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D846660B279CC0D5520DEF8E80C6FD0B0509C3DE5F2E1AA6843A75ED6228AB147AA810E8D0815DE5 MODIFICATION HISTORY MODEL NAME : KLV-46/52X300A, 46/52W380A SERVICE MANUAL PARTS No. : 9-834-177-02 * Blue characters are linking. Ver. DATA CONTENTS 1.0 2007.09 Issued 1.1 2008.06 Addition of KLV-46W380A/52W380A Models. (P. 2 to P. 3, P. 6, P. 1-13, P. 1-19, P. 4-1, P. 5-15, P. 5-22, P. 5-31) D846660B279CC0D5520DEF8E80C6FD0B0509C3DE5F2E1AA6843A75ED6228AB147AA810E8D0815DE5 KLV-46X300A/52X300A/46W380A/52W380A SERVICE MANUAL RM-SA013 KLV-46X300A/52X300A China Model KLV-46W380A/52W380A FIX2 CHASSIS LCD Colour TV D846660B279CC0D5520DEF8E80C6FD0B0509C3DE5F2E1AA6843A75ED6228AB147AA810E8D0815DE5 SPECIFICATIONS Model name System Panel System TV System Colour System Channel Coverage Sound Output Input/Output jacks Antenna S (S VIDEO IN) 1, 2 (VIDEO IN) 1, 2, 3 (AUDIO IN) 1, 2, 3 HD/DVD (HD/DVD In) 1/ 2 HDMI PC (HDMI IN) 1, 2, 3 (VIDEO OUT) (AUDIO OUT) (PC IN) (RGB) (Headphone) i USB (USB) Power and others Power Requirements Screen Size Display Resolution Power Consumption Standby Power Consumption* Dimensions** with stand (mm) (w × h × d) without stand (mm) Mass** with stand (kg) without stand (kg) Optional Accessories KLV-46X300A KLV-52X300A KLV-46W380A KLV-52W380A LCD (Liquid Crystal Display) Panel D/K, B/G, I, M PAL, SECAM, NTSC 3.58, NTSC 4.43 (only Video In) D/K: VHF: C1 to C12, R1 to R12/ UHF: C13 to C57, R21 to R60/ CATV: S01 to S03, S1 to S41, Z1 to Z39 B/G: VHF: E2 to E12/ UHF: E21 to E69/ CATV: S01 to S03, S1 to S41 I: UHF: B21 to B69/ CATV: S01 to S03, S1 to S41 M: VHF: A2 to A13/ UHF: A14 to A79/ CATV: A-8 to A-2, A to W+4, W+6 to W+84 9 W + 9 W (THD; Total Harmonic Distortion: 7%) 75 ohm external terminal for VHF/UHF S video input (4-pin mini DIN) Video input (phono jack) Audio input (phono jacks): 500 mVrms, Impedance: 47 kilohms Supported formats: 1080p, 1080i, 720p, 576p, 576i, 480p, 480i Y: 1 Vp-p, 75 ohms, 0.3V negative sync/PB/CB: 0.7 Vp-p, 75 ohms/ PR/CR: 0.7 Vp-p, 75 ohms Video: 1080/24p, 1080p, 1080i, 720p, 576p, 576i, 480p, 480i Audio: Two channel linear PCM 32, 44.1 and 48 kHz, 16, 20 and 24 bits Analogue audio input (phono jacks): 500 mVrms, Impedance: 47 kilohms (HDMI (HDMI IN) 1 only) Video output (phono jacks) Audio output (phono jacks) PC Input (D-sub 15-pin) G: 0.7 Vp-p, 75 ohms, non Sync on Green/B: 0.7 Vp-p, 75 ohms/ R: 0.7 Vp-p, 75 ohms/HD: 1-5 Vp-p/VD: 1-5 Vp-p PC audio input (minijack) Headphones jack USB port 220 V AC, 50 Hz 46 inches 52 inches 46 inches 52 inches (Approx. 116.8 cm (Approx. 132.2 cm (Approx. 116.8 cm (Approx. 132.2 cm measured diagonally) measured diagonally) measured diagonally) measured diagonally) 1,920 dots (horizontal) × 1,080 lines (vertical) 300 W 350 W 300W 350W 0.5 W 1,262 × 795 × 322 1,415 × 890 × 384 1,135 × 779 × 306 1,278 × 874 × 384 1,262 × 734 × 123 1,415 × 827 × 125 1,135 × 734 × 122 1,278 × 832 × 123 38.0 49.0 32.5 43.5 33.0 42.0 28.5 36.0 Wall-Mount Bracket SU-WL500 5°C - 35°C 20% - 80% 86 kPa - 106 kPa * Specified standby power is reached after the TV finishes necessary internal processes. ** The values of dimensions and mass are approximate. KLV-46/52X300A, 46/52W380A (CH) 2 D846660B279CC0D5520DEF8E80C6FD0B0509C3DE5F2E1AA6843A75ED6228AB147AA810E8D0815DE5 KLV-46X300A KLV-52X300A KLV-46W380A KLV-52W380A KLV-46/52X300A, 46/52W380A (CH) 3 D846660B279CC0D5520DEF8E80C6FD0B0509C3DE5F2E1AA6843A75ED6228AB147AA810E8D0815DE5 WARNINGS AND CAUTIONS SAFETY-RELATED COMPONENT WARNING CAUTION These servicing instructions are for use by qualified service personnel only. To reduce the risk of electric shock, do not perform any servicing other than that contained in the operating instructions unless you are qualified to do so. It is essential that all critical parts be replaced only with the part number specified in the electrical parts list to prevent electric shock, fire, or other hazard. NOTE: Do not modify the original design without obtaining written permission from the manufacturer or you will void the original parts and labor guarantee. WARNING!! 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. ! SAFETY-RELATED COMPONENT WARNING!! Replace all components with Sony parts whose part numbers appear as shown in this manual or in supplements published by Sony. USE CAUTION WHEN HANDLING THE LCD PANEL When repairing the LCD panel, be sure you are grounded by using a wrist band. When repairing the LCD panel on the wall, the LCD panel must be secured using the 4 mounting holes on the rear cover. 1) Do not press on the panel or frame edge to avoid the risk of electric shock. 2) Do not scratch or press on the panel with any sharp objects. 3) Do not leave the module in high temperatures or in areas of high humidity for an extended period of time. 4) Do not expose the LCD panel to direct sunlight. 5) Avoid contact with water. It may cause a short circuit within the module. 6) Disconnect the AC power when replacing the backlight (CCFL) or inverter circuit. (High voltage occurs at the inverter circuit at 650Vrms.) 7) Always clean the LCD panel with a soft cloth material. 8) Use care when handling the wires or connectors of the inverter circuit. Damaging the wires may cause a short. 9) Protect the panel from ESD to avoid damaging the electronic circuit (C-MOS). KLV-46/52X300A, 46/52W380A (CH) 4 D846660B279CC0D5520DEF8E80C6FD0B0509C3DE5F2E1AA6843A75ED6228AB147AA810E8D0815DE5 SAFETY CHECK-OUT After correcting the original service problem, perform the following safety checks before releasing the set to the customer: 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. 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. 6. Check the line cords for cracks and abrasion. Recommend the replacement of any such line cord to the customer. 7. Check the antenna terminals, metal trim, “metallized” knobs, screws, and all other exposed metal parts for AC leakage. Check leakage as described below. Leakage Test 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. 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 milliampmeter. The Data Precision 245 digital multimeter is suitable for this job. 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 cover-plate 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 trouble- light (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). To Exposed Metal Parts on Set Trouble Light AC Outlet Box Ohmmeter AC Voltmeter o (0.75V) 0.15 µF Cold-water Pipe Earth Ground FigureA. Using an AC voltmeter to check AC leakage. Figure B. Checking for earth ground. KLV-46/52X300A, 46/52W380A (CH) 5 D846660B279CC0D5520DEF8E80C6FD0B0509C3DE5F2E1AA6843A75ED6228AB147AA810E8D0815DE5 SELF DIAGNOSIS FUNCTION The units in this manual contain a self-diagnostic function. If an error occurs, the STANDBY 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 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. 1-1. DIAGNOSTIC TEST INDICATORS When an error occurs, the STANDBY 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. Result for all of the following diagnostic items are displayed on screen. If the screen displays a “0”, no error has occurred . Number of times STANDY LED (Red) flashes 2 times 3 times 5 times 6 times 7 times 8 times 9 times 13 times Monitoring Items (Screen Display) POW OVP POW ERR1 T_CON BACKLITE TEMP ERR AUD PROT FAN_ERR BALANCER Diagnostic Item Description Main Power Over Voltage Protection Power Error T_CON Error Back Light Error (Panel Inverter) Temperature Abnormal Detection Audio Abnormal Detection FAN Error (Not Detected. Display Only) Panel Balancer Error 1-2. DISPLAY OF STANDBY LED FLASH COUNT < KLV-46/52X300A > < KLV-46/52W380A > 1-3. STOPPING THE STANDBY FLASH Turn off the power switch on the TV main unit or unplug the power cord from the outlet to stop the STANDBY lamp from flashing. KLV-46/52X300A, 46/52W380A (CH) 6 D846660B279CC0D5520DEF8E80C6FD0B0509C3DE5F2E1AA6843A75ED6228AB147AA810E8D0815DE5 1-4. 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 for confirmation on the screen: 1-4-1. To Bring Up Screen Test In standby mode, press buttons on the remote commander sequentially in rapid succession as shown below: [ SELF-DIAGNOSTIC SCREEN DISPLAY ] SELF CHECK 002 003 005 POW OVP POW ERR1 T_CON 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 00 00 00 006 007 008 009 BACKLITE TEMP ERR AUD PROT FAN_ERR 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 00 00 00 00 013 BALANCER 0000000000 0000000000 0000000000 00 Monitoring Items For details, refer to "1-1. DIAGNOSTIC TEST INDICATORS" Number of times STANDBY Indicator flashes Since the diagnostic results displayed on the screen are not automatically cleared, always check the self-diagnostic screen After you have completed the repairs, clear the result display to “0”. 