Download Sharp CX-51G3 Service manual
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_) CX-34G3 CX-51 G3 SHARP SERVICE MANUAL SX7i2CX-51 G31 COLOUR TELEVISION Chassis No. SP-67 CX-34G3 CX-51 G3 MODELS CX-34G3 CX-51 G3 In the interests of user-safety (Required by safety regulations in some countries) the set should be restored to its original condition and only parts identical to those specified should be used. FEATURE n n Reminder/ON-Off Timer English/Arabic/Chinese/French/Russian/Malay six Language OSD w Hyper Band PLL Tuner n Wide Range Chopper Regulator System n Front A/V Input Rear A/V Input/Output Terminal n Blue Back Noise Mute n PAUSECAM Dual System n NTSC 4.43/3.58 MHz (AV only) n Direct Access Remote Control n NTSC Colour-Comb Filter n Black Strech Circuit Y CONTENTS Page Page l SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 IMPORTANT SERVICE NOTES . . . . . . . . . . . . . . . . . . . . . . . . 2 l ADJUSTMENT PRECAUTIONS . . . . . . . . . . . . . . . . . . . . . . . . 3 l l TROUBLE SHOOTING TABLE . . . . . . . . . . . . . . . . . . . . . . . . 17 SOLID STATE DEVICE BASE DIAGRAM . . . . . . *. 19 l CHASSIS LAYOUT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 l l WAVE FORMS . . . . . . . . . . . . . . . . . ..*.............................. 22 . DESCRIPTION OF SCHEMATIC DIAGRAM . . . . . . . 24 . BLOCK DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 . PRINTED WIRING BOARD ASSEMBLIES . . . . . . 33 l REPLACEMENT PARTS LIST . . . . . . . . . . . ..*........... 35 WARNING The chassis in this receiver is partially hot. Use an isolation transformer between the line cord plug and power receptacle, when servicing this chassis. To prevent electric shock, do not remove cover. No user -serviceable parts inside. Refer servicing to qualified service personnel. SHARP CORPORATION SPECIFICATIONS IMPORTANT SERVICE NOTES Convergence. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Self Converging System Focus . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Quadra-Potential Electrostatic Sweep Deflection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Magnetic Intermediate Frequencies Picture IF Carrier . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38.9 MHz Sound IF Carrier Frequency 6.5 MHz . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32.4 .. MHz 6.0 MHz . . . . .._...... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32.9 MHz 5.5 MHz . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .33.4 . . . . MHz Colour Sub-Carrier Frequency ._ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34.47 MHz Power Input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 i O-240V AC 50/60 Hz Power Consumption . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65 W Audio Power Output Rating . . . .._. ..“.................~...................................,.......... 3.0 w (at Max.) Speaker Size . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5cmx9cmlpc Voice Coil Impedance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 ohms at 400 Hz Aerial tnput Impedance VHF/UHF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75 ohm Unbalanced Receiving System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . CCiR PAL 6, G NTSC 3.58i4.43 MHz (AV Input Only) Tuner Ranges l VHF-Channels . . . . .._.......................... l E2 (48.25 MHz) thru El2 (224.25 MHz) Cl (49.75 MHz) thru Cl2 (216.25 MHz) Sl (105.25 MHz) thru S41 (463.25 MHz) UHF-Channels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E21 (471.25 MHz) thru E69 (855.25 MHz) Cl3 (471.25MHz) thru C57 (863.25 MHz) Dimensions CX-34G3 . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Width: Height: Depth: Weight (approx.): CX-51G3 . . . ..I....... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Width: Height: Depth: Weight (approx.): Cabinet Material . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Specifications are subject to change without prior notice. 2-l 357.0 m m 360.0 mm 359.5 mm 9.5 kg 449.0 m m 475.0 mm 473.0 mm 21.0 kg All Plastics 1 Maintenance and repair of this receiver should be done by qualified service personnel only. SERVICING OF HIGH VOLTAGE SYSTEM AND PICTURE TUBE When servicing the high voltage system, remove static charge from it by connecting a 10k ohm Resistor in series with an insulated wire (such as a test probe) between picture tube dag and 2nd anode lead. (AC line cord should be disconnected from AC outlet.) 1. 2. 3. 4. Picture tube in this receiver employs integral implosion protection. Replace wlth tube of the same type number for continued safety. Do not lift picture tube by the neck. Handle the picture tube only when wearing shatterproof goggles and after discharging the high voltage completely X-RAY This receiver is designed so that any X-Ray radiation is kept to an absolute minimum. Since certain malfunctions or servicing may produce potentially hazardous radiation with prolonged exposure at close range, the following precautions should be observed: 1. CX-34G3: When repairing the circuit, be sure not to Increase the high voltage to more than 23.5 kV (at beam 0 PA) for the set. CX-51G3: When repairing the circuit, be sure not to Increase the high voltage to more than 29.0 kV (at beam 0 PA) for the set. 2. CX-34G3: To keep the set in a normal operation, be sure to make it function on 22.0 kV f 1.5 kV (at beam 800 PA) in the case of the set. The set has been factory Adjusted to the above-mentioned high voltage. CX-51G3: To keep the set in a normal operation, be sure to make it function on 24.8 kV f 1.5 kV (at beam 1100 PA) in the case of the set. The set has been factory Adjusted to the above-mentioned high voltage. :. If there is a possibility that the high voltage fluctuates as a result of the repairs, never forget to check for such high voltage after the work. 3. Do not substitute a picture tube with unauthorized types and/or brands which may cause excess X-ray radiation. BEFORE RETURNING THE RECEIVER Before returning the receiver to the user, perform the following safety checks. 1. Inspect all lead dress to make certain that leads are not pinched or that hardware is not lodged between the chassis and other metal parts in the receiver. 2. Inspect all protective devices such as non-metallic control knobs, Insulating fishpapers, cabinet backs, adjustment and compartment covers or shields, isolation resistorcapacity networks, mechanical Insulators etc. 2-2 ADJUSTMENT PRECAUTIONS n SERVICE MODE (1) Press the specific keys to change the modes as follows. This model’s settings are adjusted in two different ways: through the PC bus control and in the conventional analog manner. The adjustment via the PC bus control includes preset-only items and variable data. COLOUR ADJUST mode 1. Calling the service mode by the microprocessor @ Set the switch S1006 to the service mode position, and the microprocessor is put in the service mode (adjustment through the PC bus control). @ Press the CH UP/DOWN keys on the remote controller to select the modes one by one. @ Press the CH UP/DOWN keys on the remote controller to select the modes in the order opposite to the above step 0. @ Using the VOLUME UP/DOWN keys on the remote controller, the data can be modified. @ Set the switch S1006 to the normal mode (OFF) position, and the microprocessor is put out of the service mode. 60 Hz ADJUST mode In the direction of arrow : CH DOWN key In the opposite direction : CH UP key { mode R-CUT OFF G-CUT OFF B-CUT OFF 4 2. Factory presettings , @ Set the switch S1006 to the service mode position and turn on the main power switch. Initial values are automatically preset only when a new E2PROM is used (judgment with the first 4 bytes). @ The initial data are preset as listed on pages 4 and 5. @ Keep in mind that some settings should be modified, and the others should remain as preset. Once the chassis has been put together, be sure to set the switch S1006 to the service mode position first and then turn on the main power switch (see the step 2.-@ above). Turning on the power without initializing the E*PROM may cause a flow of excess beam current. c4.3 CUT-OFF/BKGD b 4 HORIZONTAL mode 3-set time out 3-set time out KEY R-CUT OFF G-CUT OFF B-CUT OFF R-DRIVE B-DRIVE HORIZONTAL mode 3. The accompanying memory map (12-page document for the RH-iX2938CE) is for your reference. DOWN UP 1 2 3 7 8 KEY KEY KEY KEY KEY 4 KEY 5 KEY 6 KEY F/B KEY 0 KEY 9 KEY COLOUR ADJUST mode 4 V-AMP 50 Hz (V-AMPSO) 4 V-LINE 50 Hz (V-LINE50) 4 SECAM R-Y (R-Y) 4 SECAM B-Y (R-Y) 4 S-CORRECT 50 Hz (V S-CORRSO) 4 V-PHASE 50 Hz (V-CENTER50) 4 H-PHASE 50 Hz (H-CENTER50) 4 V-BLK START (V-BLK ST50) 4 V-BLK STOP (V-BLK SP50) In the direction of arrow : CH DOWN key In the opposite direction : CH UP key In the direction of arrow : CH DOWN key In the opposite direction : CH UP key l 3-1 The characters in parentheses appear on the on-screen display. 