-00 1-216-025-91 1-216-025-91 1-216-053-00 RES-CHIP RES-CHIP RES-CHIP RES-CHIP 220 100 100 1.5K 5% 5% 5% 5% 1/10W 1/10W 1/10W 1/10W REMARK 56K 100 100 1K 220 5% 5% 5% 5% 5% 1/10W 1/10W 1/10W 1/10W 1/10W 100 100 5% 5% 1/10W 1/10W 10K 5.6K 5% 5% 1/10W 1/10W RES-CHIP RES-CHIP RES-CHIP RES-CHIP RES-CHIP 1K 100 5.6K 560 2.2K 5% 5% 5% 5% 5% 1/10W 1/10W 1/10W 1/10W 1/10W 1-216-025-91 1-216-041-00 1-216-295-91 1-216-065-91 1-216-043-91 RES-CHIP RES-CHIP SHORT RES-CHIP RES-CHIP 100 470 5% 5% 1/10W 1/10W 4.7K 560 5% 5% 1/10W 1/10W R1364 R1365 R1366 R1367 R1368 1-216-025-91 1-216-025-91 1-216-025-91 1-216-025-91 1-216-073-00 RES-CHIP RES-CHIP RES-CHIP RES-CHIP RES-CHIP 100 100 100 100 10K 5% 5% 5% 5% 5% 1/10W 1/10W 1/10W 1/10W 1/10W R1369 5% 1/4W R1374 1-259-884-11 CARBON 4.7M (KV-25FV12A ONLY) 1-216-295-91 SHORT (KV-25FV12A ONLY) 1-216-295-91 SHORT 1-216-295-91 SHORT (KV-25FV12A ONLY) 1-216-049-91 RES-CHIP 1K 5% 1/10W R1375 R1376 R1378 R1379 R1380 1-216-295-91 1-216-295-91 1-216-295-91 1-216-057-00 1-216-057-00 SHORT SHORT SHORT RES-CHIP RES-CHIP 2.2K 2.2K 5% 5% 1/10W 1/10W R1381 R1382 R1383 R1384 R1385 1-216-057-00 1-216-097-91 1-216-097-91 1-216-097-91 1-216-085-00 RES-CHIP RES-CHIP RES-CHIP RES-CHIP RES-CHIP 2.2K 100K 100K 100K 33K 5% 5% 5% 5% 5% 1/10W 1/10W 1/10W 1/10W 1/10W R1386 R1387 R1388 R1389 R1390 R1391 1-216-073-00 1-216-085-00 1-216-129-00 1-216-071-00 1-216-025-91 1-216-073-00 RES-CHIP RES-CHIP RES-CHIP RES-CHIP RES-CHIP RES-CHIP 10K 33K 2.2M 8.2K 100 10K 5% 5% 5% 5% 5% 5% 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W R1371 R1372 R1373 64 Note: KV-24FV12/25FV12/25FV12A/25FV12C Note: The components identified by shading are critical for safety. Replace and mark only with part number specified. REF.NO. PART NO. DESCRIPTION R1392 R1393 R1394 R1395 R1396 1-216-295-91 1-216-069-00 1-216-033-00 1-216-033-00 1-216-033-00 SHORT RES-CHIP RES-CHIP RES-CHIP RES-CHIP R1397 R1398 R1399 R1400 R1401 1-216-033-00 1-216-049-91 1-216-073-00 1-216-295-91 1-216-073-00 R1402 R1403 R1404 R1406 R1407 1-216-065-91 1-216-049-91 1-216-073-00 1-216-049-91 1-216-065-91 R1409 R1410 R1411 R1412 R1413 1-216-043-91 RES-CHIP 560 1-216-295-91 SHORT (ALL EXCEPT KV-25FV12A) 1-216-033-00 RES-CHIP 220 1-216-635-11 METAL CHIP 220 1-216-091-00 RES-CHIP 56K R1414 R1415 R1416 R1417 R1418 1-216-049-91 1-216-049-91 1-216-057-00 1-216-035-00 1-216-045-00 RES-CHIP RES-CHIP RES-CHIP RES-CHIP RES-CHIP R1419 R1442 1-216-295-91 SHORT 1-216-111-00 RES-CHIP Les composants identifies per un trame et une marque sont critiques pour la securite. Ne les remplacer que par une piece portant le numero specifie. REMARK 6.8K 220 220 220 5% 5% 5% 5% 1/10W 1/10W 1/10W 1/10W RES-CHIP RES-CHIP RES-CHIP SHORT RES-CHIP 220 1K 10K 5% 5% 5% 1/10W 1/10W 1/10W 10K 5% 1/10W RES-CHIP RES-CHIP RES-CHIP RES-CHIP RES-CHIP 4.7K 1K 10K 1K 4.7K 5% 5% 5% 5% 5% 1/10W 1/10W 1/10W 1/10W 1/10W 5% 1/10W 5% 1% 5% 1/10W 1/10W 1/10W 1K 1K 2.2K 270 680 5% 5% 5% 5% 5% 1/10W 1/10W 1/10W 1/10W 1/10W 390K 5% 1/10W REF.NO. PART NO. DESCRIPTION REMARK C905 C906 C907 C908 C909 1-106-383-00 1-130-471-00 1-107-638-11 1-126-925-11 1-161-830-00 MYLAR MYLAR ELECT ELECT CERAMIC 0.047µF 0.001µF 33µF 470µF 0.0047µF 10% 