1-5. Quitting Self-diagnostic screen To quit the entire self-diagnostic screen, turn off the power switch on the remote commander or the main unit. KLV-46/52X300A, 46/52W380A (CH) 7 D846660B279CC0D5520DEF8E80C6FD0B0509C3DE5F2E1AA6843A75ED6228AB147AA810E8D0815DE5 TABLE OF CONTENTS SAFETY CHECK-OUT ............................................. 5 SELF DIAGNOSIS FUNCTION ................................ 6 1. DISASSEMBLY ............................................... 1-1 1-1. KLV-46X300A ....................................................... 1-1 1-1-1. REAR COVER ASSY REMOVAL ................ 1-1 1-1-2. STAND ASSY AND ARM ASSY REMOVAL ...................................................... 1-1 1-1-3. H1 BOARD REMOVAL ................................. 1-2 1-1-4. HW2 BOARD REMOVAL ............................. 1-2 1-1-5. DF1 BOARD AND GF1 BOARD REMOVAL ...................................................... 1-3 1-1-6. AG BOARD AND FB2 BOARD REMOVAL ...................................................... 1-3 1-1-7. TUG BOARD REMOVAL .............................. 1-4 1-1-8. SPEAKER AND FAN REMOVAL ................ 1-4 1-1-9. UB1 BOARD REMOVAL .............................. 1-5 1-1-10. H3 BOARD AND H4 BOARD AND AC INLET REMOVAL ................................... 1-5 1-1-11. LCD PANEL AND FRONT CABINET ASSY REMOVAL ...................................................... 1-6 1-2. KLV-52X300A ....................................................... 1-7 1-2-1. REAR COVER ASSY REMOVAL ................ 1-7 1-2-2. STAND ASSY AND ARM ASSY REMOVAL ...................................................... 1-7 1-2-3. H1 BOARD REMOVAL ................................. 1-8 1-2-4. HW2 BOARD REMOVAL ............................. 1-8 1-2-5. DF2, DF3 AND GF1 BOARDS REMOVAL . 1-9 1-2-6. AG AND FB2 BOARDS REMOVAL ............ 1-9 1-2-7. TUG BOARD REMOVAL ............................ 1-10 1-2-8. SPEAKER AND FAN REMOVAL .............. 1-10 1-2-9. UB1 BOARD REMOVAL ............................ 1-11 1-2-10. H3 BOARD AND H4 BOARD AND AC INLET REMOVAL ................................. 1-11 1-2-11. LCD PANEL AND FRONT CABINET ASSY REMOVAL .................................................... 1-12 1-3. KLV-46W380A .................................................... 1-13 1-3-1. REAR COVER ASSY REMOVAL .............. 1-13 1-3-2. STAND ASSY AND ARM ASSY REMOVAL .................................................... 1-13 1-3-3. HW1 BOARD REMOVAL ........................... 1-14 1-3-4. HW2 BOARD REMOVAL ........................... 1-14 1-3-5. DF2, DF3 AND GF1 BOARDS REMOVAL .................................................... 1-15 1-3-6. AG AND FB2 BOARDS REMOVAL .......... 1-15 1-3-7. TUG BOARD REMOVAL ............................ 1-16 1-3-8. CHASSIS BRACKET AND STAY REMOVAL .................................................... 1-16 1-3-9. FAN AND SPEAKER REMOVAL .............. 1-17 1-3-10. UB2 BOARD REMOVAL ............................ 1-17 1-3-11. LCD PANEL AND HW3 BOARD REMOVAL .................................................... 1-18 1-4. KLV-52W380A .................................................... 1-19 1-4-1. REAR COVER ASSY REMOVAL .............. 1-19 1-4-2. STAND ASSY AND ARM ASSY REMOVAL .................................................... 1-19 1-4-3. 1-4-4. 1-4-5. HW1 BOARD REMOVAL ........................... HW2 BOARD REMOVAL ........................... DF4, DF5 AND GF2 BOARDS REMOVAL .................................................... 1-4-6. FB TOP SHIELD REMOVAL ...................... 1-4-7. AG AND FB2 BOARDS REMOVAL .......... 1-4-8. TUG BOARD REMOVAL ............................ 1-4-9. UB2 BOARD REMOVAL ............................ 1-4-10. CHASSIS BRACKET AND STAY REMOVAL .................................................... 1-4-11. SPEAKER REMOVAL ................................. 1-4-12. LCD PANEL AND HW3 BOARD REMOVAL .................................................... 1-20 1-20 1-21 1-21 1-22 1-22 1-23 1-23 1-24 1-24 2. SERVICE MODE ADJUSTMENT ................... 2-1 2-1. 2-2. 2-3. 2-4. 2-5. 2-6. 2-7. 2-8. 2-9. Go to TV standby condition. .................................. Entering Service Mode ........................................... Change Setting Data for TV ................................... Write data for TVM ................................................ Entering BEM service menu .................................. Change Setting Data for BEM ............................... Write data for BEM ................................................ CH Model ............................................................... How to change shipping condition. ....................... 2-1 2-1 2-2 2-3 2-4 2-5 2-6 2-7 2-8 3. TROUBLE SHOOTING ................................... 3-1 3-1. No Power (Flow Chart_B) ..................................... 3-2 3-2. Set Reboots ............................................................. 3-3 3-3. SELF DIAGNOSIS ................................................ 3-4 3-3-1. Flow Chart_C ................................................... 3-5 3-3-2. POWER OVP (RED 2 Times blink) ............... 3-6 3-3-3. POWER ERROR (RED 3 Times blink) .......... 3-6 3-3-4. T-CON ERROR (RED 5 Times blink) ............ 3-7 3-3-5. BACK LIGHT ERROR (RED 6 Times blink) ........................................ 3-7 3-3-6. TEMP ERROR (RED 7 Times blink) ............. 3-8 3-3-7. AUDIO ERROR (RED 8 Times blink) ........... 3-8 3-3-8. DTAU ERROR (RED 10 Times blink) ........... 3-9 3-3-9. BALANCER ERROR (RED 13 Times blink) .................................... 3-10 3-4. COMMUNICATION ERROR ............................. 3-11 3-5. AUDIO PROBLEM (Flow Chart_D) .................. 3-12 3-6. VIDEO PROBLEM (Flow Chart_E) ................... 3-13 4. DIAGRAMS ..................................................... 4-1 4-1. CIRCUIT BOARDS LOCATION ......................... (1) KLV-46X300A ................................................ (2) KLV-52X300A ................................................ (3) KLV-46W380A ................................................ (4) KLV-52W380A ................................................ 4-1 4-1 4-1 4-1 4-1 KLV-46/52X300A, 46/52W380A (CH) 8 D846660B279CC0D5520DEF8E80C6FD0B0509C3DE5F2E1AA6843A75ED6228AB147AA810E8D0815DE5 5. EXPLODED VIEWS ........................................ 5-1 5-1. KLV-46X300A ....................................................... 5-2 5-1-1. REAR COVER ASSY ..................................... 5-2 5-1-2. ARM ASSY AND STAND ASSY AND HW2 BOARD .................................................. 5-3 5-1-3. CHASSIS-1 ...................................................... 5-4 5-1-4. CHASSIS-2 ...................................................... 5-5 5-1-5. FAN AND SPEAKER ..................................... 5-6 5-1-6. FRONT CABINET ASSY AND LCD PANEL .................................................... 5-7 5-1-7. CONNECTOR ASSY ...................................... 5-8 5-2. KLV-52X300A ....................................................... 5-9 5-2-1. REAR COVER ASSY ..................................... 5-9 5-2-2. ARM ASSY AND STAND ASSY AND HW2 BOARD ................................................ 5-10 5-2-3. CHASSIS-1 .................................................... 5-11 5-2-4. CHASSIS-2 .................................................... 5-12 5-2-5. FAN AND SPEAKER ................................... 5-13 5-2-6. FRONT CABINET AND LCD PANEL ....... 5-14 5-3. KLV-46W380A .................................................... 5-15 5-3-1. REAR COVER ASSY ................................... 5-15 5-3-2. ARM ASSY AND STAND ASSY AND HW2 BOARD ................................................ 5-16 5-3-3. CHASSIS-1 .................................................... 5-17 5-3-4. CHASSIS-2 .................................................... 5-18 5-3-5. SPEAKER AND CHASSIS BRACKET ....... 5-19 5-3-6. BEZEL AND LCD PANEL ........................... 5-20 5-3-7. CONNECTOR ASSY .................................... 5-21 5-4. KLV-52W380A .................................................... 5-22 5-4-1. REAR COVER ASSY ................................... 