3-2 l 4 4 SUB CONT+ST (SUB CON) V-AMP 60 Hi (V-AMPGO) Y DELAY PA/- (DT PAL TV/AV) SUB BRIGHi (SUB BRI) V-LINE 60 H; (V-LINEGO) SUB COLO”p (SUB COL) VS-CORRECT 60 Hz 4 V-PHASE 60 Hz (V-CENTERGO) 4 H-PHASE 60 Hz (H-CENTERGO) 4 V-BLK STABT 60 Hz (V-BLK ST60) Y DELAY SECAM (DT SECAM TV/AV) 4 Y DELAY N;SC (DT NTSC TVIAV) SUB SUBTIY ( SUB TIN) SUB SHAFtTESS (SUB SHARP) Y-SUB CONTRAST (Y SUB CON) Y DELAY BtW (DT BW TVIAV) 4 VIDEO MUT; ON/OFF (V-MUTE) VIDEO 2 ON/OFF (AV2) (DELAY AN effective in AN mode) t V-BLK STOP 60 Hz (V-BLK SP60) In the direction of arrow : CH DOWN key In the opposite direction : CH UP key l l In the direction of arrow : CH DOWN key In the opposite direction : CH UP key The characters in parentheses appear on the on-screen display. User data MAX (64164) COLOUR CENT (32/64) BRIGHTNESS TINT CENT (32/64) CENT (32/64) CENT (32/64) SHARPNESS S-VOLUME l l When the modes are switched, the last service mode data are stored into the E2PROM. In the service mode, the user data are preset as follows. CONTRAST MIN (l/64) BLUE BACK OFF C SYSTEM AUTO S SYSTEM ‘1 The following keys are used to go directly to their respective modes, To go to the service mode, the data at the E2PROM’s addresses OOH thru 03H are read. If the data are not as given below, the E2PROM is initialized according to the table below. *‘1 : Settings of each channel before switching to the service mode. Address : Data OOH : 22H OlH : 29H E’PROM item (OOH) (OlH) 02H 03H : : 13H 48H IData adjustable range) I I W’f-4 (03H) R CUT OFF G CUT OFF B CUT OFF G DRIVE B DRIVE 50Hz V-AMP 50Hz V-LINEARITY 50Hz S-CORRECTION 50Hz V-PHASE 50Hz H-PHASE V-BLK S T 50 V-BLK SP 50 60Hz V-AMP 60Hz V-LINEARITY 60Hz S-CORRECTION 60Hz V-PHASE 60Hz H-PHASE 60Hz V BLK ST 60Hz V BLK SP SECAM R-Y SECAM B-Y SUB-CONTRAST SUB-BRIGHT SUB-COLOUR SUB-TINT 0 0 0 0 0 0 o 0 0 - 255 255 255 255 255 127 31 127 o0 0 . nv- 31 63 127 1 3IL,7 o0 0 oO- 31 127 7 31 63 I Data initial value 3c)L-lI CL, 29H 13H 48H 0 0 0 127 127 58 16 50 (14”)/67 (21”) Remarks 1 -2 7 ‘1 l1 ‘1 ‘2 r; -.-3 l 1 ; 58-+63 (50Hz) 25 +5 l1 7 0 127 o 15 o15 0 255 0 255 0 255 0 127 0 63 o 31 0 7 0 I 7 0 7 0 7 ON/OFF ON/OFF 1 I l 2 ‘4 60-+63 (60Hz) 20 10 6 255 127 110 70 28 18 2l2 414 2f2 2l2 OFF ON OFF/ON ‘2 SUB-SHARPNESS Y SUB-CONTRAST l 2 DT PAL TVIAV ‘2 DT SECAM TVIAV ‘2 DT NTSC TV/AV ‘2 DT BiW TVIAV ‘2 V-MUTE AN2 AFT/SKIP 1 0 C-SYSTEM PIG S-SYSTEM YIU I I I NVM With all the adjustments complete, do not change the data of addresses OOH thru 03H. Otherwise the E*PROM will be initialized when the AC power is turned on. ‘3 VIDEO MUTE I BLUE BACK l 1 : These data are additionally adjusted for 60Hz based on the 50Hz settings. ‘2 : Unless otherwise specified, these data are fixed and need no adjustment. 4-2 l 3 : When the ICI001 is RH-iX2938CEZZ/Nl, change the NVM data from 00 to 01 (address 198H). For the RHiX2938CEN2 and the following ICs, there is no need to change this data (as from the July 1997 production). ‘4 : Only 0 through 5 must be used in changing the data. FACTORY SETTING (1) The following key-in data have been factory-set for the E2PROM. INITIAL SETTINGS OF CHANNEL SELECTION DATA (1) Make an entry of MCLI in the service mode in order to set the following channel selection data to the E2PROM. And select the POSl channel. (An MCL2, -3 or -4 input makes different settings.) LAST FB POS 1 VOLUME CONTRAST MAX MIN COLOUR *I 5-1 BRIGHTNESS CENT CENT TINT CENT SHARPNESS CENT : For settings, refer to the Job Instruction Sheet. 5-2 PIF/AFT/AGC ADJUSTMENT 115V ADJUSTMENT Adjusting point 115v adjustment: R71l Adjusting procedure/conditions Waveform and others 1. Receive the E-5CH (monoscope pattern) signal. 2. Using the remote controller, call the P-NORM mode. 3. Connect a beam ammeter between TP602 and TP603. 0 Ammeter’s full-scale : 3 mA range l Ammeter’s positive (+) lead : TP603 l Ammeter’s negative (-) lead : TP602 4. Take the beam ammeter reading to make sure that the beam current is between 600 pA and 800 uA (14”)/900 pA and 1100 pA (21”). l If not, readjust the FBT screen control to obtain the beam current of 600-800 uA (14”)/ 900-1100 pA (21”). 5. Connect a digital voltmeter to TP701. 6. Adjust R711 so that the digital voltmeter should read 115 kO.5 V. lo. Adjusting point 1 VCO adjustment: T203 2 AFT adjustment: T204 PIF CHECKING Jo. Adjusting point 1 Tuner IF (preset): TU201 Adjusting procedure/conditions 1. Get the tuner ready to receive the E-9CH signal. but with no signal input. Adjust the PLL data. 2. Connect the sweep generator’s output cable to the tuner antenna. (RF sweep) 3. Adjust the sweep generator’s output level to 80 dBj.rV. 4. Connect the response lead (use a low-impedance probe with wave detector; see Fig. 7) to the tuner’s IF output terminal. (This terminal must have the probe alone connected.) 5. Set the RF AGC voltage to O-6 V with no contact with the waveform. 6. Adjust the tuner IF coil to obtain the waveform as shown in Fig. 2. Note: Be sure to keep the tuner cover in position during this adjustment. 6-1 Waveform and others IF-OUT 1ooop 3 1Okf;! 7s$gfjffjfOPf Fig. 7 E-9CH P - 1.5dB + 0.8dB u Fig. 2 RFAGC cut-in adjustment: R216 Waveform and others Adjusting procedure/conditions 1. Disconnect the antenna from the tuner antenna terminal. 2. Apply DC voltage to pin (4)(IF AGC) of IC201. l DC voltage: 6.0 V (allowable +O.l V) 3. Using a digital voltmeter, measure the DC voltage at pin (2O)(PLL FIL) of IC201. l The digital voltmeter must be able to take readings down to the third decimal place. 4. Relieve pin (4) of lC201 of the DC voltage. 5. Reconnect the antenna in position and receive the E-12CH signal. (With the AFT off, adjust the receiving frequency to 224.25 MHz.) 6. Connect the DC digital voltmeter to pin (20) of IC201. Adjust T203 so that the voltmeter should read the same voltage as in Step 3. Allowable error : 0.015 V (20 kHz) 1. Receive the E-12CH (PAL colour bar) signal. If this signal is not available, any signal above the E-5CH band is acceptable. l Field strength : 55-80 dBpV Make sure the frequency is almost the same as that of the received channel (i30 kHz). 2. Using the channel setting control, make a frequency of 224.25 MHz appear on the screen (the AFT turns off). If any other channel than E-12CH is received, make its frequency on the screen. (The AFT turns off when the on-screen display turns yellow.) 3. Turn T204 clockwise to have a 6V point, and counterclockwise to have a 0.2-V point. Position the coil at the center of these two points. 4. Adjust T204 so that the DC voltage at pin (1) (AFT OUT terminal) of IC201 be 3.3 kO.1 V (See Fig. 3) 1. Receive the E-12CH (PAL colour bar) signal. l Field strength : 57 k.1 dBpV (75 ohms open) 2. Connect the oscilloscope to TP210, as shown in Fig. 4. Oscilloscope m-l-v ...... + TV Set TP210 Bias box + SF Fig. 4 l Bias box: About 6.5 V 3. Turn R216 to have the highest voltage. 4. Turn R216 slowly in the opposite direction until the voltage goes down 0.1 V below the highest level. 5. Adjust thesignal level to 63-67 dBpV and make sure there is no noise. 6. Now adjust the signal level to 90-95 dBuV and make sure there is no chrominance modulation beat. 6-2 l Warm up the unit for longer than 10 minutes in advance. * 10 kHz at about 0.007 V. l Position the T203 core in the range in which the E-l 2CH signal can be received. DC voltage at TP201 6V 3.3v - - - , I I bL DOWN A B’ ; B” C UP Fig. 3 l Turn the core counterclockwise for the UP direction, and clock wise for the DOWN direction. Adjust the T201 core to point E (between B’ and B”). (Points F and C are rejectable.) Note: If a 500hm field strength meter is used without a 50/X impedance converter, set thf field strength to 55 *l dBpV Pay attention to a loss tha would be caused with the con verter. PURITY ADJUSTMENT rlo. j Adiustins point j Adiusting procedure/conditions Purity adjustment 1. Using the remote controller, make the screen colour green-only. Adjust the contrast control to have a beam current of about 500 f.tA (14”)/700 pA (21”). 2. Degauss the cathode ray tube enough with the degaussing coil. Note: Follow the Job Instruction Sheet to adjust the magnetic field. Vertical Bv : +0.030 mT (0.30 gauss) Horizontal Bh : +0.020 mT (0.20 gauss) See page 10. 3. Keep the purity magnet in the zero magnetic field in advance. Roughly adjust the convergence. 4. Observe the points “a” and “b”, as shown in Fig. 5-1, through a microscope. Adjust the landing to the rank “A” requirements. 5. Adjust the raster rotation to “0” eastward. 6. Tighten up the deflection coil.screws. l Tightening torque: 108 *20 N (11 lt2 kgf) 7. While observing the cathode ray tube corners. apply the magnet sheet to have the landing at rank “A”. Note: Before starting this adjustment, warm up the unit for 30 minutes or longer at a beam current of over 500 f.rA (14”)/ 700 pA (21 I’). Note: Set the service switch SlOOl to call the service mode and press the single-colour key on the process remote controller to get the green-only screen. l CONVERGENCE ADJUSTMENT Waveform and others I Blue-only screen T Single-colour screen cleared Adiuztino oracedurelconditions j I 1. Receive the E-2CH (crosshatch pattern) signal. 2. Using the remote controller, call the Normal mode. Fig. 5-l Fig. 5-2 Rank “A” (on the right of the CRT) STATIC CONVERGENCE 1. Turn the 4-pole magnet to a proper opening angle in order to superimpose the blue and red colours. 2. Turn the g-pole magnet to a proper opening angle in order to superimpose the green colour over the blue and red colours. DYNAMIC CONVERGENCE 1. Adjust the convergence on the fringes of the screen in the following steps. a) Fig. 6-7: Drive the wedge at point “a” and swing the deflection coil upward. b) Fig. 6-2: Drive the wedges at points ‘lb” and “c” and swing the deflection coil downward. c) Fig. 6-3: Drive the “c” wedge deeper and swing the deflection coil rightward. d) Fig. 6-4: Drive the “b” wedge deeper and swing the deflection coil leftward. 2. Fix all the wedges on the cathode ray tube and apply glass tape over them. 3. Apply lacquer to the deflection yoke lock screw, magnet unit (purity, 4-pole and 6-pole magnets), and magnet unit lock screw. Finally receive the red-only and blue-only signals and make sure there is no other colour mixed on the screen. Each time the single-colour key is pressed, the screen colour changes as follows. Green-only screen o. j Adiustina I Waveform and others BGR Fig. 6-i RGB I \ : I : ‘. . . . . . . . \ :. _--“/-. . . . . . . . . . .4 _--:\ B : \ : \ : \ Fig. 6-2 Fig. 6-3 Fig. 6-4 Wedge “a” Red-only screen Fig. 5-3 Rank “A” (on the left of the CRT) l Whether in the service mode OI not, hold down the single-coloul key for 1 second or longer ant the service mode is called. Fig. 6-5 The TEXT key or the R.G.Cy kel may be used instead to provide the single-colour screens. Purity magnet fig. 6-6 7-2 CRT CUT-OFF, BACKGROUND AND SUB-CONTRAST ADJUSTMENT So. Adjusting point 1 00 CRT cut-off service mode: 12C bus data adjustment Adjusting procedure/conditions 1. Receive the E-5CH (monoscope pattern) signal. 