5% 20% 20% 200V 50V 160V 10V 500V C910 C911 C912 C913 C914 1-104-999-11 1-104-665-11 1-126-941-11 1-102-074-00 1-130-491-00 MYLAR ELECT ELECT CERAMIC MYLAR 0.1µF 100µF 470µF 0.001µF 0.047µF 10% 20% 20% 10% 5% 200V 10V 25V 50V 50V CONNECTOR CN901 * 1-564-508-11 PLUG, CONNECTOR 5P CN902 * 1-770-723-11 CONNECTOR, BOARD TO BOARD 8P DIODE D901 D902 D903 8-719-110-88 DIODE MTZJ-T-77-39 8-719-110-88 DIODE MTZJ-T-77-39 8-719-991-33 DIODE 1SS133T-77 TRANSISTOR Q901 Q902 Q903 Q904 Q905 Q906 8-729-017-06 8-729-017-05 8-729-423-33 8-729-423-33 8-729-119-76 8-729-423-33 TRANSISTOR 2SC4793 TRANSISTOR 2SA1837 TRANSISTOR 2SC3311A-QRSTA TRANSISTOR 2SC3311A-QRSTA TRANSISTOR 2SA1309A-QRSTA TRANSISTOR 2SC3311A-QRSTA CRYSTAL X1001 X1303 RESISTOR 1-767-487-11 VIBRATOR, CRYSTAL 1-579-973-11 VIBRATOR, CRYSTAL (KV-25FV12A ONLY) 1-567-505-11 OSCILLATOR, CRYSTAL 1-579-972-11 VIBRATOR, CRYSTAL (KV-25FV12A ONLY) X1304 X1305 V * A-1342-547-A VB (VAR) MOUNTED PC BOARD 4 - 3 8 2 - 8 5 4 - 1 1 SCREW (M3X10), P, SW (+) CAPACITOR C901 C902 C903 C904 1-107-667-11 1-130-491-00 1-126-925-11 1-130-471-00 ELECT MYLAR ELECT MYLAR 2.2µF 0.047µF 470µF 0.001µF 20% 5% 20% 5% 160V 50V 10V 50V R901 R902 R903 R904 R905 1-249-401-11 1-249-386-11 1-249-414-11 1-249-432-11 1-249-417-11 CARBON CARBON CARBON CARBON CARBON 47 2.7 560 18K 1K 5% 5% 5% 5% 5% 1/4W 1/4W 1/4W 1/4W 1/4W R906 R907 R908 R909 R910 1-249-432-11 1-249-386-11 1-249-414-11 1-260-312-11 1-216-476-11 CARBON CARBON CARBON CARBON METAL OXIDE 18K 2.7 560 47 180 5% 5% 5% 5% 5% 1/4W 1/4W 1/4W 1/2W 3W R911 R912 R913 R914 R915 1-249-403-11 1-247-815-91 1-249-403-11 1-249-410-11 1-249-417-11 CARBON CARBON CARBON CARBON CARBON 68 220 68 270 1K 5% 5% 5% 5% 5% 1/4W 1/4W 1/4W 1/4W 1/4W R916 R917 1-249-417-11 CARBON 1-249-417-11 CARBON 1K 1K 5% 5% 1/4W 1/4W 65 KV-24FV12/25FV12/25FV12A/25FV12C Note: Note: The components identified by shading and mark are critical for safety. Replace only with part number specified. REF.NO. PART NO. DESCRIPTION R918 R919 R920 R921 R922 R923 CARBON CARBON CARBON CARBON CARBON CARBON 1-247-807-31 1-247-807-31 1-249-416-11 1-249-429-11 1-249-397-11 1-249-401-11 REMARK 100 100 820 10K 22 47 5% 5% 5% 5% 5% 5% Les composants identifies per un trame et une marque sont critiques pour la securite. Ne les remplacer que par une piece portant le numero specifie. REF.NO. PART NO. 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W ACCESSORIES AND PACKAGING 1-501-730-41 ANTENNA, TELESCOPIC (ALL EXCEPT KV-24FV12) * 4-041-255-01 BAG, PROTECTION * 4-067-891-02 CARTON, INDIVIDUAL (KV-24FV12 ONLY) * 4-067-890-02 CARTON, INDIVIDUAL (ALL EXCEPT KV-24FV12) 1-417-182-11 CONVERTER (EAC-25) (ALL EXCEPT KV-24FV12) * 4-067-892-03 CUSHION ASSY, UPPER * 4-067-893-03 CUSHION ASSY, LOWER 4-075-501-21 MANUAL, INSTRUCTION (KV-24FV12 ONLY) 4-075-501-41 MANUAL, INSTRUCTION (ALL EXCEPT KV-24FV12) REMOTE COMMANDER 1-418-387-11 REMOTE COMMANDER (RM-Y168) 4-978-977-01 BATTERY COVER FOR RM-Y168 66 DESCRIPTION REMARK KV-24FV12/25FV12/25FV12A/25FV12C KV-24FV12/25FV12/25FV12A/25FV12C 9-965-881-01 Sony Corporation English Sony Technology Center Product Quality Division Service Promotion Dept. 2000DS74325-1 Printed in USA 2000.3 — 68 —