5-22 5-4-2. ARM ASSY AND STAND ASSY AND HW2 BOARD ................................................ 5-23 5-4-3. CHASSIS-1 .................................................... 5-24 5-4-4. CHASSIS-2 .................................................... 5-25 5-4-5. SPEAKER AND CHASSIS BRACKET ....... 5-26 5-4-6. BEZEL AND LCD PANEL ........................... 5-27 5-4-7. CONNECTOR ASSY .................................... 5-28 5-5. PACKING MATERIALS .................................... 5-29 5-5-1. KLV-46X300A .............................................. 5-29 5-5-2. KLV-52X300A .............................................. 5-30 5-5-3. KLV-46/52W380A ........................................ 5-31 KLV-46/52X300A, 46/52W380A (CH) 9 D846660B279CC0D5520DEF8E80C6FD0B0509C3DE5F2E1AA6843A75ED6228AB147AA810E8D0815DE5 SECTION 1 DISASSEMBLY 1-1. KLV-46X300A 1-1-1. REAR COVER ASSY REMOVAL 1 Two screws (+BVTP2 4X16) 1 One screw (+BVTP2 4X16) 3 Two screws (+BV 3X12) 1 Six screws (+BVTP2 4X16) 2 Two screws (+PSW M5X12) 4 Rear cover assy 1 Two screws (+BVTP2 4X16) 1 Two screws (+BVTP2 4X16) 1-1-2. STAND ASSY AND ARM ASSY REMOVAL 7 Two screws (+PSW M5X8) 6 Two screws (+BVST 3X8) 8 ARM L assy 3 Two screws (+BVST 3X8) 4 Two screws (+PSW M5X8) 5 ARM R assy 7 One screw (+PSW M5X8) qa Two screws (+BVST 4X8) 1 Two screws (+PSW 5X12) 1 Two screws (+PSW 5X12) 4 One screw (+PSW M5X8) qs Stand holder 2 Base stand assy 9 Two screws (+BVST 4X8) 0 Stand holder KLV-46/52X300A, 46/52W380A (CH) 1-1 D846660B279CC0D5520DEF8E80C6FD0B0509C3DE5F2E1AA6843A75ED6228AB147AA810E8D0815DE5 KLV-46X300A 1-1-3. H1 BOARD REMOVAL 3 H1 board 1 Two screws (+BVTP2 4X16) 2 Control button assy 1-1-4. HW2 BOARD REMOVAL 1 Two screws (+BV 3X12) 3 HW2 board 5 Side terminal label 2 One screw (+PSW M3X5) 4 Side terminal bracket 6 CARD bracket 7 MS cover Claw KLV-46/52X300A, 46/52W380A (CH) 1-2 D846660B279CC0D5520DEF8E80C6FD0B0509C3DE5F2E1AA6843A75ED6228AB147AA810E8D0815DE5 KLV-46X300A 1-1-5. DF1 BOARD AND GF1 BOARD REMOVAL 6 Two screws (+PSW 3SG) 4 Four screws (+PSW 3SG) 1 Five screws (+PSW 3SG) 6 Two screws (+PSW 3SG) 7 GF1 board 5 DF2 board 2 DF3 board 8 GFD bracket 3 D3 bracket 1-1-6. AG BOARD AND FB2 BOARD REMOVAL 1 One screw (+BVST 3X8) 4 FB top shield 2 Two screws (+PSW M3X5) 2 Two screws (+PSW M3X5) 3 Two screws (HEX) 2 One screw (+PSW M3X5) 1 One screw (+BVST 3X8) 1 One screw (+BVST 3X8) 7 Seven screws (+BVST 3X8) 5 Four screws (+BVST 3X8) 5 Four screws (+BVST 3X8) 7 Three screws (+BVST 3X8) 8 FB2 board 6 AG board 5 Two screws (+BVST 3X8) KLV-46/52X300A, 46/52W380A (CH) 1-3 D846660B279CC0D5520DEF8E80C6FD0B0509C3DE5F2E1AA6843A75ED6228AB147AA810E8D0815DE5 KLV-46X300A 1-1-7. TUG BOARD REMOVAL 7 Two screws (+BVST 3X8) 6 Connector assy 3 Pin Cable 4 RF Splitter Under cover 5 Connector assy 7 Two screws (+BVST 3X8) 8 TUG board 1 TU bracket assy 9 Four screws (+BVST 3X8) Claws 0 Tuner shield (lower) assy 2 Screw (+PSW M3X5) 1-1-8. SPEAKER AND FAN REMOVAL 1 One screw (+PWTP2 4X16) 2 loudspeaker(L) 3 One screw (+PSW M3X5) 4 SP holder 5 One screw (+PWTP2 4X16) 9 Fan filter 6 loudspeaker(R) qa Fan bracket 0 One screw (+PSW 3X8) 7 One screw (+PSW M3X5) 8 SP holder(M) qd D.C.fan qf Fan filter qs Two screws (+BV 3X16) qk One screw (+PSW 3X8) qh Fan bracket qk D.C.fan qj Two screws (+BV 3X16) KLV-46/52X300A, 46/52W380A (CH) 1-4 D846660B279CC0D5520DEF8E80C6FD0B0509C3DE5F2E1AA6843A75ED6228AB147AA810E8D0815DE5 KLV-46X300A 1-1-9. UB1 BOARD REMOVAL 1 Two screws (+PSW M3X5) 7 Three screws (+BVTP2 4X16) 2 Fin assy 3 Three screws (+PSW 3X8) 4 UB1 shield 5 One screw (+PSW M3X5) 8 Upper stay 6 UB1 board 1-1-10. H3 BOARD AND H4 BOARD AND AC INLET REMOVAL qa Chassis bracket 0 One screw (+BVST 4X8) 9 One screw (+PSW M3X5) 2 Two screws (+KTT 3X10) 3 AC inlet 1 One screw (+PSW M4X6) 5 Three screws (+BVTP2 4X16) 4 Four screws (+PSW M5X8) 9 Six screws (+PSW M3X5) 9 One screw (+PSW M3X5) 7 H4 board 6 Lower stay 8 H3 board KLV-46/52X300A, 46/52W380A (CH) 1-5 D846660B279CC0D5520DEF8E80C6FD0B0509C3DE5F2E1AA6843A75ED6228AB147AA810E8D0815DE5 KLV-46X300A 1-1-11. LCD PANEL AND FRONT CABINET ASSY REMOVAL 1 Three screws (+BVTP2 4X16) 1 Six screws (+BVTP2 4X16) 2 LCD panel qh Ornamental frame V qg Foue screws (FIXED) qf One screw (M2 taping) 3 One screw (+BV 3X12) qj Ornamental joint qf One screw (M2 taping) qd Ornamental frame H 3 One screw (+BV 3X12) qj Ornamental joint qk One screw (M2 taping) ql Six screws (FIX) qk One screw (M2 tapping) w; Ornamental frame H qa One screw (M2 taping) qs Six screws (FIXED) 8 Two screws (FIXED) 7 One screw (M2 taping) 0 Ornametal joint 7 One screw (M2 tapping) 9 Ornamental frame V 8 Two screws (FIXED) 0 Ornametal joint 4 Center cabinet 5 One screw (+BV 3X12) 6 Bezel assy TO INSERT THE CONNECTOR The connector might not be properly locked when only pressed from the middle. Be sure to press both sides to confirm it is property locked. 1 Press the middle part of the connector to insert till it locks. 2 Press the right side to confirm it is locked. 3 Press the left side to confirm it is locked. KLV-46/52X300A, 46/52W380A (CH) 1-6 D846660B279CC0D5520DEF8E80C6FD0B0509C3DE5F2E1AA6843A75ED6228AB147AA810E8D0815DE5 1-2. KLV-52X300A 1-2-1. REAR COVER ASSY REMOVAL 1 two screws (+BVTP2 4X16) 1 One screw (+BVTP2 4X16) 3 two screws (+BV 3X12) 1 Eight screws (+BVTP2 4X16) 2 two screws (+PSW M5X12) 4 Rear cover assy 1 Five screws (+BVTP2 4X16) 1-2-2. STAND ASSY AND ARM ASSY REMOVAL 6 Two screws (+BVST 3X8) 7 Two screws (+PSW M5X8) 3 Two screws (+BVST 3X8) 4 Two screws (+PSW M5X8) 8 ARM L assy 5 ARM R assy 7 One screw (+PSW M5X8) 1 Two screws (+PSW 5X12) 1 Two screws (+PSW 5X12) 4 One screw (+PSW M5X8) 2 Base satnd assy qa Two screws (+BVST 4X8) qs Stand holder 9 Two screws (+BVST 4X8) 0 Stand holder KLV-46/52X300A, 46/52W380A (CH) 1-7 D846660B279CC0D5520DEF8E80C6FD0B0509C3DE5F2E1AA6843A75ED6228AB147AA810E8D0815DE5 KLV-52X300A 1-2-3. H1 BOARD REMOVAL 1 One screw (+BVTP2 4X16) 3 H1 board 2 Control button assy 1-2-4. HW2 BOARD REMOVAL 1 Two screws (+BV 3X12) 3 HW2 board 2 One screw (+PSW M3X5) 4 Side terminal bracket 5 CARD bracket Claw KLV-46/52X300A, 46/52W380A (CH) 1-8 D846660B279CC0D5520DEF8E80C6FD0B0509C3DE5F2E1AA6843A75ED6228AB147AA810E8D0815DE5 KLV-52X300A 1-2-5. DF2, DF3 AND GF1 BOARDS REMOVAL 6 Two screws (+PSW 3SG) 4 Two screws (+PSW 3SG) 1 Five screws (+PSW 3SG) 4 Two screws (+PSW 3SG) 6 Two screws (+PSW 3SG) 7 GF2 board 5 DF4 board 2 DF5 board 8 GFD bracket 3 D3 bracket 1-2-6. AG AND FB2 BOARDS REMOVAL 1 One screw (+BVST 3X8) 4 FB top shield 2 Two screws (+PSW M3X5) 1 One screw (+BVST 3X8) 7 Three screws (+BVST 3X8) 8 FB2 board 7 Seven screws (+BVST 3X8) 2 Two screws (+PSW M3X5) 3 Two screws (HEX) 2 One screw (+PSW M3X5) 1 One screw (+BVST 3X8) 5 Four screws (+BVST 3X8) 5 Four screws (+BVST 3X8) 6 AG board 5 Two screws (+BVST 3X8) KLV-46/52X300A, 46/52W380A (CH) 1-9 D846660B279CC0D5520DEF8E80C6FD0B0509C3DE5F2E1AA6843A75ED6228AB147AA810E8D0815DE5 KLV-52X300A 1-2-7. TUG BOARD REMOVAL Under cover 7 Two screws (+BVST 3X8) 6 Connector assy 3 Pin Cable 4 RF Splitter 7 Two screws (+BVST 3X8) 5 Connector assy 1 TU bracket assy 8 TUG board 9 Four screws (+BVST 3X8) Claws 2 Screw (+PSW M3X5) 0 Tuner shield (lower) assy 1-2-8. SPEAKER AND FAN REMOVAL 1 One screw (+PWTP2 4X16) 2 Loudspeaker(L) 3 One screw (+PSW M3X5) 4 SP holder 5 One screw (+PWTP2 4X16) 6 Loudspeaker(R) 7 One screw (+PSW M3X5) 8 SP holder (M) KLV-46/52X300A, 46/52W380A (CH) 1-10 D846660B279CC0D5520DEF8E80C6FD0B0509C3DE5F2E1AA6843A75ED6228AB147AA810E8D0815DE5 KLV-52X300A 1-2-9. UB1 BOARD REMOVAL 1 Two screws (+PSW M3X5) 2 Fin assy 3 Three screws (+PSW 3X8) 7 Three screws (+BVTP2 4X16) 4 UB1 shield 5 One screw (+PSW M3X5) 8 Upper stay 6 UB1 board 1-2-10. H3 BOARD AND H4 BOARD AND AC INLET REMOVAL 9 Six screws (+PSW M3X5) qa Chassis bracket 0 One screw (+BVST 4X8) 9 One screw (+PSW M3X5) 2 Two screws (+KTT 3X10) 3 AC inlet 9 One screw (+PSW M3X5) 1 One screw (+PSW M4X6) 5 Two screws (+BVTP2 4X16) 7 H4 board 4 Four screws (+PSW M5X8) 6 Lower stay 8 H3 board KLV-46/52X300A, 46/52W380A (CH) 1-11 D846660B279CC0D5520DEF8E80C6FD0B0509C3DE5F2E1AA6843A75ED6228AB147AA810E8D0815DE5 KLV-52X300A 1-2-11. LCD PANEL AND FRONT CABINET ASSY REMOVAL 1 Tree screws (+BVTP2 4X16) 1 Six screws (+BVTP2 4X16) 2 LCD panel qh Ornamental qf One screw frame V (M2 taping) 3 One screw qg Four screws (+BV 3X12) (FIXED) qf One screw (M2 taping) qd Ornamental frame H qj Ornamental joint qj Ornamental joint qk One screw (M2 taping) 3 One screw (+BV 3X12) ql Six screw (FIXED) qk One screw (M2 taping) w; Ornamental frame H qa One screw (M2 taping) qs Six screw (FIXED) 8 Two screws (FIXED) 7 One screw (M2 tapping) 0 Ornametal joint 9 Ornamental frame V 7 One screw (M2 taping) 8 Two screws (FIX) 0 Ornamental joint 4 Center cabinet 5 One screw (+PSW M3X12) 6 bezel assy TO INSERT THE CONNECTOR The connector might not be properly locked when only pressed from the middle. Be sure to press both sides to confirm it is property locked. 