2. Using the remote controller, call up the P-NORM mode. 3. Turn on the service switch and select the cut-off/ background mode. 4. Set the screen control to O/10 position. 5. Press the “9” key on the remote controller to reach the horizontal centering mode. 6. Turn the screen control clockwise until the horizontal raster of the first glimmering colour becomes slightly visible. 7. Adjust the cut-off data of the other two colours until the horizontal raster becomes whitish. 8. Turn the screen control counterclockwise until the horizontal raster disappears. Note: Before starting this adjustment, warm up the unit for 30 minutes or longer at a beam current of over 500 PA (14”)/ 700 PA (21”). 9. Press the “9” key on the remote controller to call the NORMAL mode. iO.Using the remote controller, call the sub-brightness setting mode. (Receive the E-2CH signal.) 11. Set the sub-brightness data so that the third black portion (1st to 5th counted from the left of the screen) of the window pattern looks sinking. Note: The service mode adjustment in the above steps 10. and 11. should be carried out after the white balance and background adjustments. CRT CUT-OFF, BACKGROUND AND SUB-CONTRAST ADJUSTMENT (Continued) Waveform and others l First of all, make sure that the R/G/B cut-off and B/G drive data are all initial values. Note: R CUT OFF UP DOWN G CUT OFF UP DOWN 6 CUT OFF UP DOWN “1” “4” “2” “5” “3” “6” KEY KEY KEY KEY KEY KEY lo. Adjusting point 2 White balance and background service mode: 1% bus data adjustment The data can be turned up and down with the above keys. 12345 Adjusting procedure/conditions 1. Receive the E-5CH (monoscope pattern) signal. 2. Using the remote controller, call up the Video Normal mode. 3. Connect the beam ammeter between TP601 and TP602. 4. Make sure the beam current is about 800 PA (14”)/1,100 PA (21”). 5. Adjust the G-drive and B-drive data to have a colour temperature of 12,300”K (white). 6. Adjust the contrast and brightness controls to have the beam current of 200 PA. Now check the background colour. If the colour temperature is not as specified, go back to No. 1 on the preceding page. Note: Before starting this adjustment, warm up the unit for 30 minutes or longer at a beam current of over 500 pA (14”)/ 700 pA (21”). II Make sure all the Ist, 2nd and 3rd black portions are at the same black level. 3 Maximum beam current (check item) 1. Receive the E-5CH (monoscope pattern) signal. 2. Using the remote controller, call up the Video Normal mode. 3. Connect the beam ammeter between TP602 and TP603. l Ammeter’s full-scale : 3 mA range l Ammeter’s positive (+) lead : TP603 l Ammeter’s negative (-) lead : TP602 4. Make sure the beam current is 800 *lOO PA (14’11 1,100*100pA (21”). Note: Before starting this adjustment, warm up the unit for 30 minutes or longer at a beam current of over 500 PA (14”)/ 700 PA (21”). 8-1 8-2 Waveform and others See page 5. l 12300°K X: 0.273 Y : 0.276 (with colour temperature meter CA-100 (MINOLTA).) Note: G-DRIVE UP DOWN B-DRIVE UP DOWN “7” KEY “-I--” KEY “8” KEY “0” KEY The data can be turned up and down with the above keys. PAL CHROMA ADJUSTMENT HORIZONTAL AND VERTICAL CIRCUIT ADJUSTMENT lo. 1 Adlustina ooint 1 Adiustina orocedurekonditions V-AMP 50 1. Adjust the overscan to 9% (E-5). V-LINEARITY 50 Hz 1. Adjust to get the best linearity. V-S CORRECTION - 50 Hz 1. Preset (readjust if the linearity is poor). V-SHIFT 50 (VCENTER) 1. Align the screen center with the cathode ray tube’s geometrical center (E-5). H-SHIFT (50) (H-CENTER) 1. Align the screen center with the cathode ray tube’s geometrical center (E-5). I Waveform and others The selected channels in parentheses have the following signals. (E-2): Crosshatch pattern (50 Hz) signal (E-5): Monoscope pattern (50 Hz) signal o. Adjusting point 1 Sub-colour adjustment: 12C bus adjustment Adjusting procedure/conditions 4. Using the remote controller, call the sub-colour adjustment mode. Adjust the sub-colour data so that the 75% white and red portions of the PAL colour bar be at the same level. See Fig. 7. 5. Clear the adjustment mode. (Now the 100% white and red portions will be at the same level. The sub-colour data is up 20.) l Pin (3)(K) may be used instead of TP851 (14”)/ TP852 (21”) (RED cathode) for this adjustment. In such case, keep in mind that the polarity of the waveform is inverted. Note: For the V-HEIGHT 60, V-LINEARITY 60, V-S CORRECTION 60, V-SHIFT 60 and H-SHIFT 60 adjustments, their corrected data are automatically entered when the corresponding 50 Hz mode adjustments are made. Waveform and others 1. Receive the E-l 2CH (PAL colour bar) signal. 2. Using the remote controller, call the Video Normal mode. 3. Connect the oscilloscope to TP851 (14”)1TP852 (21”) (RED cathode). (Use a 10 : 1 probe.) l Range : 2 Vldiv. l Sweep time : 20 usecldiv. B w W Y lOO%WMg R Fig. 7 Receive the E-5CH (monoscope pattern) signal. Using the remote controller, call the Video Normal mode. Adjust the focus control so that the screen be in good focus. NTSC CHROMA ADJUSTMENT lo. Adjusting point 1 Sub-tint adjustment: 12C bus adjustment Adjusting procedure/conditions 1. Call the sub-tint adjustment mode. Receive the NTSC 3.58 colour bar signal in the A/V mode. 2. Connect the oscilloscope to pin (36)(B-Y) of IC801. l Range : 20 mV/div. (AC) l Sweep time : 20 psec/div. (Use a 10 : 1 probe.) 3. Adjust the sub-tint data to obtain the waveform as shown in Fig. 8. 4. Clear the adjustment mode. Waveform and others (B-Y) A 4 B4 c c- - - - - - - - - - - - @ WYCyGMgRB Fig. 8 A=B=C 9-1 9-2 PROTECTOR PERFORMANCE CHECK SECAM CHROMA ADJUSTMENT lo. Adjusting point Adjusting procedure/conditions 1 SECAM b l a c k level (R-Y/B-Y) adjustment: 1% bus adjustment 1. Receive the Oi-5CH (SECAM colour bar) signal. 2. Call the SECAM black level adjustment R-Y mode. 3. Connect the oscilloscope to pin (34)(R-Y OUT, TP802) of IC801. l Range : 10 mV/div. l Sweep time : 20 psec/div. (Use a 10 : 1 probe.) 4. Adjust the R-Y data so that the offset between the no-signal line and the signal line be minimum. See Fig. 9-l(b). 5. Call the SECAM black level adjustment B-Y mode. 6. Reconnect the oscilloscope to pin (33)(B-Y OUT, TP801) of IC801. The conditions are just the same as in Step 3. 7. Adjust the B-Y data so that the offset between the no-signal line and the signal line be minimum. See Fig. 9-2(b). Waveform and others 1 Beam protector 1. 2. 3. 4. 2 High-voltage protector 1. Receive the E8CH (monoscope pattern) signal. 2. Connect the bias box to the cathode (R635 side) of D607. 3. Adjust the bias box voltage to 18 V and make sure that the protector is not activated. 4. Adjust the bias box voltage to 27 V and make sure that the protector is not activated. 3 Other protectors 1. In checking the performance of other protectors - for example, the one against shorting of smoothing electrolytic capacitor of +B line -, pay attention not to damage or deteriorate any related element. + - - _ _-_-_ e-v- -e---v OFF SET 1”Fig. 9-l (a) 4 - - _- -_-_ _-_-_ _ _-_ 7-F Fig. 9-l (b) Waveform and others Adjusting procedure/conditions lo. Adjusting point Receive the EdCH (monoscope pattern) signal. Set the contrast control to maximum. Set the brightness control to maximum. Make a short-circuit between the collector and emitter of Q851, Q852 or Cl853 and make sure that the protector is activated and the stand-by mode is called. l Short-circuit any of the Q851 0852 and 0853. __ _- -_ _ -- -_ _-_ OFF S:; !111 Fig. 9-2 (a) + -- -- -_ _ -- -_ _ A/v INPUT AND OUTPUT CHECK _ lo. Adjusting point @ Fig. 9-2 (b) 1 Video and audio output check 1. Receive the E-12CH colour bar (100% white colour bar, 400 Hz, 100% modulation audio) signal. 2. Terminate the video output with a 75 ohm impedance. Make sure the output is as specified (1 .O Vp-p *3 dB). 3. Terminate the audio output with a 10k ohm impedance. Make sure the output is as specified (1.76 Vp-p rt3 dB). 2 Video and audio input check 1. Using the TV/AV key on the remote controller, make sure that the modes change in the order of TV, AV1, AV2 and TV again and that the video and audio outputs are according to the input and output terminals for each mode. 10-2 10-l e Adjusting procedure/conditions 4 iY Waveform and others FUNCTION CHECK (VIDEO AND AUDIO) 1 CONTRAST key 1. Receive the E-5CH signal. 2. Select the contrast on the P-MODE screen. 3. The contrast must be changeable with the UP/ DOWN key. 2 COLOUR key I. Receive the E-12CH signal. 2. Select the colour on the P-MODE screen. 3. The colour must be changeable with the UP/ DOWN key. 3 I. Receive the E-5CH signal. 2. Select the brightness on the P-MODE screen. 3. The black level must be changeable with the UP/ DOWN key. BRIGHTNESS key 4 TINT key 5 PIC-NOR. k e y Waveform and others Adiustina -.wocedure/conditions lo. IAdiustina -.uointl e 1. Receive the NTSC colour bar signal. (A/V) 2. Select the tint on the P-MODE screen. 3. The tint must be changeable toward green with the UP key and toward red with the DOWN key. 1. Press the NOR. key on the P-MODE screen to make sure all the displayed items are at normal settings. See below for the normal settings. l l l l l Contrast Colour Brightness Tint Sharpness : : : : : l FUNCTION CHECK (VIDEO AND AUDIO) (Continued) o. Adjusting point 9 COLOUR SYSTEM key 1. Receive the E-l 2CH PAL colour bar signal. Using the COLOUR SYSTEM key, select a mode other than PAL and make sure the colour system does not work properly. 