1 Press the middle part of the connector to insert till it locks. 2 Press the right side to confirm it is locked. 3 Press the left side to confirm it is locked. KLV-46/52X300A, 46/52W380A (CH) 1-12 D846660B279CC0D5520DEF8E80C6FD0B0509C3DE5F2E1AA6843A75ED6228AB147AA810E8D0815DE5 1-3. KLV-46W380A 1-3-1. REAR COVER ASSY REMOVAL 3 Two screws (+BV 3X12) 1 Four screws (+BVTP2 4X16) 1 Six screws (+BVTP2 4X16) 2 Two screws (+PSW M5X12) 1 Five screws (+BVTP2 4X16) 1 Four screws (+BVTP2 4X16) 4 Rear cover assy 1-3-2. STAND ASSY AND ARM ASSY REMOVAL 6 Two screws (+BVST 3X8) 7 Three screws (+PSW M5X8) 3 Two screws (+BVST 3X8) 4 Three screws (+PSW M5X8) 1 Two screws (+PSW M5X12) 1 Two screws (+PSW M5X12) 8 Arm L ASSY 5 Arm R ASSY qa Two screws (+BVST 4X8) qs Stand holder 9 Two screws (+BVST 4X8) 2 Stand (L)assy 0 Stand holder KLV-46/52X300A, 46/52W380A (CH) 1-13 D846660B279CC0D5520DEF8E80C6FD0B0509C3DE5F2E1AA6843A75ED6228AB147AA810E8D0815DE5 KLV-46W380A 1-3-3. HW1 BOARD REMOVAL 3 HW1 board 2 Multi button assy 1 Button cover 1-3-4. HW2 BOARD REMOVAL 1 Two screws (+BV 3X12) 2 One screw (+PSW M3X5) 3 HW2 board 4 Two screws (+BVST 3X8) 5 Side terminal bracket KLV-46/52X300A, 46/52W380A (CH) 1-14 D846660B279CC0D5520DEF8E80C6FD0B0509C3DE5F2E1AA6843A75ED6228AB147AA810E8D0815DE5 KLV-46W380A 1-3-5. DF2, DF3 AND GF1 BOARDS REMOVAL 4 Four screws (+PSW 3SG) 1 Five screws (+PSW 3SG) 5 DF2 board 6 Four screws (+PSW 3SG) 7 GF1 board 2 DF3 board 8 GFD bracket 3 DF3 bracket 1-3-6. AG AND FB2 BOARDS REMOVAL 1 Board to board connector 80P 2 Board to board connector 50P 6 AG board 3 Ten screws (+PSW M3X5) 5 Nine screws (+PSW M3X5) 4 FB2 board KLV-46/52X300A, 46/52W380A (CH) 1-15 D846660B279CC0D5520DEF8E80C6FD0B0509C3DE5F2E1AA6843A75ED6228AB147AA810E8D0815DE5 KLV-46W380A 1-3-7. TUG BOARD REMOVAL 6 Two screws 3 Pin Cable (+BBVST 3X8) 4 RF Splitter 5 Connector assy 6 Two screws (+BVST 3X8) 1 TU bracket assy 7 TUG board 8 Four screws (+BVST 3X8) 2 One Screw (+PSW M3X5) Claws 9 Tuner shield (lower) assy 1-3-8. CHASSIS BRACKET AND STAY REMOVAL qh One screw (+PSW M3X5) qj One screw ( +BVST 4X8) qh Four screws (+PSW M3X5) qh One screws (+PSW M3X5) qk Chassis bracket qh Two screws (+PSW M3X5) 8 Two screws ( +BVTP2 4X16) 9 Stay lower L 7 Two screws (+PSW M5X8) 1 One screw (+PSW M5X8) 2 One screw ( +BVTP2 4X16) qd Two screws (+PSW M5X8) qa Two screws (+KTT 3X10) qs AC inlet 0 One screw (+PSW M4X6) qf Three screws ( +BVTP2 4X16) 3 Stay upper L qg Stay lower R 4 One screw ( +BVTP2 4X16) 6 Stay upper R 5 One screw (+PSW M5X8) KLV-46/52X300A, 46/52W380A (CH) 1-16 D846660B279CC0D5520DEF8E80C6FD0B0509C3DE5F2E1AA6843A75ED6228AB147AA810E8D0815DE5 KLV-46W380A 1-3-9. FAN AND SPEAKER REMOVAL 2 Three screws (+BVTP2 4X16) 1 Loudspeaker 3 Loud Speaker (Tweeter) 4 Loudspeaker 7 Fan filter 9 Fan bracket 8 One screw (+PSW 3X8) 5 Three screws (+BVTP2 4X16) 6 Loud Speaker (Tweeter) qa D.C. fan qd One screw (+PSW 3X8) q; Two screws (+BV 3X16) qs Fan filter qf Fan bracket qh D.C. fan qg Two screws (+BV 3X16) 1-3-10. UB2 BOARD REMOVAL 1 Two screws (+BVTP2 4X16) 1 Two screws (+PSW M3X5) 2 Fin assy 3 Four screws (+PSW 3X8) 4 UB1 shield 5 One screw (+PSW M3X5) 6 UB2 board KLV-46/52X300A, 46/52W380A (CH) 1-17 D846660B279CC0D5520DEF8E80C6FD0B0509C3DE5F2E1AA6843A75ED6228AB147AA810E8D0815DE5 KLV-46W380A 1-3-11. LCD PANEL AND HW3 BOARD REMOVAL 1 Two screws (+BVTP2 4X16) 3 LCD panel 1 One screws (+BVTP2 4X16) 4 HW3 board 5 Bezel assy 6 Ornament KLV-46/52X300A, 46/52W380A (CH) 1-18 D846660B279CC0D5520DEF8E80C6FD0B0509C3DE5F2E1AA6843A75ED6228AB147AA810E8D0815DE5 1-4. KLV-52W380A 1-4-1. REAR COVER ASSY REMOVAL 2 Two screws (+PSW M5X12) 1 One screw (+BVTP2 4X16) 1 Four screws (+BVTP2 4X16) 3 Two screws (+BVTP 3X12) 1 Five screws (+BVTP2 4X16) 1 One screw (+BVTP2 4X16) 1 Four screws (+BVTP2 4X16) 1 Four screws (+BVTP2 4X16) 4 Rear cover assy 1-4-2. STAND ASSY AND ARM ASSY REMOVAL 3 One screw (+PSW M3X5) 4 Four screws (+PSW M3X5) 6 One screw (+PSW M3X5) 7 Four screws (+PSW M3X5) 1 Four screws (+PSW M5X12) 5 Arm L assy 2 Stand (LL) assy 8 Arm R assy 9 Two screws (+BVST 4X8) 0 Stand holder assy qa Two screws (+BVST 4X8) qs Stand holder assy KLV-46/52X300A, 46/52W380A (CH) 1-19 D846660B279CC0D5520DEF8E80C6FD0B0509C3DE5F2E1AA6843A75ED6228AB147AA810E8D0815DE5 KLV-52W380A 1-4-3. HW1 BOARD REMOVAL 1 Multi button assy 2 HW1 board 1-4-4. HW2 BOARD REMOVAL 1 Two screws (+BVTP 3X12) 3 One screw (+PSW M3X5) 2 HW2 board 3 Two screws (+PSW M3X5) 4 Side terminal bracket 5 CARD bracket KLV-46/52X300A, 46/52W380A (CH) 1-20 D846660B279CC0D5520DEF8E80C6FD0B0509C3DE5F2E1AA6843A75ED6228AB147AA810E8D0815DE5 KLV-52W380A 1-4-5. DF4, DF5 AND GF2 BOARDS REMOVAL 4 Four screws (+PSW 3SG) 5 GF2 board 1 Five screws (+PSW 3SG) 6 Four screws (+PSW 3SG) 2 DF5 board 7 DF4 board Claws 3 D3 bracket Hooks 8 GFD bracket (L) Claw Hooks 1-4-6. FB TOP SHIELD REMOVAL 2 Two screws (HEX) 3 One screw (+BVST 3X8) 4 FG clamp 1 Four screws (+PSW M3X5) 1 One screw (+PSW M3X5) 3 One screw (+BVST 3X8) 5 FB top shield assy 6 One screw (+PSW M3X5) 7 Lead wire with connector (LVDS) KLV-46/52X300A, 46/52W380A (CH) 1-21 D846660B279CC0D5520DEF8E80C6FD0B0509C3DE5F2E1AA6843A75ED6228AB147AA810E8D0815DE5 KLV-52W380A 1-4-7. AG AND FB2 BOARDS REMOVAL 1 Board to board connector 80P 2 Board to board connector 50P 6 AG board 5 Nine screws (+PSW M3X5) 3 Ten screws (+PSW M3X5) 4 FB2 board 1-4-8. TUG BOARD REMOVAL 5 Two screws (+BVST 3X8) 3 Pin Cable 4 RF Splitter 5 Two screws (+BVST 3X8) 1 TU bracket assy 6 TUG board 7 Four screws (+BVST 3X8) 2 One Screw (+PSW M3X5) Claws 8 Tuner shield (lower) assy KLV-46/52X300A, 46/52W380A (CH) 1-22 D846660B279CC0D5520DEF8E80C6FD0B0509C3DE5F2E1AA6843A75ED6228AB147AA810E8D0815DE5 KLV-52W380A 1-4-9. UB2 BOARD REMOVAL 1 Two screws (+PSW M3X5) 2 Fin assy 3 Three screws (+PSW 3X8) 4 UB1 shield 7 One screw (+BVTP2 4X16) 8 Upper stay 5 One screw (+PSW M3X5) 6 UB2 board 1-4-10. CHASSIS BRACKET AND STAY REMOVAL qk Chassis bracket qh One screw (+PSW M3X5) qj One screw (+BVST 4X8) qh Four screws (+PSW M3X5) qh One screw (+PSW M3X5) 7 Two screws (+PSW M5X8) 8 Two screws (+BVTP2 4X16) qa Two screws (+KTT 3X10) qh One screw (+PSW M3X5) qh One screw (+PSW M3X5) 9 Stay lower L 2 One screw (+PSW M3X8) 1 One screw (+BVTP2 4X16) qs AC inlet 0 One screw (+BVTP2 4X16) qd Two screws (+PSW M3X8) qf Three screws (+BVTP2 4X16) qg Stay lower R 3 Stay upper L 4 One screw (+BVTP2 4X16) 6 Stay upper R 5 One screw (+PSW M3X8) KLV-46/52X300A, 46/52W380A (CH) 1-23 D846660B279CC0D5520DEF8E80C6FD0B0509C3DE5F2E1AA6843A75ED6228AB147AA810E8D0815DE5 KLV-52W380A 1-4-11. SPEAKER REMOVAL 1 Loud speaker 2 Three screws (+BVTP2 4X16) 3 Loud speaker (Tweeter) 4 Loud speaker 5 Three screws (+BVTP2 4X16) 6 Loud speaker (Tweeter) 1-4-12. LCD PANEL AND HW3 BOARD REMOVAL 1 Three screws (+BVTP2 4X16) 2 LCD panel 1 One screw (+BVTP2 4X16) 3 HW3 board Bezel assy KLV-46/52X300A, 46/52W380A (CH) 1-24E D846660B279CC0D5520DEF8E80C6FD0B0509C3DE5F2E1AA6843A75ED6228AB147AA810E8D0815DE5 SECTION 2 SERVICE MODE ADJUSTMENT How to go to service mode 2-1. Go to TV standby condition. 2-2. Entering Service Mode 1. 2. Push “i+ (info)”, “5”, “Volume+” then “TV button”with remote commander. Service mode menu will appear on display. 1 4 2 3 Remote Commander Service menu KLV-46/52X300A, 46/52W380A (CH) 2-1 D846660B279CC0D5520DEF8E80C6FD0B0509C3DE5F2E1AA6843A75ED6228AB147AA810E8D0815DE5 Change data by service mode 2-3. Change Setting Data for TV 1. 2. 3. Press “2 / 5”on remote commander to select (up / down) category. Press “1 / 4”on remote commander to select (up / down) Item. Press “3 / 6”on remote commander to change (up / down) data. 2 1 3 Press 2: increment Press 5: decrement Press 1: increment Press 4: decrement Remote Commander Press 3: increment Press 6: decrement Service menu KLV-46/52X300A, 46/52W380A (CH) 2-2 D846660B279CC0D5520DEF8E80C6FD0B0509C3DE5F2E1AA6843A75ED6228AB147AA810E8D0815DE5 Change data by service mode 2-4. Write data for TVM 1. Press “Mute” on remote commander. It shows green “SERVICE” changes to green “WRITE”. 2. Press “0” on remote commander. Green “WRITE” changes to red “WRITE”. It indicates writing processing. 3. After for 1 minute, red “WRITE” changes to green “SERVICE”. Writing process is done at this point. 2 SERVICE -> WRITE -> WRITE -> SERVICE 1 Remote Commander Service menu KLV-46/52X300A, 46/52W380A (CH) 2-3 D846660B279CC0D5520DEF8E80C6FD0B0509C3DE5F2E1AA6843A75ED6228AB147AA810E8D0815DE5 Change data by service mode 2-5. Entering BEM service menu 1. Press “Previous channel” on remote commander. 1 Remote Commander Service menu KLV-46/52X300A, 46/52W380A (CH) 2-4 D846660B279CC0D5520DEF8E80C6FD0B0509C3DE5F2E1AA6843A75ED6228AB147AA810E8D0815DE5 Change Setting data by service mode 2-6. Change Setting Data for BEM 1. 2. 3. Press “2/5” on remote commander to select (up / down) category. Press “1/4” on remote commander to select (up / down) Item. Press “3/6” on remote commander to change (up / down) data. 2 1 3 Press 2: increment Press 5: decrement Press 1: increment Press 4: decrement Remote Commander Press 3: increment Press 6: decrement Service menu KLV-46/52X300A, 46/52W380A (CH) 2-5 D846660B279CC0D5520DEF8E80C6FD0B0509C3DE5F2E1AA6843A75ED6228AB147AA810E8D0815DE5 Change data by service mode 2-7. Write data for BEM 1. Press “Mute” on remote commander. It shows green “SERVICE” changes to green “WRITE”. Press “0” on remote commander. Green “WRITE” changes to red “WRITE”. It indicates writing processing. After for few second, red “WRITE” changes to green “SERVICE”. Writing process is done at this point. 2. 3. SERVICE -> WRITE -> WRITE-> WRITE OK 2 1 Remote Commander Service menu KLV-46/52X300A, 46/52W380A (CH) 2-6 D846660B279CC0D5520DEF8E80C6FD0B0509C3DE5F2E1AA6843A75ED6228AB147AA810E8D0815DE5 Soft ware version check 2-8. CH Model CPU Type EMMA2LR Application ASUKA (only for AEP) Application Data TVM Application Data BEM Application Data KLV-46/52X300A, 46/52W380A (CH) 2-7 D846660B279CC0D5520DEF8E80C6FD0B0509C3DE5F2E1AA6843A75ED6228AB147AA810E8D0815DE5 Set to shipping condition 2-9. How to change shipping condition. 1. 2. 3. 4. During service mode, press “8” on remote commander. Press “mute” on remote commander. Press “0” on remote commander. Display change to “SERVICE” “RST-” “RST-EXE” “RST-EXE” 1 3 2 The error history will be reset. Remote Commander KLV-46/52X300A, 46/52W380A (CH) 2-8E D846660B279CC0D5520DEF8E80C6FD0B0509C3DE5F2E1AA6843A75ED6228AB147AA810E8D0815DE5 SECTION 3 TROUBLE SHOOTING Trouble Shooting Set Power See 3-1. No Power (Flow Chart_B) NO YES Set Re-boots YES See 3-2. Reboot YES See 3-3. Self Diagnosis YES See 3-4. Communication Error NO Self diagnosis NO It takes about a minute until picture appears NO Audio See 3-5. Audio Problem (Flow Chart_D) Video See 3-6. Video problem (Flow Chart_E) KLV-46/52X300A, 46/52W380A (CH) 3-1 D846660B279CC0D5520DEF8E80C6FD0B0509C3DE5F2E1AA6843A75ED6228AB147AA810E8D0815DE5 3-1. No Power (Flow Chart_B) No Power (No relay clicks) No RED LED Blinks NO (Standby Indicator) See 3-3-1. Flow Chart _C YES 80-240Vac CN6000 on GF1(GF2) board Power key doesn’t work HW1 board YES NO AC cable or AC inlet YES 5Vdc CN001 #9 on AG Board NO AG board NO GF1(GF2) board (No STBY5V) YES KLV-46/52X300A, 46/52W380A (CH) 3-2 3-2. Set Reboots D846660B279CC0D5520DEF8E80C6FD0B0509C3DE5F2E1AA6843A75ED6228AB147AA810E8D0815DE5 TV micro (on AG board) is monitoring BE Micro (on FB2 board) are alive or not like watch dog timer. When BEM has not boot up, TVM try to re-start. We can see chassis reboot at this case. Check FB2 board has correct power or not. - FB2 board - CN 5600 12V, 6.5V power and harness to GF1(GF2) Board. F4100, F4102, F5200 conduction. If power rail has no problem, replace FB2 board. KLV-46/52X300A, 46/52W380A (CH) 3-3 D846660B279CC0D5520DEF8E80C6FD0B0509C3DE5F2E1AA6843A75ED6228AB147AA810E8D0815DE5 3-3. SELF DIAGNOSIS Red LED Blink Display Contents (Self Diagnosis mode) 2 POW OVP Main Power Over Voltage Protection 3 POW ERR1 Power Error 5 T_CON T-CON Error 6 BACKLITE Back Light Error (Panel Inverter) 7 TEMP ERR Temperature Abnormal Detection 8 AUD PROT Audio Abnormal Detection 9 FAN_ERR FAN Error (Not Detected. Display Only) 13 BALANCER Panel Balancer Error When self diagnosis happens, STANDBY (RED) LED blinks and the history can be seen on display by self diagnosis mode. KLV-46/52X300A, 46/52W380A (CH) 3-4 D846660B279CC0D5520DEF8E80C6FD0B0509C3DE5F2E1AA6843A75ED6228AB147AA810E8D0815DE5 3-3-1. Flow Chart_C RED LED Blinks (Standby Indicator) 2 Times YES See 3-3-2. POWER OVP (RED 2 times blink) NO 3 Times YES 7 Times See 3-3-3. POWER ERROR (RED 3 times blink) YES See 3-3-6 TEMP ERR (RED 7 times blink) YES See 3-3-7 AUDIO ERROR (RED 8 times blink) NO NO 5 Times YES 8 Times See 3-3-4. T-CON ERROR (RED 5 times blink) NO NO 6 Times YES 13 Times See 3-3-5. BACK LIGHT ERROR (RED 6 times blink) YES See 3-3-9. BALANCER ERROR (RED 13 times blink) NO KLV-46/52X300A, 46/52W380A (CH) 3-5 D846660B279CC0D5520DEF8E80C6FD0B0509C3DE5F2E1AA6843A75ED6228AB147AA810E8D0815DE5 3-3-2. POWER OVP (RED 2 Times blink) This indicates OVP (Over Voltage Protection) of GF1(GF2) board. 12V line or 6.5Vline on GF1(GF2) board is over-voltage. TV Micro (on AG board) pin139 detects OVP ERR and shuts down chassis power to Stand-by status. TV Micro #139 Normal condition : Low / Error case : High Replace GF1(GF2) board. 3-3-3. POWER ERROR (RED 3 Times blink) This indicates POWER Error, Low B error of 12V from GF1(GF2) board. TV Micro (on AG board) pin150 detects POWER_ERR and shuts down chassis power to Standby status. TV Micro #150 Normal condition : High / Error case : Low - Check 12V at CN002 #1#2 on AG board. And F200 on AG has 12V or not - Check GF1(GF2) board. KLV-46/52X300A, 46/52W380A (CH) 3-6 D846660B279CC0D5520DEF8E80C6FD0B0509C3DE5F2E1AA6843A75ED6228AB147AA810E8D0815DE5 3-3-4. T-CON ERROR (RED 5 Times blink) This indicates T-CON RDY signal error from timing controller of Panel module. BE micro pin 128 on FB2 board detects it. BE Micro #128 Normal condition : High / Error case : Low Replace Panel module. 3-3-5. BACK LIGHT ERROR (RED 6 Times blink) This indicates panel power circuit error such as inverter. BE micro pin 78 on FB2 board detects it. BE Micro #78 Normal condition : High / Error case : Low Replace DF boards. KLV-46/52X300A, 46/52W380A (CH) 3-7 D846660B279CC0D5520DEF8E80C6FD0B0509C3DE5F2E1AA6843A75ED6228AB147AA810E8D0815DE5 3-3-6. TEMP ERROR (RED 7 Times blink) This indicates high temperature inside chassis. IC001 on AG Board Side is monitoring temperature. IC001 is controlled by BEM I2C. When it happens; - Check chassis environment - Check around IC001 and replace AG if temperature monitoring circuit has problem - Check panel 3-3-7. AUDIO ERROR (RED 8 Times blink) This indicates Audio Error (Protection). It happens; - IC8806 on AG board, Audio Amp detects over current, thermal shut down and/or low voltage of itself. - DC voltage detected for speaker line. Check above and replace AG board KLV-46/52X300A, 46/52W380A (CH) 3-8 D846660B279CC0D5520DEF8E80C6FD0B0509C3DE5F2E1AA6843A75ED6228AB147AA810E8D0815DE5 3-3-8. BALANCER ERROR (RED 13 Times blink) This indicates Balancer board error of panel module. BE micro pin 113 on FB2 board detects it. BE Micro #113 Normal condition : Low / Error case : High 40” : Check harness connection CN6701 on DF1 board and CN126 on balancer board of panel module. 46” : Check harness connection CN6701 on DF2 board and CN138 on balancer board of panel module. 