2. Receive the E-37CH NTSC 4.43 colour bar signal. Using the COLOUR SYSTEM key, select a mode other than N4.43 and make sure the colour system does not work properly. 3. Receive the NTSC 3.58 colour bar (A/V) signal. Using the COLOUR SYSTEM key, select a mode other than N3.58 and make sure the colour system does not work properly. 9 SOUND SYSTEM key I. Receive the 01-9CH PAL colour bar signal. Using the SOUND SYSTEM key, select B/G and I modes and make sure the sound system does not work properly. 2. Receive the E-23CH monoscope pattern signal. Using the SOUND SYSTEM key, select B/G and D/K modes and make sure the sound system does not work properly. 3. Receive the E-12CH colour bar signal. Using the SOUND SYSTEM key, select I and D/K modes and make sure the sound system does not work properly. IO Noise mute check 1. Receive the E-12CH (PAL colour bar) signal. 2. Turn up the sound volume to maximum and make sure the sound is heard normally from the speakers. Then cut off the signal. 3. Make sure the sound muting functions. 4. Finally turn down the sound volume to minimum. The contrast, colour, brightness, tint and sharpness settings are all normal when these items dc not appear on the screen. MAX CENTER CENTER CENTER CENTER 6 SHARPNESS key 1. Receive the E-5CH signal. 2. Select the sharpness on the P-MODE screen. 3. The sharpness must be changeable with the UP/ DOWN key. 7 Channel sign display coiour 1. The display colour of all the channel (O-99) signs must be green. Keep the AFT on. 11-1 Adjusting procedure/conditions 11-2 Waveform and others MEMORY MAP (RH-iX2938) DATA SUB DDRESS 7 1 I 6 1I 5 1I 4 1 R- I 003 II I 004 II t ii& I 006 1 007 II I 008 I I t t t 7- 012 1 013 I PLL d a t a (i PLL data (lower) 017 018 019 OIA fl1B OlC OlD OlE OlF 020 021 022 023 024 025 026 027 028 029 02A 028 02c 02D 02E 02F PLL data (lower) PLL data (upper) PLL data iIower) PLL data (upper) PLL data il&eri \ PLL data (uppe;) PLL data (lower) PLL d a t a Jeer) (I PLL data (lowerj PLL data &De;) PLL data ildwerj PLL data (upper) PLL data (lower) PLL data (upper) PLL data il ower) PLL data iupper) PLL data (lower) PLL data iuDDe;I -.. , PLL data (lower) PLL data (upper) PLL data (lower) PLL data (upper) PLL data ildwer) PLL data iucx)e;) . . . , PLL data (lower) .I, 1 1 1 1- 1 1I 1 1 1I I 1 1 1 1I I 1 I iI 1I 1 REMARKS I n- initialization judgment data “22” Initialization judgment data “29” Initialization *iudament data “13’ Initialization *iudament data “48” ” PLL (uooerl I -~-data-\rr PLL data (lower) PLL data (L. wper) PLL data (lowerj PLL data iurx)e;I I t FACTORY CRlTERlA Other than $22 Other than $29 Other than $13 c )thnr I I . . .-. I SElTlNG , I $22 $29 $13 $48 - than . .-. $48 _ .- CHO I CHl CH2 I 1 I I I I I CHIO CHll I CH12 CH13 CH14 CH15 CH16 CH17 I CH18 CH19 CH20 I 12-1 I FACTORY SETTING SUB ADDRESS 090 091 092 093 094 095 096 097 098 7 1 6 1 lzF= 09B 09c 09D 09E 09F OAO OAl OA2 OA3 OA4 OA5 OA6 OA7 OA8 OA9 OAA OAD 1 OAE I 6 DATA ’ - ’ - ’ * ’ n 1 4 131211JU PLL dz ata (upper) PLL dz ata (lower) PLL di ata (upper) PLL dista (lower) PLL diata (upper) PLL diata (lower) PLL dsata (upper) PLL dsata (lower) PLL data (upper) PLL d PLL d PLL d PLL d PLL dlata (lower) PLL dlata (upper) PLL dlata (lower) PLL clata (upper) PLL clata (lower) PLL clata (upper) PLL ctata (lower) late Imnerb PLL c-.\-TT - , PLL data (lower) PLL data (upper) :ACTORY SElTlNG CH70 CH71 I 1 CH72 CH73 I CH74 I CH77 I I 1 I 1 CH78 CH79 CH80 CH8 pLL +dP /ln!Amr\ PLL PLL PLL PLL PLL PLL PLL ( ( L,.- \-TT- , data (lower) data (upper) data (lower) data (upper) CH84 CH85 13-2 I SUB . ~- I DATA 1 j I 110 2 4 PLL data (upper) PLL data Ilower\ t --.-‘I PLL data (upper) PLL data (lower) PLL data (upper) PLL data (lower1 1 PLL data (upper) I PCL . , data (lower1 \ -.--.I PLL data (upper) PLL data (lower) PLL data (upper) PLL data (lower) POWER/ TVIAV I’ ’ BLUE BACKGROUND 1 One-digit/two-digit LANGUAGE -,1 AST POSITION LAST CONTRkT LAST COLOUR LAST BRIGHTNESS LAST TINT 1 LAST SHARPNESS I AST VOLlJMF ADDRESS oco OCI bC2 oc3 oc4 oc5 OC6 oc7 oca oc9 OCA OCB OCC OCD OCE OCF 000 ODl OD2 OD3 004 m5 7 1 6 1 5 “Y I t ODE ODF OEO I I I I I 1 Cl-17 1 CM 1 Cl-i.5 1 CH4 I I CH3 I CH2 I REMARKS 1 CRITERIA CH94 II 1 I DATA SUB I ADDRESS 7 OF0 CH7 OF1 6 5 CH5 CH5 4 3 2 CH4 CH3 C&’ CHI ’ REMARKS CHl CHO CH96 I 1 CH97 -. .-, I CH98 CH99 I L I 1I II I I 1 Factorv-set at ON OFFI . 1 I I I I I I 80 5 5 --3iT01 ---F-----r----iF----iF-----T-----E---E-- I OFE 1 OFF 1 I I I I I t I I I I I I I I CHI I CHO i 14-1 SKIP 0:OFF 1 :ON CH95 I I FACTORY SETTING AFT I l AFTOFF ---FF-- 14-2 I I CRITERIA SKIP ON FACTORY SETTING 00 DATA SUB ADDRESS 7 130 131 132 133 1 6 AUDIO AUDIO AUDIO AUDIO 5 4 SYSTEM SYSTEM SYSTEM SYSTEM I 15F 3 2 VIDEO VIDEO VIDEO VIDEO I 1 AUDIO SYSTEM CH4B CH49 CH50 CH51 1 1 VIDEOSYSTEM FACTORY SETTING CRITERIA REMARKS 1 0 SYSTEM SYSTEM SYSTEM SYSTEM 1 ‘iHi I 1 I I i DATA SUB 1 7 160 161 162 163 164 165 166 167 168 169 1 6 1 5 1 AUDIO SYSTEM AUDIO SYSTEM AUDIO SYSTEM AUDIO SYSTEM AUDIO SYSTEM 4 1 I 3 1 2 VIDEO VIDEO VIDEO VIDEO VIDEO 1 1 1 SYSTEM SYSTEM SYSTEM SYSTEM SYSTEM 0 I REMARKS CRITERIA I CH96 CH97 CH98 CH99 A/V MODE cArrfiay DATA SUB . -----I I I I I I 198 19c 196 19E 1 S-FIELD pc0~1-r IDEUFJ Foj s GP 1 V-ID I I I I I 1AB 1AC 1AD 1AE IAF 1BO 181 I I SW I 1 s KIL L I I I BELLFO I 1 I I 1 I I 1 II I I I I I I I I I I I I I I I I I I I I I I I I I I I II I I I I I I I II II I I I I I I I I I * : The initial setting of the RH-iX2938CEZZ/Nl must be changed from 00 to 01. With the RH-iX2938CEN2, there is no need to change the initial setting. 16-1 ;; 16-2 i I I TROUBLE SHOOTING TABLE (Continued) TROUBLE SHOOTING TABLE NO RASTER CIRCUITS TO BE CHECKED: Tuner. PIF. l Automatic Gain Control. l (W), (9V) Power Source. NO PICTURE, NO SOUN l l I Check F701. t I Blown out. Replace the fuse. I I No snow noise. received. 1 Abnormal 1 I Check pin (1) of T701 voltage (Approx. 31 OV at 220V AC) I I ‘-i ir’ Abnormal 1 Normal Main+B i-i ___--------_ 1 Check C707, D701,0702, ; 1 --------------_I D703 and 0704. Normal _------------- 1 I I 1 Abnormal [ Normal 1 + + ------l--------L-----, I Check the tuner i I I circuit. I l LED Green) 1 r I I r - - - - - - - - - - l and its related 1 parts. I I I I- - - - - - m - e - t I Check IC801. I __-------- I I I I ( CheckANsw 1 1 c i r c u i t s (IC401). I l - - - - - - - - - - l C h e c k IC201. i l - - - - - - , - - - l Does horizontal circuit oscillate ? I+ Bus error mode. See Fig. 1 or Check IC602. Checking the protector circuit (The protector circuit still works even if there is no vertical waveform at pin (2) of IClOOl YES NO r- - - - - - ‘-------I ! Check Q1005, Q1006, I IC603 and IC801. I ---------,----J If a bus error happens, the LED RED (pin 3) indicator starts flashing and the power is turned off. The power key is still effective. IC1003 F i g . 1 E E P R O M (ST24C02) 1 IC801 V/C/J (TB1226CN) TU201 PLL (CXA3134) 6 uu 2s 17-1 CIRCUITS TO BE CHECKED: SIF Amplifier Circuit. Sound Detector Circuit. l -I I Do noise or signal appear at pin (1) of IC801 ? Abnbrmal) r-------~---___, I Check R609 and R611. { I I I Normal 1 + Check the tuner AGC. L NO 1 YES 1 1 C h e c k D7Or3 a n d 0 7 3 2 . 1 ( E!trF k!L connecto,r lzl ~~~~~~Power y [T Dose noise or signal appear at pin (21) of IC201 ? Check the tuner supply voltage MB must be approx, 9V. BP must approx. 5V. BT must be approx 31V, and channel preset data check. ; Check R701, R702 and I D709. I ---------------I S e c o n d a r y (Approx. 115V) I I Jr The fuse is again blown out. I I C h e c k Does the noise level increase at max. l : I ---------------1 r--------------_ ( Does signal appear at pins (1) and (8) of IC302 ? NO + r_--____-------- Does signal appear at pin (3) of IC351 ? YES r--------------_ ; Check (5) connector IC351 ; , and peripheral circuit. - - - - - - - - - - - - - - - I 0.5s 17-2 NO I Check IC302 and peripheral r I h circuit. I- - - - - - - - - - - - - - - I TROUBLE SHOOTING TABLE (Continued) TROUBLE SHOOTING TABLE (Continued) NEITHER VERTICAL NOR HORIZONTAL SYNCHRONIZATION ( NO SPECIFIC COiOU$ NO CIRCUIT TO BE CHECKED: l Sync. Separator Circuit. 3,..--------------_ I Check IC801 and Q401. I I Is some colour produced in BNJ broadcast reception ? YES I + - - - - - - -* ---_-__ ,yEs I s t h e w h i t e b a l a n c e p r o p e r l y adjusted ? i Check IC801, R809, R810, i , R811, D801, D802, D803, 1 ; I Q801, Q802, Q803,Q804 : and Q805. I - - - - - - - - - - - - - - - I NO - - - - - - - - - - - - - - - r----m.---------_ I I I Readjust the white balance. I I- - - - , - - - - - - - - - - I +, + r--------------v I Check Q851 and its *] I i _ _ adjacent -w--vcircuits. - - - - - - - - I j/ Vertical linearity is abnormal. I 1 ; The prcture colour IS magenta. +, +, w r-------------__ * r---------_-____ I ; Check Q853 and its I , _ _ adjacent circuits. - - - - - - - - - - - - - I I ; Check Q852 and its adjacent circuits. I- - - - - _ _ _ _ - - - _ _ - I I I I I * * I---------- i- Che-ck R5;10, G-13,-c514- ; I 1 and C501. - _-_-_ ] Check C515, C519, R511, ; , _ FE13 and R514. - - - - - - - - - - - - , - - I ------,-,-a--J NO SPECIFIC COLOUR “PAL”/“SECAM”/“NTSC” (NO COLOUR SYNCHRONISATION) NO VERTICAL SCAN I Check IC501 bias. I-- Normal 1 I Check 0506. I l---------------l I I , I 1 Abnormal J I I Check IC501. I I I ------_------_-I i Check X801, C810, C815, ; , _C8_‘6 and R814. - ------------I SOLID STATE DEVICE BASE DIAGRAM TOP VIEW 56 8 - 5 16 a l-4 1 8 ST24C04 29 9 1 ix1 779CE 1 28 ix2938 TB1226 11 BA7357S SIDE VIEW Ii Ii IL t-BASE COLLECTOR !- EMITTER 2SA1015 2SC1815 2SC1906 1 - BASE L COLLECTOR I EMllTER 2sc2229 2SC2482 123 3 2 1 KiA7045P TA78L09 UPC78LO5 R L L CATHODE ANODE iX0037CE TA7348P 1 7 1 9 1 2 3 B C 2582586 2SD1877 E B C iX0640CE E 2SD1884 KA7809 KA7805 PX0003PE 19 TDA7056A i . ‘. CX-34G3 CX-51 G3 MODEL CX-34G3 CHASSIS LAYOUT s1003 VOL-UP 3403 vrncn ..