52” : Check harness connection CN6701 on DF4 board and CN324 on balancer board of panel module. Replace Panel Module. KLV-46/52X300A, 46/52W380A (CH) 3-9 D846660B279CC0D5520DEF8E80C6FD0B0509C3DE5F2E1AA6843A75ED6228AB147AA810E8D0815DE5 3-4. COMMUNICATION ERROR TV micro (on AG board) is communicating with EMMA2Lr (on FB2 board) If EMMA has any problems, TVM retries to communicate and waits the response of EMMA. It will be timeout in about one minute, and TVM start power-up sequence w/o communicating with EMMA. Then, picture appears, but No OSD. - FB2 board - PS3900, conduction. - EMMA software upgrade error - Rewrite software of EMMA. If it still NG, replace FB2 board. KLV-46/52X300A, 46/52W380A (CH) 3-10 D846660B279CC0D5520DEF8E80C6FD0B0509C3DE5F2E1AA6843A75ED6228AB147AA810E8D0815DE5 3-5. AUDIO PROBLEM (Flow Chart_D) Audio problem Only Speaker out? NO HDMI Problem ? YES YES UI setting correct? Volume, SP off/On HP Link Check FB2 board AG Board NO Analog Channel Problem ? YES Check TUG board AG Board NO Digital Channel Problem? NO Check AG Board YES Check AG Board YES NO Set correctly or reset by menu. Check Speaker AG board KLV-46/52X300A, 46/52W380A (CH) 3-11 D846660B279CC0D5520DEF8E80C6FD0B0509C3DE5F2E1AA6843A75ED6228AB147AA810E8D0815DE5 3-6. VIDEO PROBLEM (Flow Chart_E) Video problem All inputs have problem? NO HDMI Problem ? NO YES YES Check FB2 board HW2 board Back Light turn on? YES NO Check LVDS harness (FB2 and Panel) GF1(GF2) / DF boards FB2 board Panel Module OSD appear? Analog Channel Problem ? YES Check TUG board AG board FB2 board NO Digital Channel Problem? NO Check FB2 board AG board YES Check FB2 board AG board YES NO Check LVDS harness (FB2 and Panel) FB2 board Panel Module Check FB2 board KLV-46/52X300A, 46/52W380A (CH) 3-12E D846660B279CC0D5520DEF8E80C6FD0B0509C3DE5F2E1AA6843A75ED6228AB147AA810E8D0815DE5 SECTION 4 DIAGRAMS 4-1. CIRCUIT BOARDS LOCATION (1) KLV-46X300A (3) KLV-46W380A DF3 board DF3 board FB2 board UB1 board TUG board HW1 board FB2 board UB2 board TUG board DF2 board DF2 board HW2 board HW2 board GF1 board AG board GF1 board AG board H1 board H4 board HW3 board H3 board (2) KLV-52X300A (4) KLV-52W380A DF5 board DF5 board FB2 board UB1 board TUG board HW1 board FB2 board UB2 board TUG board DF4 board DF4 board HW2 board HW2 board GF2 board AG board H1 board AG board GF2 board H4 board H3 board HW3 board KLV-46/52X300A, 46/52W380A (CH) 4-1E D846660B279CC0D5520DEF8E80C6FD0B0509C3DE5F2E1AA6843A75ED6228AB147AA810E8D0815DE5 SECTION 5 EXPLODED VIEWS NOTE: • Items with no part number and no description are not stocked because they are seldom required for roution service. • The construction parts of an assembled part are indicated with a collation number in the remark colum. • Items marked " * " are not stocked since they are seldom required for routine service. Some delay should be anticipated when ordering these items. KLV-46/52X300A, 46/52W380A (CH) 5-1 D846660B279CC0D5520DEF8E80C6FD0B0509C3DE5F2E1AA6843A75ED6228AB147AA810E8D0815DE5 5-1. KLV-46X300A 5-1-1. REAR COVER ASSY 5 6 5 5 #1 5 5 2 3 4 7 1 REF. No. 1 2 3 4 5 PART No. ! X-2186-848-2 3-274-400-01 2-673-535-11 3-106-921-41 2-580-640-01 DESCRIPTION COVER ASSY, REAR (46) LABEL, HDMI SERVICE COVER LABEL, REAR TERMINAL SCREW, +BVTP2 4X16 MARK REF. No. PART No. DESCRIPTION MARK 6 7 2-580-607-01 1-754-544-21 SCREW, +PSW M5X12 ANTENNA (FOR ISOLATION) #1 7-685-648-79 SCREW +BVTP 3X12 TYPE2 IT-3 KLV-46/52X300A, 46/52W380A (CH) 5-2 D846660B279CC0D5520DEF8E80C6FD0B0509C3DE5F2E1AA6843A75ED6228AB147AA810E8D0815DE5 KLV-46X300A 5-1-2. ARM ASSY AND STAND ASSY AND HW2 BOARD 58 59 60 61 #1 63 62 56 56 57 64 54 57 56 64 56 53 65 55 52 51 REF. No. PART No. DESCRIPTION 51 52 53 54 55 X-2178-017-1 2-595-155-02 X-2179-792-1 A-1314-446-A 2-580-607-01 STAND BASE (S) ASSY CLAMP CONTROL BUTTON ASSY H1 MOUNT SCREW, +PSW M5X12 56 57 58 59 60 2-580-606-01 2-580-629-01 3-106-942-41 2-689-737-01 3-106-923-51 SCREW, +PSW M5X8 SCREW, +BVST 3X8 BRACKET, CARD COVER, MS LABEL, SIDE TERMINAL 55 MARK REF. No. PART No. DESCRIPTION MARK 61 62 63 64 65 3-100-217-22 A-1361-957-A 2-580-591-01 2-580-630-01 2-580-640-01 BRACKET, SIDE TERMINAL HW2 COMPL SCREW, +PSW M3X5 SCREW, +BVST 4X8 SCREW, +BVTP2 4X16 #1 7-685-648-79 SCREW +BVTP 3X12 TYPE2 IT-3 KLV-46/52X300A, 46/52W380A (CH) 5-3 D846660B279CC0D5520DEF8E80C6FD0B0509C3DE5F2E1AA6843A75ED6228AB147AA810E8D0815DE5 KLV-46X300A 5-1-3. CHASSIS-1 102 103 103 103 104 103 103 101 103 REF. No. PART No. DESCRIPTION MARK REF. No. PART No. DESCRIPTION MARK 101 ! A-1361-279-C GF1 COMPL 102 ! A-1253-586-B DF3 MOUNT 103 2-674-965-51 SCREW, +PSW 3SG 104 ! A-1253-585-B DF2 MOUNT KLV-46/52X300A, 46/52W380A (CH) 5-4 D846660B279CC0D5520DEF8E80C6FD0B0509C3DE5F2E1AA6843A75ED6228AB147AA810E8D0815DE5 KLV-46X300A 5-1-4. CHASSIS-2 158 151 151 163 151 162 151 151 151 160 157 161 155 151 163 163 159 151 151 152 151 156 151 154 163 151 153 REF. No. 151 152 153 154 155 PART No. DESCRIPTION 2-580-629-01 A-1314-425-A 1-251-658-41 1-558-924-21 4-035-862-01 SCREW, +BVST 3X8 TUG MOUNT SPLITTER RF CABLE, PIN CLAMP, FG MARK REF. No. PART No. DESCRIPTION 156 157 158! 159 160 1-910-029-20 3-100-210-02 A-1362-571-A 4-635-966-01 1-821-375-11 EH CONNECTOR ASSY 2P UNDER COVER (S) FB2 COMPL SCREW (HEX) BOARD TO BOARD CONNECTOR 80P 161 162 163 1-821-376-11 BOARD TO BOARD CONNECTOR 50P A-1314-443-A AG COMPL 2-580-591-01 SCREW, +PSW M3X5 KLV-46/52X300A, 46/52W380A (CH) MARK 5-5 D846660B279CC0D5520DEF8E80C6FD0B0509C3DE5F2E1AA6843A75ED6228AB147AA810E8D0815DE5 KLV-46X300A 5-1-5. FAN AND SPEAKER #2 211 210 #3 #2 210 #3 211 203 205 213 212 203 205 205 214 205 205 205 #1 209 203 204 208 207 REF. No. PART No. 205 201 202 215 214 DESCRIPTION MARK REF. No. 206 205 PART No. DESCRIPTION 201 2-596-649-01 202 ! 1-821-380-11 203 2-580-640-01 204 2-580-606-01 205 2-580-591-01 +KTT 3X10 (S TYPE) INLET, AC (WITH NOISE FILTER) SCREW, +BVTP2 4X16 SCREW, +PSW M5X8 SCREW, +PSW M3X5 211 ! 1-787-677-11 D.C. FAN 212 A-1253-530-A UB1 MOUNT 213 1-826-696-11 LOUDSPEAKER 214 2-580-654-01 SCREW, +PWTP2 4X16 215 2-580-599-01 SCREW, +PSW M4X6 206 207 208 209 210 SCREW, +BVST 4X8 LOUDSPEAKER H3 MOUNT H4 MOUNT FILTER, FAN #2 #3 2-580-630-01 1-826-696-21 A-1314-447-A A-1314-448-A 3-219-408-02 7-685-650-79 7-682-948-01 MARK SCREW +BVTP 3X16 TYPE2 IT-3 SCREW +PSW 3X8 KLV-46/52X300A, 46/52W380A (CH) 5-6 D846660B279CC0D5520DEF8E80C6FD0B0509C3DE5F2E1AA6843A75ED6228AB147AA810E8D0815DE5 KLV-46X300A 5-1-6. FRONT CABINET ASSY AND LCD PANEL 262 253 259 257 253 254 #1 258 260 261 253 260 256 263 253 254 257 257 254 255 259 258 #1 257 254 253 254 252 253 251 256 REF. No. PART No. 251 ! 1-802-491-12 252 ! X-2179-559-1 DESCRIPTION MARK 253 254 255 2-694-106-01 2-694-107-01 X-2179-737-1 LCD PANEL (46INCH FHD HFR) FRONT CABINET ASSY(46) 253, 254, 255, 257, 258, 259, 260, 261, 262, #1 SCREW, M2 TAPING SCREW, FIXED IR GUIDE ASSY 256 257 258 259 260 2-580-640-01 2-673-391-01 2-673-390-11 2-673-389-11 2-673-579-02 SCREW, +BVTP2 4X16 ORNAMENTAL, JOINT ORNAMENTAL, FRAME V (46) ORNAMENTAL, FRAME H (46) BEZEL BUSH REF. No. PART No. DESCRIPTION MARK 261 262 263 2-687-999-01 X-2178-015-2 4-090-795-01 SCREW, LINE HEX PSW M3X12 BEZEL ASSY (46) GASKET IB #1 7-685-648-79 SCREW +BVTP 3X12 TYPE2 IT-3 KLV-46/52X300A, 46/52W380A (CH) 5-7 D846660B279CC0D5520DEF8E80C6FD0B0509C3DE5F2E1AA6843A75ED6228AB147AA810E8D0815DE5 KLV-46X300A 5-1-7. CONNECTOR ASSY 309 301 FAN FAN 314 CN6708 CN240 T-CON 310 CN6707 CN139 301 CN6905 CN6904 CN241 CN6706 DF2 board CN140 + DF3 board CN6701 UB1 board 302 CN6600 CN135 CN6704 CN7201 CN6151 304 305 306 CN6800 CN6900 CN7200 303 CN6502 CN6501 INVERTER 311 FB2 board CN6150 GF1 board CN5601 CN3500 CN5600 INVERTER CN4302 CN6152 CN3000 313 TUG board CN6153 CN003 CN202 CN6154 AG board CN6000 CN801 H1 board HW2 board CN001 AC inlet CN3001 308 CN7022 307 CN002 CN004 CN7121 CN7061 H3 board H4 board CN3201 CN3301 315 Speaker (L) REF. No. PART No. DESCRIPTION MARK 301 ! 1-834-263-11 302 1-910-036-92 303 1-910-036-81 304 1-910-037-00 305 1-910-041-82 CONNECTOR ASSY XA CONNECTOR ASSY (BL) 7P VH CONNECTORASSY (DF1) 3P XA CONNECTOR ASSY (UB) 6P XA CONNECTOR ASSY (FB) 13P 306 1-834-619-11 307 308 309 310 1-910-040-25 1-910-041-46 1-910-040-37 1-910-036-91 LEAD WIRE WITH CONNECTOR (LVDS) XA CONNECTOR ASSY (A) MO1929 CONNECTORASSY (H) 40P GH CONNECTOR ASSY (FAN) 6P CONNECTOR ASSY (DF3) 316 312 Speaker (R) REF. No. PART No. DESCRIPTION 311 1-834-140-21 312 313 314 315 1-910-039-50 1-910-037-69 1-910-036-82 1-910-041-44 LEAD WIRE WITH CONNECTOR (LVDS) FASTEN CONNECTOR ASSY (HW2) SHLDP CONNECTOR ASSY 20P XA CONNECTORASSY (DF1) 9P VH CONNECTOR ASSY (SP) 4P 316 1-910-037-63 CONNECTOR ASSY (USB) KLV-46/52X300A, 46/52W380A (CH) MARK 5-8 D846660B279CC0D5520DEF8E80C6FD0B0509C3DE5F2E1AA6843A75ED6228AB147AA810E8D0815DE5 5-2. KLV-52X300A 5-2-1. REAR COVER ASSY 355 356 355 355 #1 355 355 354 353 352 357 351 REF. No. PART No. 351 ! X-2186-900-2 352 3-106-921-41 353 2-673-535-11 354 3-274-400-01 355 2-580-640-01 DESCRIPTION REAR COVER ASSY (52) LABEL, REAR TERMINAL SERVICE COVER LABEL, HDMI SCREW, +BVTP2 4X16 MARK REF. No. PART No. DESCRIPTION MARK 356 357 2-580-607-01 1-754-544-21 SCREW, +PSW M5X12 ANTENNA (FOR ISOLATION) #1 7-685-648-79 SCREW +BVTP 3X12 TYPE2 IT-3 KLV-46/52X300A, 46/52W380A (CH) 5-9 D846660B279CC0D5520DEF8E80C6FD0B0509C3DE5F2E1AA6843A75ED6228AB147AA810E8D0815DE5 KLV-52X300A 5-2-2. ARM ASSY AND STAND ASSY AND HW2 BOARD 408 409 410 405 411 #1 414 406 406 415 415 407 412 407 404 412 406 406 403 416 413 402 401 REF. No. PART No. DESCRIPTION 401 402 403 404 405 X-2178-018-1 2-595-155-02 X-2179-792-1 A-1314-446-A A-1361-957-A STAND BASE (L) ASSY CLAMP CONTROL BUTTON ASSY H1 MOUNT HW2 