“-- . .IM. 3402 AV UNIT *,,nrn . .1t.l. ,._.,.” l-“-I-TAWM -.. s’oo4 “.,.... l-G% ,“I ““..I, SlOOl PRE-SET s1005 CH-UP I r / II /II, 1 2 MAIN UNIT RMClOOl CFlOOl ICI003 if=! ICI002 PBO4 Q607 OQBOI 0 8 PBOS OQB03 I C60.2 0 4802 4405 1 C60 0 9601 Q606 0 1C603 CB14,, CB13i e6 R F T601 0 0 + X801 TPBOl n 0 0 9401 ACC 4404 (F’- Q602 63 L602 S1006 NOR SEVON ooa303 (VA) 0 cl305 P302 T602 IC401 I c202 t J \ \ \ [n [BC) D604 -qFzq 5401 I (Hl[ I LTU20 1 TUNER “IDEOj , ///, [ A U D I O VIDEO IN AUD 10 IN VI DE0 OUT AUD 1 0 OUT TPB54 r-2 I i 1 I 2 I 3 4 20 I 5 I 6 I CX-34G3 CX-51 G3 MODELCX-51 G3 CHASSIS LAYOUT s1003 VOL-UP 51004 CH-DOWN 5402 J403 51005 CH-UP Y-l I I7 a RMClOOl PRE-SET ’ q ' ' D1013 CFlOOl IC1002 4804 g OQBOl cl805 ow303 0 QEO2 0 a301 E S1006 NOR SEVON 1 I VIDEO INI A UD I O IN 1 VIDEO OUT CRT UNIT 1 PWB-B 1 2 3 :I 1 1 I 2 I 3 I 21 4 I 5 I 6 1 .. ‘. CX-34G3 CX-51 G3 WAVEFORMS IO1 2.0 VP-p (H) -1 A- I 1 2 1.3 Vp-p (H) IO ,,L..L 3 1.5 Vp-p (H) IO l 4o 3.0 Vp-p (H) n -7Ttt=w II7 I I t I @ 0.8 VP-p (I-i) 0 1.8 Vp-p (H) I @ 140 VP-p (H) (CX-34G3) 145 Vp-p (H) (CX-51 G3) I 0 9% VP-p (I-i) @? 150 Vp-p (H) (CX-34G3) 1000 Vp-p (H) (CX-51 G3) 22 IO 19 520 Vp-p (H) IO5 3.0 VP-p (H) CX-34G3 CX-51 G3 n Tuner ,t&VTki~ST§WD64/ NOTE: The parts here shown are supplied as an assembly but not independently. n Infrared Remote Control Unit RRMCGI 342PESA NOTE: The parts here shown are supplied as an assembly but not independently. . 03001 2SC3203Y DxDl -191. L 1 2 3 4 23 5 6 I DESCR~P‘TION OF SCHEMATIC DIAGRAM SAFETY NOTES: NOTES: 1. DISCONNECT THEAc PLUG FROM THEAC OUTLET BEFORE REPLWING PARTS . 2. SEMICONDUCTOR HEAT SINKS SHOULD BE REGARDED AS POTENT/AL SHOCK HAZARDS WHEN THE CHASSIS IS OPERATING. 7. The unit of resistance ‘ohm” is omitted. (K = 1000 ohms, M = Meg ohm). 2. All resisfors are I/B watt, unless otherwise noted. 3. All capacitors are pF; unless therwise noted. (P = ppF). VOLTAGE MEASUREMENT CONDITIONS: IMPORTANT SAFETY NOTICE: ) ARE IMPORTANT FOR PARTS MARKED WITH “A ” ( MAINTAINING THESAFETY OF THE SET BE SURE TO REPLACE THESE PARTS WITH SPECIFIED ONES FOR MAINTAINING THE SAFETYAND PERFORMANCE OF THE SET 1. Voltage in parenthesis measured with no Signal. 2. Voltages without parenthesis measured with 3m V 8 & W or Colour-Signal. 3. All the voltages in each point are measured with VTVM. WAVEFORM MEASUREMENT CONDITIONS: SERVICE PRECAUTION: THEAREA ENCLOSED BY THIS LINE (- - - ) Is DIRECTLY CONNECTED WITH AC MAINS VOLTAGE. WHEN SERVlClNG THEAREA, CONNECTAN ISOLATING TRANSFORMER BETWEEN TV RECEIVER AND AC LlNE TO ELIMINATE 1 HAZARD OF ELECTRIC SHOCK. 1. Co/our bar generator signal of 1.5V peak to peak applied at Base of Video Buffer Amp. Q202. 2. Approximate/y 4.0 V AGC bias. 24 MODELCX-34G3 SCHEMATIC DIAGRAM PWB-C (AV2 UMT) DUNTK9324WEVO B (CRT UNIT) <9323WEV2 ~ PWB-A (MAIN UNIT) DUtdTK9322WEW 1 ., 7 Ic80 25 1 T91226CN iPAL/SECAM/NTSCI IC603 Th78109S :N:S k, CX-34G3 CX-51 G3 26 CX-34G3 CX-51 G3 MODEL CX-51 G3 SCHEMATIC DIAGRAM 27 CX-34G3 CX-51 G3 CX-34G3 CX-51 G3 28 J 1 AUDIO-IN --------w--z-VIDEO-IN ____AUDIO-OUT--______VIDEO-OUTv-, 2 I 3 4 29 5 6 \I CX-34G3 CX-51 G3 CX-34G3 CX-51 G3 r l 5701 c----1 d--! I 1 L-- - -+ -8 I I I 1 I-F & -------__A, 1 L70L ; LINE FILTER I*---- - - - - - a-1 j I II I l-4 R E CTI F IER 070 I-0704 PLUSE CLIP D602 H-DRIVE 060 I T60 I H-OUT 0602 T - MODEL CX-51 G3 BLOCK DIAGRAM P*B-B PWB-A MAIN UNIT . H G IC35 I SPOT -FOCUS / ------_ - C I- I - I - , * F c - E D C B 4 i@ @ @ a ---------___----____--------. AUDIO-IN 1 2 3 4 31 I 5 I VIDEO-I,, AUDIO-OUT 6 VIDEO-C CX-34G3 CX-51 G3 CX-34G3 CX-51 G3 G LED DR. 01004 L----A 2 - - - - - - - - j----y 7 L702 ’ LINE FILTER &- - - - - - - I , 18 I I I + --------- &-, II I I L70 I I I ,1 1 I LINE -I I I FILTER ; RECTIFIER D70 I-0704 t-A i i II PLUSE CLIP D602 Ii- ----e--m--- rh --~~----~----~-----~--~~~~~~~~~~~~~ _-__--_--___--_-___--------JDIO-IN VIDEO-IN AUDIO-OUT 6 VIDEO-OUT AUDIO IN 7 VIDEO IN I 8 9 I 10 32 11 12 CX-34G3 CX-51 G3 PRINTED WIRING BOARD ASSEMBLIES (All the PWBs here are shown as viewed from their wiring sides) PWB-A: Main Unit 1 1 2 3 4 33 5 6 C C ‘. I 3463 51G3 --_-_ “-xxIIIIIII rX 1 ___.-“_I- XI _““- PWB-B: CRT Socket Unit PWB-C: AV-2 Terminal Unit 7 8 10 9 34 11 12 Ref. No. Description PWB-A DUNTK9322WEwl/ws PARTS REPLACEMENT MAIN UNIT Code TUNER NOTE: THE PARTS HERE SHOWN ARE SUPPLiED AS AN ASSEMBLY BUT NOT INDEPENDENTLY. a TU201 VTUVTSTGHD64I R VHFTuner BF INTEGRATED CIRCUITS “HOW TO ORDER REPLACEMENT PARTS” TO have your order filled promptly and correctly, please furnish the following informations. IC201 VHiBA7357S/-1 R BA7357S IC202 RH-iX0037CEZZ R 32V Regulator AF IC302 VHiTA7348P/-1 AK AR 1. MODEL NUMBER 2. REF. NO. lC351 VHiTDA7056A-1 R TA7348P R TDA7056A 3. PART NO. 4. DESCRIPTION IC401 VHiTA7348P/-1 R TA7348P AK 5. CODE 6. QUANTITY IC501 RH-iX0640CEZZ AK IC602 VHiKA7809Pi-1 R LA7830 R KiA7809Pi iC603 VHiTA78LOSS-1 AC iC604 VHiKA7805Pi-1 R H-Vcc, 9V Regulator R 5V Regulator IC751 RH-iX1779CEZZ AR IC801 VHiTB1226CN-1 R TEA2261 R TB1226CN Ic1001 RH-iX2938CEN2 R M37221 M4-109SP AW IC1002 VHiKiA7045P-1 IC1003 VHiST24C04/-1 IC1004 VHiUPC78L054 R KiA7045P R ST24C04CB6 R UPC78LO5J AD AQ MARK Jr: SPARE PARTS-DELIVERY SECTION Part No. * Description Code PICTURE TUBE MODEL CX-34G3 nv1 VB370BVBKl S-S R CRT 37 cm (14”) BZ a L708 A DYl RCiLG0023PEZZ RCiLHO140PEN3 R Degaussing (ADG) Coil R Deflection Yoke R ADG Coil Holder, x4 AN LHLDW0003PEKZ AK AB MSPRTOOOi PEFJ AC R CRT Spring Q201 Q202 AD MODEL CX-51 G3 VB51 KPD12X/4E R CRT 54 cm (21”) CG RCiLG0025PEZZ R Degaussing (ADG) Coil AW LHLDW0003PEKZ (with DY) R ADG Coil Holder, x4 VS2SC1906//1 E VS2SCl815GW-1 R IF Amp. R 2SC1815(G) Q301 Q302 VS2SC1815GW-1 VS2SCl815GW-1 R Mute R Amplifier Q303 Q305 VS2SCi 815GW-1 R Amplifier VS2SC1815GW-1 R Mute AB Q401 VS2SA1015Yll E VS2SCl815GW-1 R Buffer R Video Buffer AC R 2SA1015(G) AC AD AL Q404 VS2SA1015G/l E Q601 VS2SC2482//-1 R Horizontal Drive VS2SD 1877//l E R Horizontal Output PSPAG0003PEZZ R W edge (Gum), x3 MSPRTOOOl PEFJ R CRT Spring AD Q606 VS2SC1815GW-1 R Horizontal Switch R 2SC1815(G) A PRINTED WIRING BOARD ASSEMBLIES (NOT REPLECEMENT ITEM) - - Main Unit - PWB-B DUNTK9323WEV3 - CRT Socket Unit - p’@B-C DUNTK9324WEV3 - AV-2 Terminal Unit - Q701 VS2SC1815GW-1 VS2SD1884//-1 Q801 VS2SC1815GW-1 AB AB AB AB AB R Power Output AN R Spot Killer AB AC VS2SA1015Y/l E R Spot Killer Q803 VS2SA1015Y/l E R R-Buffer AC Q804 VS2SA1015Y/l E R B-Buffer AC Q805 VS2SAlO15Y/l E R G-Buffer QlOOl MODEL CX-51G3 PWB-A DUNTK9322WEV3 Q607 Q802 MODEL CX-34G3 - AV-2 Terminal Unit AB AB AB (CX-34G3) AC PWB-C DUNTK9324WEVO AC AB VS2SC1815GW-1 A Q602 - AD VS2SC1815GW-1 AK - BC Q205 AB - CRT Socket Unit AE Q207 PMAGF3003CEZZ R Purity Magnet PWB-B DUNTK9323WEV2 AE R 6MHz (CX-34G3) R 2SC1815(G) Q405 PWB-A DUNTK9322WEVl - M a i n U n i t AP TRANSISTORS BC AB PMAGF3006CEZZ R Purity Magnet PSPAG0004PEZZ R W edge (Gum), x3 QEARC1404PEZZ R Grounding Strap AVl &J L708 * PARTS LIST Replacement parts which have these special safety characteristics identified in this manual: eleCtfiCa1 Components having such features are identified by “A” in the Replacement Parts Lists. The use of a substitute replacement part which does not have the same safety characteristics as the factory recommended replacement parts shown in this Service manual may create shock, fire or other hazards. Ref. No. Part No. VS2SC1815GW-1 AC R V-Sync. Q1002 VS2SCl815GW-1 R H - S y n c . AB Q1003 VS2SA1015Y/l E R R LED Driver AC Q1004 VS2SA1015Y/l E R G LED Driver Q1005 VS2SA1015Y/l E R H-Vcc SW QlOO6 VS2SC1815GW-1 R H-Vcc S W AB AC AC AB DIODES D201 35 RH-DX0475CEZZ R Diode AB Ref. No. Part No. * Description Code Ref. No. Description Code PACKAGED CIRCUITS PWB-A DUNTK9322WEwmv3 PR701 RMPTP0028CEZZ R Packaged Circuit (CX-34G3)AG MAIN UNIT(Continued) PR701 RMPTPOOOl D302 RH-DX0224CEZZ R Diode AB D303 RH-DX0475CEZZ R Diode AB RH-DX0475CEZZ R Diode . R Diode AB D304 * Part No. R Packaged Circuit (CX-51 G3)AN PEZZ AH X801 RCRSB0244CEZZ R C r y s t a l , 16.2MHz AB CF201 RFiLA0042CEZZ R Filter AD R Filter AE AB COILS AND TRANSFORMERS D305 RH-DX0475CEZZ D403 RH-DX0475CEZZ R Diode AB CFl 001 RFiLA0084CEZZ D404 RH-DX0475CEZZ R Diode AB L201 VP-DF270KOOOO R Peaking 27pH D501 RH-DX0279CEZZ R Diode AB L202 VP-DF270KOOOO R Peaking 27pH AB D502 RH-DXO127CEZZ R Diode AC L203 VP-DF270KOOOO R Peaking 27pH AB D503 RH-EX0675GEZZ R Zener Diode 33V AB L204 VP-XFl ROKOOOO R Peaking 1 pH AB RH-EX0675GEZZ R Zener Diode 33V AB L206 VP-XF390KOOOO R Peaking 39pH AB RH-EX0294CEZZ R Zener Diode 5.1V AA L401 VP-CFl 01 KOOOO R Peaking 100pH AB RH-EX0313CEZZ RH-DX0073CEZZ R Zener Diode 9.1 V L602 L605 RCiLP0224CEZZ R Coil AE R Diode AA AD VP-DFl OOKOOOO R P e a k i n g 10pH (CX-34G3) AB RH-DX0279CEZZ R Diode AB L605 VP-DFl 01 KOOOO R Peaking 1OOpH (CX-51G3) AB A D606 RH-DX0475CEZZ R Diode AB L609 VP-CFl R5MOOOO A D607 RH-EX0692GEZZ R Zener Diode 27V (CX-34G3) AB L609 R Peaking 1.5pH (CX-34G3) AB AB R Peaking 1pH (CX-51G3) A D607 0611 RH-EX0342CEZZ RH-DX0475CEZZ R Zener Diode 24V (CX-51G3) AB AB R Diode VP-CFl ROM0000 RCiLP0225CEZZ a L701 RCiLF0021 PEZZ R Coil AK A D618 RH-DX0475CEZZ R Diode AB &, L702 RCiLF0012PEZZ R Coil AN D619 a D657 RH-DX0475CEZZ RH-EX0286CEZZ R Diode AB AA L705 L712 VP-CF3R3KOOOO VP-CF330KOOOO R Peaking 3.3pH AB RH-DX0055TAZZ RH-DX0055TAZZ RH-DX0055TAZZ R Diode R Diode R Diode AD L712 AD AD L801 L802 VP-CFl OOKOOOO VP-DFl 01 KOOOO R Diode AD R Diode AE Ll 001 SF201 VP-DFl ROKOOOO 0705 RH-DX0055TAZZ RH-DXO130CEZZ RFiLC0018PEZZ AB AB R Peaking 1 pH R Surface Acoustic Wave FilterAL D706 RH-DXOl30CEZZ R Diode AE T203 RCiLD0238CEZZ R Detection Coil D708 D709 RH-EX0639CEZZ AB AC T204 RCiLD0239CEZZ R Detection Coil RH-DX0302CEZZ R Zener Diode 3.9V R Diode A T601 RTRNZO179CEZZ D710 RH-DX0027CEZZ R Diode AE A T601 RTRNZ0026PEZZ R Transformer (CX-51 G3) D712 D715 RH-DXO130CEZZ R Diode AE n T602 RTRNFO141 PEZZ RH-EX0323CEZZ R Zener Diode 13V AB D732 RH-DX0388CEZZ R Diode AE D733 RH-DX0302CEZZ R Diode AC D801 RH-DX0475CEZZ R Diode AB n T701 RTRNZOll SPEZZ R Transformer (CX-34G3) AS R Diode AB A T701 RTRNZOl20PEZZ R Transformer (CX-51 G3) BB R Diode AB D504 D601 D602 D603 D604 0701 D702 D703 D704 0 8 0 2 RH-DX0475CEZZ 0 8 0 3 RH-DX0475CEZZ D804 RH-DX0475CEZZ R Zener Diode 3.9V L632 R Coil AF R P e a k i n g 33pH (CX-34G3) AB AB R Peaking 10pH (CX-51 G3) AB R Peaking 100pH VP-DFl 01 KOOOO R Peaking 100pH AE AE R T r a n s f o r m e r (CX-34G3) AE AH R H-Volt Transformer BC (CX-34G3) A T602 RTRNF0147PEZZ R H-Volt Transformer BC (CX-51 G3) CONTROLS R Diode AB D1003 RH-EXO61 SGEZZ R Zener Diode 6.2V AA R216 D1004 RH-EXO61 SGEZZ R Zener Diode 6.2V AA R711 D1008 RH-EXO61 SGEZZ R Zener Diode 6.2V AA D1012 RH-EXO61 SGEZZ R Zener Diode 6.2V AA Dl 013 RH-PX0003PEZZ R LED, Red/Green AF C201 VCEAGAlCW226M R 2 RVR-M4630GEZZ R RF-AGC AB 115V Adj. AC 47k(B) RVR-M4324CEZZ R 220(B) CAPACITORS 2 16V E l e c t r o l y t i c AB Dl 014 RH-EXO61 SGEZZ R Zener Diode AA C202 VCKYMNlCY103N R 0 . 