COMPL 406 407 408 409 410 2-580-606-01 2-580-629-01 3-106-942-41 2-689-737-01 3-106-923-51 SCREW, +PSW M5X8 SCREW, +BVST 3X8 BRACKET, CARD COVER, MS LABEL, SIDE TERMINAL 416 MARK REF. No. PART No. DESCRIPTION MARK 411 412 413 414 415 3-100-217-22 2-580-630-01 2-580-654-01 2-580-591-01 1-910-038-17 BRACKET, SIDE TERMINAL SCREW, +BVST 4X8 SCREW, +PWTP2 4X16 SCREW, +PSW M3X5 CONNECTOR ASSY (LUG) 416 2-580-607-01 SCREW, +PSW M5X12 #1 7-685-648-79 SCREW +BVTP 3X12 TYPE2 IT-3 KLV-46/52X300A, 46/52W380A (CH) 5-10 D846660B279CC0D5520DEF8E80C6FD0B0509C3DE5F2E1AA6843A75ED6228AB147AA810E8D0815DE5 KLV-52X300A 5-2-3. CHASSIS-1 451 454 451 451 453 451 451 452 451 REF. No. PART No. DESCRIPTION MARK REF. No. PART No. DESCRIPTION MARK 451 2-674-965-51 SCREW, +PSW 3SG 452 ! A-1253-588-B DF5 MOUNT 453 ! A-1253-587-B DF4 MOUNT 454 ! A-1361-550-C GF2 COMPL KLV-46/52X300A, 46/52W380A (CH) 5-11 D846660B279CC0D5520DEF8E80C6FD0B0509C3DE5F2E1AA6843A75ED6228AB147AA810E8D0815DE5 KLV-52X300A 5-2-4. CHASSIS-2 508 501 501 506 501 501 512 501 501 501 506 509 510 511 507 506 501 505 501 501 503 501 513 514 501 504 501 502 REF. No. PART No. DESCRIPTION MARK 501 502 503 504 505 2-580-629-01 1-251-658-41 A-1314-425-A 1-558-924-21 4-035-862-01 SCREW, +BVST 3X8 SPLITTER RF TUG MOUNT CABLE, PIN CLAMP, FG 506 507 508! 509 510 2-580-591-01 3-100-425-02 A-1362-571-A 4-635-966-01 1-821-375-11 SCREW, +PSW M3X5 UNDER COVER (L) FB2 COMPL SCREW (HEX) BOARD TO BOARD CONNECTOR 80P REF. No. 511 512 513 PART No. DESCRIPTION MARK 1-821-376-11 BOARD TO BOARD CONNECTOR 50P A-1237-295-A AG MOUNT 1-910-029-20 EH CONNECTOR ASSY 2P KLV-46/52X300A, 46/52W380A (CH) 5-12 D846660B279CC0D5520DEF8E80C6FD0B0509C3DE5F2E1AA6843A75ED6228AB147AA810E8D0815DE5 KLV-52X300A 5-2-5. FAN AND SPEAKER 553 555 561 560 555 555 553 555 #3 559 555 555 555 553 554 558 555 551 553 562 557 REF. No. PART No. DESCRIPTION 551 2-596-649-01 552 ! 1-819-729-14 553 2-580-640-01 554 2-580-606-01 555 2-580-591-01 +KTT 3X10 (S TYPE) INLET, AC (WITH NOISE FILTER) SCREW, +BVTP2 4X16 SCREW, +PSW M5X8 SCREW, +PSW M3X5 556 557 558 559 560 SCREW, +BVST 4X8 LOUDSPEAKER H3 MOUNT H4 MOUNT UB1 MOUNT 2-580-630-01 1-826-696-21 A-1314-447-A A-1314-448-A A-1253-530-A MARK REF. No. 552 556 555 PART No. DESCRIPTION 561 562 1-826-696-11 2-580-599-01 LOUDSPEAKER SCREW, +PSW M4X6 #3 7-682-948-01 SCREW +PSW 3X8 KLV-46/52X300A, 46/52W380A (CH) MARK 5-13 D846660B279CC0D5520DEF8E80C6FD0B0509C3DE5F2E1AA6843A75ED6228AB147AA810E8D0815DE5 KLV-52X300A 5-2-6. FRONT CABINET AND LCD PANEL 611 603 609 607 603 604 #1 608 610 606 613 603 610 612 603 604 607 607 604 605 609 608 #1 607 604 603 604 602 603 601 612 REF. No. PART No. DESCRIPTION MARK 601 602 1-802-490-31 X-2179-560-1 603 604 605 2-694-106-01 2-694-107-01 X-2179-737-1 LCD PANEL (52 INCH FHD HFR) FRONT CABINET ASSY (52) 603, 604 605, 606, 607, 608, 609, 610, 611, #1 SCREW, M2 TAPING SCREW, FIXED IR GUIDE ASSY 606 607 608 609 610 2-687-999-01 2-673-391-01 2-682-950-11 2-682-949-11 2-673-579-02 SCREW, LINE HEX PSW M3X12 ORNAMENTAL, JOINT ORNAMENTAL, FRAME V (52) ORNAMENTAL, FRAME H (52) BEZEL BUSH REF. No. PART No. DESCRIPTION MARK 611 612 613 X-2178-016-2 2-580-640-01 4-090-795-01 BEZEL ASSY (52) SCREW, +BVTP2 4X16 GASKET IB #1 7-685-648-79 SCREW +BVTP 3X12 TYPE2 IT-3 KLV-46/52X300A, 46/52W380A (CH) 5-14 D846660B279CC0D5520DEF8E80C6FD0B0509C3DE5F2E1AA6843A75ED6228AB147AA810E8D0815DE5 5-3. KLV-46W380A 5-3-1. REAR COVER ASSY 707 707 707 706 #1 707 702 704 703 705 710 701 706 709 706 708 REF. No. PART No. 701 ! X-2179-461-1 702 3-274-400-01 703 2-673-535-11 704 3-106-921-41 705 1-754-544-21 DESCRIPTION REAR COVER ASSY (46) LABEL, HDMI SERVICE COVER LABEL, REAR TERMINAL ANTENNA (FOR ISOLATION) MARK REF. No. PART No. DESCRIPTION 706 707 708 709 710 2-580-607-01 2-580-640-01 X-2189-838-1 2-595-155-02 3-279-676-01 SCREW, +PSW M5X12 SCREW, +BVTP2 4X16 STAND (L), ASSY CLAMP CONNECTOR, HOLDER (FIX2) #1 7-685-648-79 SCREW +BVTP 3X12 TYPE2 IT-3 KLV-46/52X300A, 46/52W380A (CH) MARK 5-15 D846660B279CC0D5520DEF8E80C6FD0B0509C3DE5F2E1AA6843A75ED6228AB147AA810E8D0815DE5 KLV-46W380A 5-3-2. ARM ASSY AND STAND ASSY AND HW2 BOARD 751 752 753 756 754 755 #1 757 757 757 757 758 757 758 REF. No. 751 752 753 754 755 PART No. X-2188-043-1 * 3-269-273-21 A-1314-427-B 3-294-372-11 A-1314-449-A DESCRIPTION BUTTON, MULTI ASSY SPACER, BUTTON HW1 MOUNT BRACKET, SIDE TERMINAL HW2 MOUNT MARK REF. No. PART No. DESCRIPTION 756 757 758 2-580-591-01 2-580-591-01 2-580-606-01 SCREW, +PSW M3X5 SCREW, +PSW M3X5 SCREW, +PSW M5X8 #1 7-685-648-79 SCREW +BVTP 3X12 TYPE2 IT-3 KLV-46/52X300A, 46/52W380A (CH) MARK 5-16 D846660B279CC0D5520DEF8E80C6FD0B0509C3DE5F2E1AA6843A75ED6228AB147AA810E8D0815DE5 KLV-46W380A 5-3-3. CHASSIS-1 802 801 803 802 #2 802 804 805 806 805 807 805 REF. No. PART No. 801 A-1519-918-B 802 2-580-591-01 803 2-580-640-01 804 ! A-1253-586-D 805 2-674-965-51 DESCRIPTION UB2 COMPL SCREW, +PSW M3X5 SCREW, +BVTP2 4X16 DF3 MOUNT SCREW, +PSW 3SG MARK REF. No. PART No. DESCRIPTION MARK 806 ! A-1253-585-D DF2 MOUNT 807 ! A-1362-549-C GF1 COMPL #2 7-682-948-01 SCREW +PSW 3X8 KLV-46/52X300A, 46/52W380A (CH) 5-17 D846660B279CC0D5520DEF8E80C6FD0B0509C3DE5F2E1AA6843A75ED6228AB147AA810E8D0815DE5 KLV-46W380A 5-3-4. CHASSIS-2 851 852 853 865 853 864 853 853 853 853 853 858 851 855 859 854 858 853 856 152 860 853 857 851 853 853 863 851 853 853 861 862 REF. No. PART No. DESCRIPTION MARK 851 852 853 854 855 2-580-591-01 A-1362-571-B 2-580-629-01 A-1314-443-A 1-821-375-11 SCREW, +PSW M3X5 FB2 COMPL SCREW, +BVST 3X8 AG COMPL BOARD TO BOARD CONNECTOR 80P 856 857 858 859 860 1-821-376-11 4-635-966-01 2-580-630-01 4-035-862-01 A-1314-425-C BOARD TO BOARD CONNECTOR 50P SCREW (HEX) SCREW, +BVST 4X8 CLAMP, FG TUG MOUNT REF. No. 861 862 863 864 865 PART No. DESCRIPTION 1-558-924-21 1-251-658-41 1-910-029-20 2-689-737-01 3-106-942-41 CABLE, PIN SPLITTER RF EH CONNECTOR ASSY 2P COVER, MS BRACKET, CARD KLV-46/52X300A, 46/52W380A (CH) MARK 5-18 D846660B279CC0D5520DEF8E80C6FD0B0509C3DE5F2E1AA6843A75ED6228AB147AA810E8D0815DE5 KLV-46W380A 5-3-5. SPEAKER AND CHASSIS BRACKET #3 901 902 #2 902 #3 #2 901 903 904 904 906 907 907 904 905 906 906 907 909 905 903 907 904 904 911 910 908 904 907 REF. No. PART No. DESCRIPTION MARK 901 902 903 904 905 1-787-677-11 3-219-408-02 1-826-695-11 2-580-640-01 1-826-698-11 D.C. FAN FILTER, FAN LOUDSPEAKER (40MM TWEETER) SCREW, +BVTP2 4X16 LOUD SPEAKER (5.5X15.5CM) 906 907 908 909 910 ! 2-580-606-01 2-580-591-01 2-580-630-01 2-596-649-01 1-821-380-11 SCREW, +PSW M5X8 SCREW, +PSW M3X5 SCREW, +BVST 4X8 +KTT 3X10 (S TYPE) INLET, AC (WITH NOISE FILTER) REF. No. PART No. DESCRIPTION 911 2-580-599-01 SCREW, +PSW M4X6 #2 #3 7-682-948-01 7-685-650-79 SCREW +PSW 3X8 SCREW +BVTP 3X16 TYPE2 IT-3 KLV-46/52X300A, 46/52W380A (CH) MARK 5-19 D846660B279CC0D5520DEF8E80C6FD0B0509C3DE5F2E1AA6843A75ED6228AB147AA810E8D0815DE5 KLV-46W380A 5-3-6. BEZEL AND LCD PANEL 951 956 952 955 955 953 954 955 REF. No. PART No. 951 X-2189-790-2 952 3-272-565-21 953 A-1314-430-C 954 ! 1-802-491-31 955 2-580-640-01 DESCRIPTION BEZEL ASSY (46) ORNAMENT (46) HW3 MOUNT LCD PANEL (46INCH FHD HFR) SCREW, +BVTP2 4X16 MARK 952 REF. No. 956 PART No. DESCRIPTION 4-090-795-01 GASKET IB KLV-46/52X300A, 46/52W380A (CH) MARK 5-20 D846660B279CC0D5520DEF8E80C6FD0B0509C3DE5F2E1AA6843A75ED6228AB147AA810E8D0815DE5 KLV-46W380A 5-3-7. CONNECTOR ASSY HW1 board FAN 1001 FAN CN7001 1014 CN6708 1001 CN240 1010 T-CON CN6707 CN6905 CN6904 CN241 CN6706 CN139 DF2 board CN140 + CN6701 1002 CN7201 CN7200 CN6800 CN6900 CN6704 CN6600 CN135 DF3 board UB2 board 1004 1003 CN6502 CN6501 CN6151 CN3500 CN5600 1005 1006 GF1 board 1011 FB2 board CN6150 INVERTER CN5601 INVERTER CN4302 CN6152 1013 1009 CN3000 CN6153 AC inlet CN6154 TUG board CN202 CN003 AG board CN6000 1016 CN801 CN001 1008 1007 CN7022 CN002 CN004 HW2 board CN7121 CN7061 CN7152 1015 HW3 board Speaker (L) Speaker (R) 1012 REF. No. PART No. DESCRIPTION MARK 1001 1002 1003 1004 1005 1-834-263-11 1-910-036-92 1-910-036-81 1-910-037-00 1-910-041-82 CONNECTOR ASSY XA CONNECTOR ASSY (BL) 7P VH CONNECTORASSY (DF1) 3P XA CONNECTOR ASSY (UB) 6P XA CONNECTOR ASSY (FB) 13P 1006 1007 1008 1009 1010 1-834-619-11 1-910-040-25 1-910-042-14 1-910-040-37 1-910-036-91 LEAD WIRE WITH CONNECTOR(LVDS) XA CONNECTOR ASSY (A) MO1929 CONNECTOR ASSY (H) 40P GH CONNECTOR ASSY (FAN) 6P CONNECTOR ASSY (DF3) REF. No. PART No. DESCRIPTION 1-834-140-21 1012 * 1-910-039-50 1013 1-910-037-69 1014 1-910-036-82 1015 1-910-042-55 LEAD WIRE WITH CONNECTOR (LVDS) FASTEN CONNECTOR ASSY (HW2) SHLDP CONNECTOR ASSY 20P XA CONNECTORASSY (DF1) 9P VH CONNECTOR ASSY (SP) 4P 1016 CONNECTOR ASSY (USB) 1011 1-910-037-63 KLV-46/52X300A, 46/52W380A (CH) MARK 5-21 D846660B279CC0D5520DEF8E80C6FD0B0509C3DE5F2E1AA6843A75ED6228AB147AA810E8D0815DE5 5-4. KLV-52W380A 5-4-1. REAR COVER ASSY 1055 1055 1055 1053 #1 1055 1056 1058 1057 1059 1060 1052 1053 1054 1053 1051 REF. No. 1051 1052! 1053 1054 1055 PART No. DESCRIPTION X-2318-303-1 X-2177-856-2 2-580-607-01 2-595-155-02 2-580-640-01 STAND BASE (L) ASSY REAR COVER ASSY (52) SCREW, +PSW M5X12 CLAMP SCREW, +BVTP2 4X16 MARK REF. No. PART No. DESCRIPTION 1056 1057 1058 1059 1060 3-274-400-01 3-106-921-41 2-673-535-11 1-754-544-21 3-279-676-01 LABEL, HDMI LABEL, REAR TERMINAL SERVICE COVER ANTENNA (FOR ISOLATION) CONNECTOR, HOLDER (FIX2) #1 7-685-648-79 SCREW +BVTP 3X12 TYPE2 IT-3 KLV-46/52X300A, 46/52W380A (CH) MARK 5-22 D846660B279CC0D5520DEF8E80C6FD0B0509C3DE5F2E1AA6843A75ED6228AB147AA810E8D0815DE5 KLV-52W380A 5-4-2. ARM ASSY AND STAND ASSY AND HW2 BOARD 1103 1104 1105 1102 1106 1107 #1 1102 1102 1102 1101 1102 1108 1101 1109 REF. No. 1101 1102 1103 1104 1105 PART No. DESCRIPTION 2-580-606-01 2-580-591-01 X-2188-043-1 3-269-273-11 A-1314-427-B SCREW, +PSW M5X8 SCREW, +PSW M3X5 BUTTON, MULTI ASSY SPACER, BUTTON HW1 MOUNT MARK REF. No. PART No. DESCRIPTION 1106 1107 1108 1109 3-294-372-11 A-1314-449-A X-2179-578-1 2-580-640-01 BRACKET, SIDE TERMINAL HW2 MOUNT UNDER COVER (52) ASSY SCREW, +BVTP2 4X16 #1 7-685-648-79 SCREW +BVTP 3X12 TYPE2 IT-3 KLV-46/52X300A, 46/52W380A (CH) MARK 5-23 D846660B279CC0D5520DEF8E80C6FD0B0509C3DE5F2E1AA6843A75ED6228AB147AA810E8D0815DE5 KLV-52W380A 5-4-3. CHASSIS-1 1152 1151 1151 1156 1157 1155 1156 #2 1153 1156 1151 1154 REF. No. 1151 1152! 1153! 1154! 1155 PART No. DESCRIPTION 2-674-965-51 A-1253-588-B A-1253-587-B A-1362-552-C A-1519-918-B SCREW, +PSW 3SG DF5 MOUNT DF4 MOUNT GF2 COMPL UB2 COMPL MARK REF. No. 1151 PART No. DESCRIPTION 1156 1157 2-580-591-01 2-580-640-01 SCREW, +PSW M3X5 SCREW, +BVTP2 4X16 #2 7-682-948-01 SCREW +PSW 3X8 KLV-46/52X300A, 46/52W380A (CH) MARK 5-24 D846660B279CC0D5520DEF8E80C6FD0B0509C3DE5F2E1AA6843A75ED6228AB147AA810E8D0815DE5 KLV-52W380A 5-4-4. CHASSIS-2 1211 1201 1213 1210 1211 1201 1211 1212 1201 1201 1214 1208 1203 1206 1201 1209 1205 1207 1208 1201 1205 1201 1201 1211 1201 1201 1204 1215 REF. No. PART No. DESCRIPTION 1201 1202 1203 1204 1205 2-580-629-01 1-251-658-41 A-1314-425-A 1-558-924-21 4-035-862-01 SCREW, +BVST 3X8 SPLITTER RF TUG MOUNT CABLE, PIN CLAMP, FG 1206 1207 1208 1209 1210 2-689-737-01 3-106-942-41 2-580-630-01 A-1362-571-B A-1314-443-A COVER, MS BRACKET, CARD SCREW, +BVST 4X8 FB2 COMPL AG COMPL 1202 MARK REF. No. 1211 1212 1213 1214 1215 PART No. DESCRIPTION 2-580-591-01 4-635-966-01 1-821-375-11 1-821-376-11 1-910-029-20 SCREW, +PSW M3X5 SCREW (HEX) BOARD TO BOARD CONNECTOR 80P BOARD TO BOARD CONNECTOR 50P EH CONNECTOR ASSY 2P KLV-46/52X300A, 46/52W380A (CH) MARK 5-25 D846660B279CC0D5520DEF8E80C6FD0B0509C3DE5F2E1AA6843A75ED6228AB147AA810E8D0815DE5 KLV-52W380A 5-4-5. SPEAKER AND CHASSIS BRACKET 1255 1256 1256 1258 1257 1254 1256 1251 1257 1256 1255 1256 1258 1257 1257 1258 1258 1251 1254 1253 1256 1252 1259 1258 REF. No. 1251 1252! 1253 1254 1255 PART No. DESCRIPTION MARK 2-596-649-01 1-819-729-14 2-580-599-01 1-826-697-11 1-826-695-11 +KTT 3X10 (S TYPE) INLET, AC (WITH NOISE FILTER) SCREW, +PSW M4X6 LOUDSPEAKER (13X7CM) LOUDSPEAKER (40MM TWEETER) REF. No. 1256 1257 1258 1259 PART No. DESCRIPTION 2-580-640-01 2-580-606-01 2-580-591-01 2-580-630-01 SCREW, +BVTP2 4X16 SCREW, +PSW M5X8 SCREW, +PSW M3X5 SCREW, +BVST 4X8 KLV-46/52X300A, 46/52W380A (CH) MARK 5-26 D846660B279CC0D5520DEF8E80C6FD0B0509C3DE5F2E1AA6843A75ED6228AB147AA810E8D0815DE5 KLV-52W380A 5-4-6. BEZEL AND LCD PANEL 1301 1306 1302 #1 1305 #1 1303 1304 1305 REF. No. 1301 1302 1303 1304! 1305 PART No. DESCRIPTION MARK X-2189-791-2 3-095-429-71 A-1314-430-C 1-802-490-33 2-580-640-01 BEZEL ASSY (52) 1302 ORNAMENT (52) HW3 MOUNT LCD PANEL (52 INCH FHD HFR) SCREW, +BVTP2 4X16 REF. No. PART No. DESCRIPTION 1306 4-090-795-01 GASKET IB #1 7-685-648-79 SCREW +BVTP MARK 3X12 TYPE2 IT-3 KLV-46/52X300A, 46/52W380A (CH) 5-27 D846660B279CC0D5520DEF8E80C6FD0B0509C3DE5F2E1AA6843A75ED6228AB147AA810E8D0815DE5 KLV-52W380A 5-4-7. CONNECTOR ASSY 1351 HW1 board CN7001 1359 1364 CN240 T-CON CN6708 1360 CN6707 CN326 CN6505 CN6504 CN241 CN6706 DF4 board CN325 + DF5 board CN6701 1352 UB2 board CN6704 CN6600 CN324 CN7201 CN6400 CN6503 CN7200 1353 CN6502 1354 CN6501 CN6151 1355 1356 GF2 board 1361 FB2 board CN6150 INVERTER CN5601 CN3500 CN5600 INVERTER CN4302 CN6153 CN3001 TUG board CN6152 1363 CN003 CN6154 AG board CN6000 CN800 HW2 board CN001 AC inlet 1358 CN7022 1357 CN002 CN004 CN7121 CN7061 HW3 board CN7152 1366 Speaker (L) REF. No. PART No. DESCRIPTION MARK 1351 1352 1353 1354 1355 1-834-264-11 1-910-036-92 1-910-037-32 1-910-037-04 1-910-041-81 CONNECTOR ASSY XA CONNECTOR ASSY (BL) 7P VH CONNECTOR ASSY (DF4) 3P XA CONNECTOR ASSY (UB) 6P XA CONNECTOR ASSY (FB) 13P 1356 1-834-620-11 1357 1358 1359 1360 1-910-036-94 1-910-037-77 1-834-262-11 1-910-036-99 LEAD WIRE WITH CONNECTOR (LVDS) XA CONNECTOR ASSY (A) MO1929 CONNECTOR ASSY (H) 40P CONNECTOR ASSY CONNECTOR ASSY (DF5) 1365 1362 Speaker (R) REF. No. PART No. DESCRIPTION 1361 1-834-140-21 1362 1363 1364 1365 1-910-039-50 1-910-037-69 1-910-036-95 1-910-037-64 LEAD WIRE WITH CONNECTOR (LVDS) FASTEN CONNECTOR ASSY (HW2) SHLDP CONNECTOR ASSY 20P XA CONNECTOR ASSY (DF4) 9P CONNECTOR ASSY (USB) 1366 1-910-041-89 VH CONNECTOR ASSY (SP) 4P KLV-46/52X300A, 46/52W380A (CH) MARK 5-28 D846660B279CC0D5520DEF8E80C6FD0B0509C3DE5F2E1AA6843A75ED6228AB147AA810E8D0815DE5 5-5. PACKING MATERIALS 5-5-1. KLV-46X300A 14081409 1410 1411 1412 1403 1404 140514061407 1401 1402 1413 1414 REF. No. PART No. 1401 * 2-686-511-01 1402 1-480-335-11 1403 1-830-860-31 1404 * X-2102-511-2 1405 2-580-663-01 DESCRIPTION MARK CUSHION (LOWER) REMOTE COMMANDER (RM-SA013) CORD, POWER BAG ASSY, RUDDER LOCK SCREW, WOOD 3.8X20 REF. No. PART No. DESCRIPTION 2-593-320-02 1-793-504-11 1410 * 2-686-509-01 SCREW, CION (M6X18) CABLE ASSY (15PDSUBX2CONNECTOR) MANUAL, INSTRUCTION MANUAL, INSTRUCTION (WALLMOUNT) BOARD, TOP 1411 1412 1413 1414 CUSHION (UPPER) INDIVIDUAL CARTON TRAY JOINT 1406 1407 1408! 3-217-286-11 1409 3-272-868-11 * * * * 2-686-510-01 3-278-340-01 2-686-508-01 4-081-035-01 KLV-46/52X300A, 46/52W380A (CH) MARK 5-29 D846660B279CC0D5520DEF8E80C6FD0B0509C3DE5F2E1AA6843A75ED6228AB147AA810E8D0815DE5 5-5-2. KLV-52X300A 1458 14591460 1461 1462 1463 1467 1464 1453145414551456 1457 1465 1452 1451 1466 REF. No. PART No. DESCRIPTION MARK REF. No. * * * * * PART No. DESCRIPTION 2-891-428-01 3-279-264-01 3-268-006-01 2-891-431-01 2-891-427-01 BOARD, TOP CUSHION (UPPER) INDIVIDUAL CARTON CUSHION (FRONT LOWER) TRAY 1451 * 2-891-430-01 1452 1-480-335-11 1453 2-580-663-01 1454 2-593-320-02 1455 1-830-860-31 CUSHION (LOWER) REMOTE COMMANDER (RM-SA013) SCREW, WOOD 3.8X20 SCREW, CION (M6X18) CORD, POWER 1461 1462 1463 1464 1465 1456 1-793-504-11 1466 * 4-081-035-01 1467 * 2-897-996-01 1457 * 1458 * 1459! 1460 X-2149-990-1 2-888-349-01 3-217-286-11 3-272-868-11 CABLE ASSY (15PDSUBX2CONNECTOR) BAG ASSY, RUDDER LOCK (L) BAG, PROTECTION MANUAL, INSTRUCTION MANUAL, INSTRUCTION (WALLMOUNT) MARK JOINT SHEET, PROTECTION KLV-46/52X300A, 46/52W380A (CH) 5-30 D846660B279CC0D5520DEF8E80C6FD0B0509C3DE5F2E1AA6843A75ED6228AB147AA810E8D0815DE5 5-5-3. KLV-46/52W380A 1503 1506 15041505 1507 1509 1502 1611 1610 1501 REF. No. 1501 * * 1502 * * 1503 * 1504! 1505 PART No. DESCRIPTION MARK 3-219-350-01 3-219-996-01 3-219-348-01 3-219-999-01 4-041-425-11 3-298-900-11 1-793-504-11 TRAY (KLV-52W380A) TRAY (KLV-46W380A) CUSHION LOWER (KLV-52W380A) CUSHION LOWER (KLV-46W380A) BAG, PROTECTION (KLV-52W380A) MANUAL, INSTRUCTION CABLE ASSY (15PDSUBX2CONNECTOR) REF. No. 1506! 1507 1508 * * 1509 * * 1610 * * PART No. DESCRIPTION 1-830-860-31 1-480-335-11 3-219-351-01 3-219-997-01 3-219-347-02 3-219-998-01 3-298-902-01 3-298-901-01 CORD, POWER REMOTO COMMANDER (RM-SA013) BOARD, TOP (KLV-52W380A) BOARD, TOP (KLV-46W380A) CUSHION UPPER (KLV-52W380A) CUSHION UPPER (KLV-46W380A) INDIVIDUAL CARTON (KLV-52W380A) INDIVIDUAL CARTON (KLV-46W380A) 1611 * 4-081-035-01 MARK JOINT KLV-46/52X300A, 46/52W380A (CH) 5-31E D846660B279CC0D5520DEF8E80C6FD0B0509C3DE5F2E1AA6843A75ED6228AB147AA810E8D0815DE5 9-834-177-02 Sony EMCS Corporation Inazawa TEC English 2008FL08-Data Made in Japan 2008. 6 KLV-46/52X300A, 46/52W380A (CH) 86