0 1 16V Ceramic AA Dl 015 RH-EXO61 SGEZZ R Zener Diode AA C203 VCKYMNlCY103N R 0 . 0 1 16V Ceramic AA Dl 018 RH-DX0475CEZZ R Diode AB C204 VCEAGAl CW107M R 1 0 0 16V E l e c t r o l y t i c AB Dl 019 RH-DX0475CEZZ R Diode AB C205 VCEAGAlCW337M R 3 3 0 16V Electrolytic AC D1020 RH-DX0475CEZZ R Diode AB C206 VCKYPAl HF103Z R 0 . 0 1 50V D1021 RH-DX0475CEZZ R Diode AB C207 VCEAGAlHWlOGM R 1 5OV Electrolytic AC 0 Ceramic AA D1022 RH-EXO61 SGEZZ R Zener Diode (CX-51G3) AA C208 VCKYMNlCY103N R 0 . 0 1 16v Ceramic AA D1023 RH-EXO61 SGEZZ R Zener Diode (CX-51 G3) AA C209 VCKYMNlCY103N R 0 . 0 1 16v Ceramic AA R Zener Diode AA C210 VCKYMNlCY103N R 0 . 0 1 16v Ceramic AA R Varistor AE c211 VCKYMNlCY103N R 0 . 0 1 16v Ceramic AA D1026 RH-EXO61 SGEZZ n VA702 RH-VX0048CEZZ 36 k-.- Ref. No. Description Part No. Ref. No. Code C408 PWB-A DUNTK9322WEwmV3 c409 MAIN UNIT(Continued) Part No. -k VCKYMNlCY103N R Description 0.01 Code 16V C e r a m i c AA AA VCEAGAlCWlOGM R 10 16V Electrolytic c410 RC-QZA104TAYK R 0.1 50V M y l a r AB c212 VCKYPAl HFlO3Z R 0.01 5ov Ceramic AA c411 VCEAGAlHW475M R 4.7 50V Electrolytic AB c213 VCFYSAlHB154J R 0.15 5ov Mylar AB C412 VCKYMNlCY103N R 0.01 16V Ceramic AA C214 VCKYMNlCY103N R 0.01 16V Ceramic AA c413 VCEAGAlCW107M R 100 16V Electrolytic AB C215 VCEAGAlCWlOGM R 10 16V Electrolytic AA c414 16V Ceramic AA C216 VCKYMNlCY103N R 0.01 16V Ceramic AA c415 VCKYMNl CY 103N R 0.01 R 0.1 RC-QZA104TAY K 50V M y l a r AB C217 VCKYMNlCY103N R 0.01 16V Ceramic AA C416 VCEAGAlCW226M R 22 16V Electrolytic AB C218 VCCCPAlHH150J R 15~ 5ov Ceramic AA c417 VCEAGAlHW105M R 1 50V Electrolytic AC 5ov Ceramic AA C418 VCEAGAlCW477M R 470 16V Electrolytic AC 5ov Ceramic AA c419 VCCCPAlHH56OJ c219 c220 VCCCPAlHH220J VCCCPAlHHlOlJ R R 22p 100~ c221 VCFYSAl R 0.68 5ov Mylar AC c222 VCCCPAlHH120J R 5ov Ceramic AA C223 RC-QZAl 04TAYK R 0.1 5ov Mylar C224 VCEAGAlCW476M R 47 16V Electrolytic C225 C227 VCKYMNlCY103N R 0.01 16V VCCCPAlHH180J R 18p C228 RC-QZA104TAYK R 0.1 5ov 5ov c229 C231 RC-QZA103TAYK VCEAGAlHW475M R 0.01 5ov R 4.7 C232 C233 VCKYMNl CY103N R 0.01 VCEAGAlHW225M c301 C302 VCEAGAlCW477M R 470 R 0.1 RC-QZA104TAYK c303 VCFYSAl c304 c305 RC-QZAl OBTAY K VCEAGAl HW104M R 0.1 C306 c307 C308 RC-QZA473TAY K VCKYPAl HB331 K VCKYPAl HF103Z c309 c310 c311 C312 R 50V Ceramic AA 50V Electrolytic AC (CX-34G3) 50V Electrolytic 2.2 AC 56~ c501 VCEACAlHC105M R 1 AB AB c501 VCEACAlHC225M R Ceramic Ceramic AA C502 AA c503 VCKYPAlHB471 K R 470~ 50V C e r a m i c 50V M y l a r R 0.1 RC-QZA104TAYK Mylar AB c504 AA c505 5ov Mylar Electrolytic AB C506 16V Ceramic AA c507 VCEAGAl EW108M R 1000 25V E l e c t r o l y t i c 35V Electrolytic VCEAGAlVW107M R 100 5ov 16V Electrolytic Electrolytic AB c509 RC-QZA104TAYK R 0.1 50V M y l a r AB AC c510 VCEAGAlVW477M R 470 35V Electrolytic AD 5ov Mylar AB c511 VCKYPA2HB102K R 1000~ 500V C e r a m i c AA 5ov 5ov Mylar Mylar AC AA C512 VCFYSAlHB824J R 0.82 50V M y l a r AC Electrolytic Mylar AA AB C512 R 0.047 R 330~ R 0.01 5ov 5ov 5ov 5ov Ceramic Ceramic AA AA c513 VCKYPAl HF103Z R 0.01 5ov Ceramic AA c513 VCEAGAlCW106M R 10 (CX-34G3) 50V Electrolytic VCEACAl HC105M R 1 (CX-51 G3) AA c514 VCEAGAlHW105M c515 VCEACAl HC105M R 1 HB684J HB474J 12p R 2.2 R 0.47 R 0.01 16V Electrolytic VCKYPA2HB102K R 1000~ 5oov Ceramic VCEAGAlCW477M R 470 16V Electrolytic (CX-51 G3) AA VCCSPA2HL471K R 470~ 500V C e r a m i c 50V M y l a r RC-QZA104TAYK R 0.1 (CX-34G3) 50V Electrolytic VCEACAl HC105M R 1 (CX-51 G3) R 0.82 50V Mylar VCFYSAl HB824J R 1 50V Electrolytic 50V Electrolytic AA AB AB AB AD AC AC AC AC AC c314 c315 VCKYMNl CY103N R 0.01 16V Ceramic AC AA C518 VCQYTAlHM392K R 3900p 50V M y l a r AB VCEAGAlCWlOGM R 10 16V Electrolytic AA c519 RC-QZA472TAY K R 0.0047 50V M y l a r AA C316 VCKYMNl CY 103N R 0.01 16V Ceramic AA C601 VCEAGAlCW476M R 47 16V Electrolytic AB c317 VCEAGAlCW106M R 10 16V Electrolytic AA C602 VCKYPAl R 0.01 50V Ceramic AA C318 VCEAGAlHW225M R 2.2 5ov Electrolytic AB C603 VCKYMNl CY103N R 0.01 16V Ceramic AA c319 VCKYD41 16V Ceramic AA C604 VCEAGAlCW107M R 100 16V Electrolytic AB C320 VCEAGAlCW337M R 330 16V Electrolytic AC C605 VCEAGAlCW476M R 47 16V Electrolytic AB C321 VCKYMNl CY103N R 0.01 16V Ceramic AA C606 VCEAGAlCW476M R 47 16V Electrolytic AB C322 VCEAGAlHW225M 5ov Electrolytic AB C607 RC-QZA104TAYK R 0.1 50V M y l a r AB C323 VCEAGAlHW105M R 1 5ov Electrolytic AC C608 RC-QZA103TAY K R 0.1 50V M y l a r AA R 1 50V Electrolytic AC CY103N R 0.01 R 2.2 HF103Z AC C324 VCKYMNl HB331 K R 330~ 5ov Ceramic AA C609 VCEAGAlHW105M C327 VCEAGAlHW225M R 2.2 5ov Electrolytic AB C610 VCFYSB2EB823J R 0.082 250V M y l a r AD C328 VCEAGAlCWlOGM R 10 16V Electrolytic AA C611 VCKYPA2HB102K R 1000~ 500V C e r a m i c AA c329 VCEAGAlHW105M R 1 5ov Electrolytic AC C613 VCFPPD2DB474J M-Poly. AE c330 RC-QZA473TAY K R 0.047 5ov Mylar AB c331 VCKYD41 R 1000~ 5ov Ceramic AA 200V M-Poly. AF c401 VCEAGAlCWlOGM R 10 16V Electrolytic AA C402 VCKYMNl CY103N R 0.01 16V Ceramic c403 VCEAGAlCW106M 16V Electrolytic HB102K R 10 0.47 200V (CX-34G3) C613 VCFPPD2DB564J AA C614 (CX-51 G3) 16V Electrolytic VCEAGAlCWl 06M R 10 AA C615 VCQPSD2DA224J C616 VCFPPD3CA682H R 6800~ 1.6kV M-Poly. c404 VCKYMNl CY103N R 0.01 16V Ceramic AA c405 VCEAGAlCW106M 16V Electrolytic AA C406 VCEAGAl CW108M R 1000 16V Electrolytic AD R 10 R R R 0.56 0.22 200V Mylar (CX-34G3) 37 AA AD AE CX-34G3 CX-51 G3 Ref. No. Part No. Ir Description Ref. No. Code PWB-A DUNTK9322WEwVws C616 VCFPPD3CA912H R 9 1 OOp 1.6kV M-Poly. AE (CX-51 G3) Description Code 50V M y l a r AA C805 VCEAGAl CW107M R 1 0 0 16V Electrolytic AB C806 VCKYMNl CY103N R 0 . 0 1 16V Ceramic AA C807 VCEAGAl CWl07M R 1 0 0 16V Electrolytic AB C808 VCKYMNlCY103N R 0 . 0 1 16V Ceramic AA C804 MAIN UNIT(Continued) * Part No. RC-QZA103TAYK R 0.01 50V M y l a r AB C809 VCKYMNlCY103N R 0 . 0 1 16V Ceramic AA R 1 0 1 OOV Electrolytic AC C810 12p 50V Ceramic AA VCEAGAlHW105M R 1 50V Electrolytic AC C811 VCKYPAlHF103Z R 0 . 0 1 50V Ceramic AA A C622 VCEAGAlHW105M R 1 50V Electrolytic AC C812 VCEAGAlCW107M R 1 0 0 16V Electrolytic AB A C630 VCKYMNlCY103N 16V Ceramic AA C813 RC-QZAl04TAYK R 0.1 50V M y l a r AB R 0.1 50V M y l a r AB 50V Electrolytic AC 50V M y l a r AA C617 RC-QZA104TAYK C619 VCEAGA2AWlOGM A C620 R 0.1 R 0.01 VCCCMNlHH120J 16V Electrolytic AB C814 RC-QZAl04TAYK C650 VCEAGAlCW476M R 4 7 R 0.22 VCFYSAl HB224J 5OV M y l a r AB C815 VCEAGAlHW105M C653 VCKYATl EX103N R 0 . 0 1 25V Ceramic AA C816 RC-QZA103TAYK C636 R R 1 R 0.01 C654 VCEAGAlCW476M R 4 7 16V Electrolytic AB C817 VCEAGAlCW227M R 2 2 0 16V Electrolytic AC C655 VCKYPAl HF103Z R 0 . 0 1 50V Ceramic AA C820 VCKYMNlCY103N R 0 . 0 1 16V Ceramic AA C656 VCEAGAOJW107M 6.3V Electrolytic AB C82i VCKYD41CY103N R 0 . 0 1 16V Ceramic AA 50V M y l a r VCCSMNlHL330J A c701 c703 c704 c705 C706 R 100 RC-FZO17SCEZZ R 0.22 AC250VSpecil AD RC-KZ0029CEZZ R 0.01 AC250V Ceramic AC c901 Cl001 RC-KZ0029CEZZ RC-KZ0029CEZZ R 0.01 AC250V Ceramic AC Cl002 VCCSPAl R 0.01 AC250V Ceramic Cl003 VCCSMNlHL330J RC-KZ0029CEZZ R 0.01 AC250V Ceramic 400V Electrolytic R 68 AC AC Cl004 VCCSMNl C708 c709 R 0.01 AC250V Ceramic 25V Electrolytic VCEAGAlEW107M R 1 0 0 AQ AC AD c710 c711 VCKYPA2HB102K R 1000~ 500V C e r a m i c R 470~ 50V M y l a r RC-QZA471TAYJ AA AB C712 VCFYSAl HB474J C712 VCFYSAl HB564J R 0 . 5 6 c713 VCKYPA2HB102K R 1000~ 500V C e r a m i c R 0 . 0 5 6 50V M y l a r RC-QZA563TAYK VCEAGAlHWlOGM R 1 0 c707 RC-EZ0545CEZZ RC-KZ0029CEZZ R 0.47 RC-QZA104TAYK R 0.1 33p 50V Ceramic AB AA R 33p 50V Ceramic AA R 33p 50V Ceramic AA R 33p 50V Ceramic AA Cl005 VCEAGAl HW105M R 1 Cl006 VCEAGAlAW107M R 1 0 0 50V Electrolytic AC 1 OV Electrolytic Cl007 VCKYMNlCY103N R 0 . 0 1 Cl008 VCEAGAlAW476M R 4 7 16V Ceramic 1 OV Electrolytic AB AA Cl009 VCEAGAlCWlOGM R 1 0 16V Electrolytic AA 16V Electrolytic AA R HL330J HL330J (CX-34G3) AC Cl010 VCEAGAlCW106M R 1 0 50V (CX-51 G3) AC Cl011 VCKYMNlHBlOlK 50V AA AA AA R 100~ 50V C e r a m i c 25V Ceramic Cl012 VCKYATl EX103N R 0 . 0 1 AB Cl01 3 VCCSPAl HL471 J 50V Electrolytic AC C720 C721 AC AB 50V Ceramic 16V Electrolytic AA AA R 1 50V Electrolytic 63V Electrolytic VCEAGAlJW476M R 4 7 RC-KZ0341 CEZZ R 1000~ 2kV C e r a m i c Cl014 VCCSMNl HL560J R 56~ Cl01 5 VCEAGAlCW476M R 4 7 6.3V Electrolytic 16V Ceramic AB AA C723 VCKYPA2HB102K R 1000~ 500V C e r a m i c AD AA Cl016 VCEAGAOJW107M R 1 0 0 Cl017 VCKYMNlCY103N R 0 . 0 1 Cl 618 VCCSPAl HL680J R 68p 50V Ceramic AA C724 C725 RC-KZ0029CEZZ VCFYSAl HB474J R 0.01 AC250V Ceramic AC Cl 019 VCCSPAl HL680J R 68p 50V Ceramic AA R 0.47 AC Cl020 VCEAGAOJW107M R 1 0 0 6.3V Electrolytic AB C726 VCKYPAl HB392K R 3900p 50V C e r a m i c AB Cl021 c714 c715 C716 VCEAGAlHW105M 50V M y l a r (CX-34G3) AA R 470~ 50V C e r a m i c VCCSPAlHLl81J R 180~ 50V C e r a m i c AA AB AA Cl022 VCKYMNlCY103N R 0.01 16V Ceramic AA Cl023 VCKYMNlCY103N R 0.01 16V Ceramic AA C726 VCKYPAlHB272K R 2700~ 50V C e r a m i c Cl024 VCKYD41CY103N R 0 . 0 1 16V Ceramic AA c729 VCEAGAlCW477M R 4 7 0 16V Electrolytic AC Cl025 VCKYD41CY103N R 0 . 0 1 16V Ceramic AA c731 VCEAGH2CW107M R 100 16OV Electrolytic AE Cl026 VCKYD41CY103N R 0 . 0 1 16V Ceramic AA C732 RC-KZ0341 CEZZ R 1000~ 2kV C e r a m i c AD Cl027 VCKYD41 CY103N R 0 . 0 1 16V Ceramic AA c733 VCKYPA2HB102K R 1000~ 500V C e r a m i c AA Cl028 VCKYD41CY103N R 0 . 0 1 16V Ceramic AA c734 VCEAGAlCW477M R 4 7 0 AC Cl029 VCKYD41CY103N R 0 . 0 1 16V Ceramic AA C736 RC-KZ0029CEZZ R 0.01 AC250V Ceramic AC c737 VCEAGH2CW107M R 100 AE Cl031 VCKYD41CY103N R 0 . 0 1 16V Ceramic AA c741 VCKYPA2HB472K R 4700~ 500V C e r a m i c AB Cl032 VCKYD41CY103N R 0 . 0 1 16V Ceramic AA C742 VCFYSAl HB394J R 0 . 3 9 AC C742 VCFYSAlHB474J R 0 . 4 7 (CX-51 G3) a c747 16V Electrolytic 16OV Electrolytic 50V (CX-51 G3) (CX-34G3) 50V (CX-34G3) AC RESISTORS RC-KZ021SCEZZ R 3300~ 4kV C e r a m i c AE R201 VRD-MN2BE680J R 6 c750 VCKYPAl HF103Z R 0 . 0 1 50V Ceramic AA R202 VRD-MN2BE680J C801 VCEAGAlHW475M R 4 . 7 50V Electrolytic AB R206 VRD-MN2BE680J R 6 C802 RC-QZA103TAY K R 0.01 50V M y l a r C803 RC-QZAl03TAYK R 0.01 50V M y l a r 8 1/8W Carbon AA R 68 1/8W Carbon AA 8 1/8W Carbon AA AA R207 VRD-MN2BE392J R 3.9k 1/8W C a r b o n AA AA R209 VRD-MN2BE122J R 1.2k 1/8W C a r b o n AA 38 CX-34G3 CX-51 G3 Ref. No. Part No. * Description Code Ref. No. Part No. * Description Code PWB-A DUNTK9322WEwmM R324 VRD-MN2BElO2J R lk 1/8W Carbon AA MAIN UNIT(Continued) R328 VRD-MN2BE472J R 4.7k 1/8W C a r b o n AA R401 VRD-RA2EE750J R 75 1/4W Carbon AA R210 VRD-RA2BE122J R 1.2k 1/8W C a r b o n AA R402 VRD-MN2BElO3J R 1 Ok 1/8W Carbon AA R212 VRD-MN2BElOl J R 1 0 0 1/8W C a r b o n AA R403 VRD-RA2EE750J R 75 1/4W Carbon AA R213 VRD-MN2BE102J R lk 1/8W Carbon AA R406 VRD-RA2BE102J R lk 1/8W Carbon AA R214 VRD-MN2BE222J R 2.2k 1/8W C a r b o n AA R408 VRD-RA2BE222J R 2.2k 1/8W C a r b o n AA R215 VRD-MN2BE102J R lk 1/8W Carbon AA R409 VRD-MN2BE824J R 820k 1/8W C a r b o n AA R415 VRD-RA2BElOl J R 1 0 0 1/8W C a r b o n R416 VRD-RM2HD470J R 47 1/2W Carbon AB AA R216 See Controls R218 VRD-MN2BE273J R 27k 1/8W C a r b o n AA R219 VRD-MN2BE154J R 150k 1/8W C a r b o n AA R417 VRD-RA2EE750J R 75 1/4W Carbon AA AA R418 VRD-RA2BE223J R 22k 1/8W C a r b o n AA AA R419 VRD-RA2BE223J R 22k 1/8W C a r b o n AA AA R420 VRD-MN2BE103J R 1 Ok 1/8W Carbon AA VRD-RA2BEl53J (CX-34G3) R 15k 1/8W C a r b o n AA R220 R221 R222 VRD-MN2BE184J VRD-MN2BE223J VRD-MN2BE472J R 180k 1/8W C a r b o n R 22k 1/8W C a r b o n R 4.7k 1/8W C a r b o n R223 VRD-MN2BE472J R 4.7k 1/8W C a r b o n AA R224 R225 VRD-MN2BE472J R 4.7k 1/8W C a r b o n AA R420 (CX-51 G3) VRD-MN2BE472J VRD-RA2EE12OJ R 4.7k 1/8W C a r b o n AA R226 R 12 1/4W Carbon AA R421 VRD-RM2HD470J R 47 1/2W Carbon AA R227 VRD-RA2EE12OJ R 12 1/4W Carbon AA R422 VRD-RA2BE222J R 2.2k 1/8W C a r b o n AA R228 R229 VRD-MN2BElO3J VRD-MN2BE103J R 10k 1/8W C a r b o n AA AA R504 VRD-MN2BE221 J R 2 2 0 1/8W C a r b o n AA R 1 Ok 1/8W Carbon VRD-RA2BE102J R lk 1/8W Carbon AA R230 VRD-MN2BE153J R 15k 1/8W C a r b o n AA R506 R510 VRD-RM2HDl R5J R 1 . 5 1/2W C a r b o n AA R232 VRD-RA2BE473J R 47k 1/8W C a r b o n AA VRD-RM2HD2R2J AA R233 VRD-RA2BE473J (CX-34G3) R 47k 1/8W C a r b o n (CX-34G3) (CX-51 G3) R 2 . 2 1/2W C a r b o n AA VRD-RA2BE273J (CX-34G3) R 27k 1/8W C a r b o n AA R234 VRD-RA2BE103J R235 R237 VRD-MN2BE472J VRD-MN2BE472J R 1 Ok 1/8W Carbon R 4.7k 1/8W C a r b o n AA AA R 4.7k 1/8W C a r b o n AA R238 VRS-VV3DB153J VRD-MN2BE151 J R 15k 2W Metal Oxide R 1 5 0 1/8W C a r b o n AA VRD-MN2BE273J R 27k 1/8W C a r b o n R 2.2k 1/8W C a r b o n AA R242 R244 R247 R249 R250 VRD-MN2BE222J VRD-MN2BE102J VRD-MN2BE393J R510 R511 (CX-34G3) R511 VRD-RA2BE333J R 33k 1/8W C a r b o n (CX-51 G3) AA R513 VRD-RA2BE273J R 27k 1/8W C a r b o n AA (CX-51 G3) AA R513 VRD-RA2BE333J R 33k 1/8W C a r b o n AA (CX-34G3) AA AA R514 VRD-RA2BE563J R 56k 1/8W C a r b o n R 39k 1/8W C a r b o n R lk 1/8W Carbon R 3.3k 1/8W C a r b o n AA R515 VRD-RA2EE220J R 22 1/4W Carbon AA AA AA R516 VRD-RM2HD331 J R 3 3 0 1/2W C a r b o n AA R517 VRD-RA2BE223J R 22k 1/8W C a r b o n AA AA R518 R519 VRD-RA2BElO2J VRD-RM2HDl52J R lk 1/8W Carbon AA R 1.5k 1/2W C a r b o n AA AA R lk 1/8W Carbon AA R301 R302 VRD-MN2BE102J R303 VRD-RA2BE392J R304 VRD-MN2BE392J R 3.9k 1/8W C a r b o n R 3.9k 1/8W C a r b o n R305 VRD-MN2BE473J R 47k 1/8W C a r b o n R306 VRD-RA2BEl OOJ R 10 1/8W Carbon AA R601 VRD-MN2BE104J R 1 OOk 1/8W Carbon AA R308 VRD-MN2BE153J R 15k 1/8W C a r b o n AA R602 VRD-RA2BE103J R 10k 1/8W C a r b o n AA VRD-MN2BE332J AA (CX-51 G3) R309 VRD-MN2BE123J R 12k 1/8W C a r b o n AA R604 VRD-RA2BE391 J R 3 9 0 1/8W C a r b o n AA R310 VRD-MN2BE104.J R 1OOk 1/8W C a r b o n AA R605 VRD-MN2BE102J R lk 1/8W Carbon AA R311 VRD-MN2BE123J R 12k 1/8W C a r b o n AA R606 VRD-RA2BE681 J R 6 8 0 1/8W C a r b o n AA R312 VRD-MN2BE153J R 15k 1/8W C a r b o n AA R607 VRD-MN2BE103J R 10k 1/8W C a r b o n AA R313 VRD-RA2BE273J R 27k 1/8W C a r b o n AA R608 VRD-RM2HD392J R 3.9k 1/2W C a r b o n AA R314 VRD-MN2BE332J R 3.3k 1/8W C a r b o n AA R315 VRD-MN2BE563J R 56k 1/8W C a r b o n AA R316 VRD-MN2BE123J R 12k 1/8W C a r b o n AA R317 VRD-MN2BE123J R 12k 1/8W C a r b o n AA R318 VRD-RA2BE681 J R 6 8 0 1/8W C a r b o n AA R319 VRD-RA2BE393J R 39k 1/8W C a r b o n AA R320 VRD-RA2BE223J R 22k 1/8W C a r b o n AA (CX-34G3) R608 VRD-RM2HD472J R 4.7k 1/2W C a r b o n AA (CX-51 G3) R609 VRSSV3LB332J R 3.3k 3W Metal Oxide AB Metal Oxide AC (CX-51 G3) R609 VRS-SV3LB472J R 4.7k 3W (CX-34G3) R321 VRD-RA2BE473J R 47k 1/8W C a r b o n AA R610 VRD-MN2BE822J R 8.2k 1/8W C a r b o n AA R322 VRN-VV3DB2R2J R AB R611 VRW-KQ3HC4R7K R AE 2.2 2W Metal Film 4.7 5W (CX-34G3) 39 Cement Ref. No. * Part No. Description Code PWB-A DUNTK9322WEwvw3 R661 VRW-KQ3NC4R7K R 4 . 7 7W Cement R661 RR-XZ0073CEZZ VRG-PD2HD820J R 270 1/2W Fuse Resistor AB R 82 1/2W Carbon AA 8 R33 1W k AA R 1M li8W Carbon AA R 3.9 Cement AE VRS-KT3LB562J R 5.6k 3W Metal Oxide AC R704 VRS-SV3DB15OJ R15 Metal Oxide AA Metal Film AB Metal Film AA Metal Film AA VRN-RV3DB4R7J 7W 2W R 4.7 2W (CX-51 G3) R705 VRN-VV3AB2R2J R 2.2 1W (CX-34G3) Metal Oxide AA VRN-VV3AB3R3J 1/2W Carbon Carbon VRW-KQSNC3RSK (CX-51 G3) R618 VRD-RM2HD102J R 1 1/4W R703 R704 AA VRSVV3AB330J 1M (CX-34G3) (CX-51 G3) R617 R R702 1/2W Fuse Resistor AC R613 VRD-MN2BE103J R 10k 1/8W C a r b o n R614 VRD-RM2HD180J R 1 VRD-RA2BElO5J AE (CX-34G3) &, R612 VRD-RA2EE105J Code (CX-51 G3) (CX-51 G3) A R612 Description Part No. (CX-34G3) MAIN UNIT(Continued) R611 Ref. No. R 3.3 1W (CX-51 G3) AA AA R619 VRD-MN2BE393J R 39k 1/8W C a r b o n RR-XZ0035TAZZ R 2 2 1/4W Fuse Resistor AB n R620 (CX-34G3) R706 VRD-RA2BEl24J AA VRD-RA2BE390J R 120k 1/8W lf8W R 39 (CX-34G3) Carbon R707 Carbon AA R 3.9 1/4W Fuse Resistor AC R707 VRD-RA2BE270J R 27 Carbon AA A R620 RR-XZ0085CEZZ R621 VRN-VV3ABl ROJ Rl 1W Metal Film R709 VRS-KT3LB562J R 5.6k 3W Metal Oxide AC R710 VRD-RA2BE392J R 3.9k Carbon AA AB R711 See Controls R712 VRD-RA2BE821 J R 8 2 0 1/8W C a r b o n AA AA R715 VRD-RA2BElO3J R 10k 1/8W C a r b o n (CX-34G3) AA R715 VRD-RA2BE153J R 15k 1/8W C a r b o n AA R716 VRD-RA2BEl8OJ (CX-51 G3) ll8W Carbon R 18 AA R717 R718 VRD-RA2BElOl J VRN-VV3ABR22J R 1 0 0 1/8W C a r b o n Metal Film R 0 . 2 2 1W AA b R719 VRC-UA2HG825K R 8.2M 1/2W S o l i d AA & R720 VRC-UA2HG825K R 8.2M 1/2W S o l i d AA AA (CX-34G3) R621 R622 VRN-RV3ABR56J R 0 . 5 6 1W VRD-RM2HD223J (CX-51 G3) R 22k 1/2W C a r b o n Metal Film a R623 VRD-RA2BE563G R 56k 1/8W C a r b o n (CX-34G3) AA A R623 VRD-RA2EE683G R 68k 1/4W C a r b o n (CX-51 G3) AB n R624 VRD-RA2BE822J R 8.2k 1/8W C a r b o n (CX-34G3) AA R 12k 1/8W C a r b o n AA A R624 VRD-RA2BE123G ll8W (CX-51 G3) (CX-51 G3) (CX-51 G3) lf8W AB R625 VRD-RA2BE103J R 10k 1/8W C a r b o n AA R721 VRD-RM2HDl ROJ R 1 A R630 VRD-MN2BE123J R 12k 1/8W C a r b o n AA R722 VRN-SV2HBR47J AB A R631 VRD-MN2BE102J VRD-RA2BE473G R lk 1/8W Carbon AA R 0.47 1/2W Metal Film (CX-51 G3) R 47k 1/8W C a r b o n AA R723 VRS-VV3LB272J R 2.7k 3W AB R724 VRD-RA2BE102J R lk R735 VRD-RM2HD184J R 180k 1/2W C a r b o n AA R736 VRD-RM2HD184J R 180k 1/2W C a r b o n AA R802 VRD-MN2BE561 J R 5 6 0 1/8W C a r b o n AA R803 VRD-MN2BE561 J R 5 6 0 1/8W C a r b o n AA R804 VRD-MN2BE561 J R 5 6 0 1/8W C a r b o n AA R805 VRD-MN2BE222J R 2.2k 1/8W C a r b o n AA a R633 (CX-34G3) R633 VRD-RA2BE562J R 5.6k 1/8W C a r b o n AA (CX-51 G3) R634 VRD-RM2HD680J R 68 1/2W Carbon AA (CX-34G3) R634 VRD-RM2HDlOl J R 1 0 0 1/2W C a r b o n AA (CX-51 G3) 1/2W Carbon Metal Oxide 1/8W Carbon AA AA A R635 VRD-MN2BE154J R 150k 1/8W C a r b o n AA R809 VRD-RA2BE102J R lk 1/8W Carbon AA R640 VRD-RM2HD682J R 6.8k 1/2W C a r b o n AA R810 VRD-RA2BE102J R lk 1/8W Carbon AA A R642 VRD-MN2BE103J R 10k 1/8W C a r b o n AA R811 VRD-RA2BE102J R lk 1/8W Carbon AA R648 VRD-RM2HD2R7J R 2 . 7 1/2W C a r b o n AA R812 VRD-MN2BElOl J R 1 0 0 1/8W C a r b o n AA R651 VRD-RM2HDlOl J R 1 0 0 1/2W C a r b o n AA R813 VRD-MN2BElOl J R 1 0 0 1/8W C a r b o n AA R653 VRD-MN2BE822J AA R814 VRD-RA2BE273J R 27k 1/8W C a r b o n AA R654 VRD-RM2HD560J R 8.2k 1/8W C a r b o n R 56 1/2W Carbon AA R815 VRD-RA2BE223J R 22k 1/8W C a r b o n AA R655 VRD-RM2HD18OJ R 18 1/2W Carbon AA R816 VRD-MN2BE473J R 47k 1/8W C a r b o n AA R656 VRD-RM2HD2R7J R 2 . 7 1/2W C a r b o n AA R817 VRD-MN2BE473J R 47k 1/8W C a r b o n AA R657 VRD-RA2BE103J R 1 Ok 1/8W Carbon AA R819 VRD-RA2BE102J R lk 1/8W Carbon AA R658 VRD-RM2HD470J R 47 1/2W Carbon AA R820 VRD-RA2BElOl J R 1 0 0 1/8W C a r b o n AB R660 VRD-MN2BE681 J R 6 8 0 1/8W C a r b o n AA R821 VRD-RA2BElOl J R 1 0 0 1/8W C a r b o n AB R822 VRD-RA2BElOl J R 1 0 0 1/8W C a r b o n AB 40 CX-34G3 CX-51 G3 * Ir Description Code Ref. No. Part No. PWB-A DUNTK9322WEwVws R1047 VRD-MN2BE472J R 4.7k ll8W C a r b o n AA MAIN UNIT(Continued) R1049 VRD-MN2BE473J R 47k lf8W C a r b o n AA R1050 VRD-RA2BE473J R 47k 1/8W C a r b o n AA AA Ref. No. Part No. Description Code R1051 VRD-MN2BE393J R 39k lf8W C a r b o n VRD-MN2BE272J R 2.7k ll8W C a r b o n AA R823 VRD-RA2BE102J R lk lf8W Carbon AA R824 VRD-RA2BE102J R lk ll8W Carbon AA R1052 R825 VRD-RA2BE102J R lk lf8W Carbon AA Rio55 VRD-RM2HDlOl J VRD-RA2BE223J R 22k ll8W C a r b o n AA R1057 VRD-MN2BE273J R 100 ll2W C a r b o n R 27k ll8W C a r b o n AA R826 RlOOl VRD-RA2BE472J R 4.7k ll8W C a r b o n AA R1058 VRD-MN2BE822J R 8.2k ll8W C a r b o n AA R1002 VRD-RA2BE472J R 4.7k ll8W C a r b o n AA R1059 VRD-MN2BE472J R 4.7k lf8W C a r b o n AA R1003 VRD-MN2BE472J R 4.7k ll8W C a r b o n AA R1060 VRD-MN2BE222J R 2.2k ll8W C a r b o n AA R1004 VRD-MN2BE473J R 47k ll8W C a r b o n AA R1061 VRD-MN2BE103J R 1 Ok ll8W Carbon AA R1005 VRD-RA2BE562J R 5.6k ll8W C a r b o n AA R1062 VRD-RM2HD270J R AA R1006 VRD-RA2BElOl J R 100 ll8W C a r b o n AB lf2W Carbon 27 (CX-34G3) R1009 VRD-MN2BElOl J R 100 ll8W C a r b o n AA R1062 VRD-RM2HD180J R VRD-RA2BE683J R 68k ll8W C a r b o n AA ll2W Carbon 18 (CX-51 G3) AA RlOlO R1063 VRD-MN2BE103J R 10k ll8W C a r b o n AA Rl 010 VRD-MN2BE683J R 68k ll8W C a r b o n R1064 R1065 VRD-RA2BElO2J VRD-MN2BElO2J R lk ll8W Carbon AA ll8W Carbon R lk R 5.6k 1/8W C a r b o n AA ll8W Carbon 0 (CX-51 G3) AA (CX-34G3) AA (CX-51 G3) AA RlOll VRD-RA2BE683J R 68k ll8W C a r b o n AA R1067 VRD-MN2BE562J R1012 VRD-RA2BE102J 1 l8W Carbon R lk R 4.7k ll8W C a r b o n AA AA R1069 VRD-MN2BEOOOJ R 3.3k ll8W C a r b o n AA R1070 VRD-MN2BE562J R 5.6k ll8W C a r b o n AA R 100 ll8W C a r b o n R 68k ll8W C a r b o n R 100 ll8W C a r b o n AB AA R1072 R1075 VRD-RA2BE153J VRD-MN2BE102J R 15k lf8W C a r b o n AA R lk AA AB R1076 VRD-MN2BE102J R lk R 100 ll8W C a r b o n AA AA R1014 VRD-RA2BE472J Rl 015 VRD-MN2BE332J R1016 R1017 VRD-RA2BElOlJ VRD-RA2BE683J R1018 VRD-RA2BElOlJ R1019 R1021 VRD-MN2BElOlJ VRD-MN2BE102J R1023 VRD-MN2BElO2J R1024 VRD-MN2BE683J R lk ll8W Carbon R ll8W Carbon ll8W Carbon AA AA SWITCHES AP AA QSW-P0588CEZZ R M a i n P o w e r s701 SlOOl QSW-K0079GEZZ R P r e s e t R 68k lf8W C a r b o n (CX-51 G3) AA S1002 QSW-K0079GEZZ R Volume Down AB R Volume Up R Channel Down AB AA AA S1003 QSW-K0079GEZZ S1004 QSW-K0079GEZZ S1005 QSW-K0079GEZZ R Channel Up AB S1006 QSW-B0015CEZZ R Set-up AC (CX-34G3) R lk ll8W Carbon AB R1026 VRD-MN2BE102J R1027 R1028 VRD-MN2BE562J ll8W Carbon R lk R 5.6k ll8W C a r b o n R1030 R1031 VRD-MN2BE332J VRD-RA2BElOl J R 3.3k ll8W C a r b o n R 100 ll8W C a r b o n AA AB VRD-RA2BE333J R 33k ll8W C a r b o n AA R1032 VRD-RA2BE683J R 68k ll8W C a r b o n AA A F301 QFS-J1521 CEZZ R IC Protector AF R1034 VRD-MN2BE562J R 5.6k 1/8W C a r b o n AA A F701 QFS-C3224CEZZ R T3.15A AD R1035 VRD-MN2BE562J R 5.6k ll8W C a r b o n AA RBLN-0037CEZZ R Ferrite Bead AB R1036 VRD-MN2BE182J R 1.8k 1/8W C a r b o n AA FB602 RBLN-0037CEZZ R Ferrite Bead AB R1037 VRD-MN2BE103J R 1 Ok ll8W Carbon AA FB702 RBLN-0037CEZZ R Ferrite Bead AB R1038 VRD-MN2BE333J R 33k ll8W C a r b o n AA FB706 RBLN-0037CEZZ R Ferrite Bead AB R1039 VRD-MN2BE271 J R 270 ll8W C a r b o n AA FB731 RBLN-0080CEZZ R Ferrite Bead AD R1040 VRD-MN2BE271 J R 270 lf8W C a r b o n AA FH701 QFSHD1017CEZZ R F u s e H o l d e r AC R1041 VRD-MN2BElO3J R 10k lf8W C a r b o n AA FH702 QFSHDl 018CEZZ R Fuse Holder AC R1042 VRD-RA2BE562J R 5.6k ll8W C a r b o n AA J401 QTANJ0429CEZZ AH R1043 VRD-MN2BE103J R 1 Ok 1/8W Carbon AA P201 QPLGN0241 CEZZ R1044 VRD-RA2BE562J R 5.6k ll8W C a r b o n AA P301 QPLGN0241CEZZ R P l u g 2-pin (S) AA R1045 VRD-RM2HD270J R 27 AA P401 QPLGN0441CEZZ R Plug 4-pin (VA) AB 1 f2W Carbon MISCELLANEOUS PARTS FB305 (CX-34G3) R1045 VRD-RM2HD18OJ R 18 R1046 VRD-RM2HD270J R 27 ll2W Carbon AA (CX-51 G3) 1 l2W Carbon AA (CX-34G3) R1046 VRD-RM2HD18OJ R 18 ll2W Carbon AB AA (CX-51 G3) 41 R A/V Terminal R Plug 2-pin TP210 AA P502 QPLGN0603CEZZ R P l u g 6-pin (F) AB P602 QPLGN0441CEZZ R P l u g 4-pin (H) AB P711 QPLGN0207CEZZ R P l u g 2-pin (G) AA P712 QPLGN0269GEZZ R Plug 2-pin (A) AB P801 QPLGN0541CEZZ R P l u g 5-pin (K) AB PlOOl QPLGN0441CEZZ R P l u g 4-pin (BC) AB RMClOOl RRMCU0222CEZZ R Infrared R/C Receiver AL L CX-34G3 CX-51 G3 Ref. No. Part No. * Description PWB-A DUNTK9322WEwmu PWB-B MAIN UNIT(Continued) R Heat Sink, for IC351 AD RDA501 PRDAR0223PEFW R Heat Sink, for IC501 AF SLDl 00 1 PSLDM0233PEFW SLD201 PSLDM0232PEFW Code DUNTK9323WEvmvs + TRANSISTORS Q851 VS2SC22290/1 E R R-Out (CX-34G3) AD VS2SC3789//1 E R R-Out (CX-51 G3) AE R Heat Sink, for Q701 AH Q851 R Shield, for ICl 001 AC Q852 VS2SC22290/1 E R G-Out (CX-34G3) AD R Shield, PIF Shield AD Q852 VS2SC3789lfl R G-Out (CX-51G3) AE R B-Out (CX-34G3) AD R B-Out (CX-51 G3) AE R Bias AC LX-BZ31 OOCEFD R Screw, x3 AA Q853 VS2SC2229Ofl LX-TZ3004CEFD R Screw, x2 AA Q853 VS2SC3789fll AF Q854 VS2SA1015Yll PRDAR0224PEFW Description CRT SOCKET UNIT RDA351 PRDAR0142PEFW RDA701 PRDAR0222PEFW sr Part No. Ref. No. Code R Heat Sink for Q602 E E E E DIODES D851 RH-DX0475CEZZ R Diode AB D852 RH-DX0475CEZZ R Diode AB D853 RH-DX0475CEZZ R Diode AB L851 VPCF681 KOOOO C851 VCCSPAl HL271 J COIL R Peaking 680uH AB CAPACITORS R 270~ 50V C e r a m i c AA (CX-34G3) C851 C852 C852 C853 VCCSPAl HL391 J R 390p 50V C e r a m i c AA VCCSPAl HL271 J (CX-51 G3) R 270~ 50V C e r a m i c AA VCCSPAl HL391 J (CX-34G3) R 390p 50V C e r a m i c AA VCCSPAl HL271 J (CX-51 G3) R 270~ 50V C e r a m i c AA (CX-34G3) C853 C854 VCCSPAl HL391 J R 390p 50V C e r a m i c AA RC-KZOOl GCEZZ (CX-51 G3) R 0.01 50V Ceramic AC (CX-34G3) C854 RCKZO150CEZZ C861 VCEAGAlCWlOGM R 1 0 C865 VCKYPAl HB102K R 1000~ 50V C e r a m i c AA C866 VCEAGA2EWlOGM R 1 0 250V Electrolytic AC C870 VCEAGAlCWlOGM R 1 0 16V Electrolytic AA R851 VRD-RA2BE821 J ll8W Carbon AA R 1000~ 3kV C e r a m i c (CX-51 G3) 16V Electrolytic AB AA RESISTORS R 8 2 0 (CX-34G3) R851 VRD-MN2BE471 J R 4 7 0 lf8W Carbon AA (CX-51 G3) R852 VRD-MN2BE561 J R 5 6 0 ll8W Carbon AA R856 VRD-RA2BE821 J R 8 2 0 ll8W Carbon AA (CX-34G3) R856 VRD-MN2BE471 J R 4 7 0 ll8W Carbon AA (CX-51 G3) R858 VRD-MN2BE561J R 5 6 R859 VRD-MN2BE152J 1.5k R860 VRS-VV3DBl23J R R862 VRD-RA2BE821 J R 8 2 0 R 0 12k ll8W Carbon Carbon AA 2W Metal Oxide AA lf8W Carbon (CX-34G3) 42 AA lf8W AA CX-34G3 CX-51 G3 Part No. Ref. No. PWB-B Ir Description Code Ref. No. PWB-C DUNTK9323WEvmm VRD-MN2BE471 J R 4 7 0 1/8W Carbon * Description Code DUNTK9324WEvoIw AV-2 TERMINAL UNIT CRT SOCKET UNIT(Continued) R862 Part No. MISCELLANEOUS PARTS AA (CX-51 G3) J402 QJAKEOl45CEZZ R Jack, Audio In AF R864 VRD-MN2BE561 J R 5 6 0 1/8W Carbon AA J403 QJAKE0144CEZZ R Jack, Video In AF R865 VRD-RA2BE471 J R 4 7 0 ll8W Carbon AA P402 QPLGN0441 CEZZ AB R866 VRS-VV3DBl23J R 12k Metal Oxide AA R867 VRD-RM2HD272J R 2.7k ll2W Carbon AA R868 VRS-VV3DB123J R 12k 2W Metal Oxide AA R870 VRD-MN2BE222J R 2.2k 1/8W Carbon AA R871 VRD-MN2BEl52J R 1.5k ll8W Carbon AA R875 VRD-MN2BE560J R 56 ll8W Carbon AA R876 VRD-MN2BE560J R 56 VRD-MN2BE560J R 56 1J8W Carbon 1l8W Carbon AA R877 R898 VRD-RM2HD272J R 2.7k 1/2W Carbon AA R899 VRD-RM2HD272J R Carbon AA P851 QPLGN0441CEZZ R Plug 4-pin (H) 2W 2.7k 1/2W AA MISCELLANEOUS PARTS P852 QPLGN054lCEZZ R Plug 5-pin (K) A SC851 QSOCV0842CEZZ R CRT Socket (CX-34G3) A SC851 QSOCV0931CEZZ R CRT Socket (CX-51 G3) AB AB AH AK 43 R Plug 4-pin (VA) CX-34G3 CX-51 G3 Ref. No. Part No. * Description Code Part No. * Description Code PACKING PARTS MISCELLANEOUS PARTS (NOT REPLACEMENT ITEM) VSP905OPBll WA R Speaker AP A ACC701 QACCL3025CESA R AC Cord AR SPl Ref. No. MODEL CX-34G3 SPAKC6280PEZZ - Packing Case - LHLDK0005PEOO R AC Cord Holder AC SSAKP0056PEZZ - Polystyrene Cover - QCNW-2128PEZZ R Connecting Wire (VA) AK SSAKA0031 PEZZ - Polyethylene Bag - QCNW-2161 PEZZ R Connecting Wire (K) AG SPAKX2654PEZZ - Buffer Material - (CX-34G3) QCNW-2162PEZZ R Connecting Wire (H) MODEL CX-51 G3 AG (CX-34G3) QCNW-2126PEZZ R Connecting Wire (H) AG (CX-51 G3) QCNW-2127PEZZ R Connecting Wire (K) QCNW-2163PEZZ R Connecting Wire (S) AG (CX-51 G3) AE (CX-51 G3) SUPPLIED ACCESSORIES ACCESSORIES QANTR0018PEZZ R Rod Antenna AQ (CX-34G3) QPLGJOll BCEZZ R Antenna Plug Adaptor (CX-34G3) RRMCG1342PESA R infrared R/C Unit TiNS-6222PEZZ R Operation Manual AG AU AG ACCESSORIES (NOT REPLACEMENT ITEM) UBATU0002AJZZ - Dry Batteries - TGAN-0068PEZZ - Guarantee Cord - (CX-34G3) 44 SPAKC5117CEZZ - Packing Case - SSAKP0704CEZZ - Polystyrene Cover - SSAKA0037CEZZ - Polyethylene Bag - SPAKX2802CEZZ - Buffer Material - Ref. No. 1 Part No. Ref. No. Part No. * Description (MODEL CX-34G3) (MODEL CX-51 G3) CCABA2434WEVO l-2 GCOVA0079PESA l-5 Code CABINET PARTS Not Available l-4 Description CABINET PARTS l-l l-3 * GCOVA0083PESA CCABA2433WEVO Code Front Cabinet Ass’y R Front Cabinet Ass’y - Front Cabinet CA - 1 l-l Not Available R LED Cover AC l-2 GCOVA0079PESA R LED Cover AC R R/C Cover AD l-3 GCOVA0080PESA R R/C Cover AD AE l-4 AF I-5 HBDGB0019PESA R SHARP Badge R Control Button JBTN-0273PESA AD l-6 JBTN-0274PESA AA l-7 MSPRC0068CEFW AY 2 GCABB2344PEKA HBDGB0018PESA R SHARP Badge R Control Button JBTN-0273PESA R Power Button l-6 JBTN-0272PESA l-7 MSPRC0068CEFW 2 GCABB2345PEKA R Rear Cabinet R Spring for Power Button 45 - Front Cabinet R Power Button R Spring for Power Button Rear Cabinet - AD AF AG AA CX-34G3 cx-51 G3 SHARP COPYRIGHT 0 1997 BY SHARP CORPORATION ALL RIGHTS RESERVED. No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, without prior written permission of the publisher. TQ0373-S Dec. 1997 Printed in Japan NA. KG SHARP CORPORATION AV Systems Group Quality & Reliability Control Center Yaita, Tochigi 329-21, Japan