Page 1: Table Of Contents
7.1. Self Check--------------------------------------------------17 9.13. Removal of SC-Board----------------------------------- 25 7.2. No Power ---------------------------------------------------19 9.14. Removal of SS-Board----------------------------------- 25 7.3. No Picture --------------------------------------------------19 9.15. Removal of SS3-Board --------------------------------- 26 © Panasonic Corporation 2010 Unauthorized copying and distribution is a violation of law.
Page 2 TH-65PF20U 14.1. P(MAIN)-Board ------------------------------------------- 82 9.16. Removal of C1-Board ----------------------------------- 26 9.17. Removal of C2-Board ----------------------------------- 26 14.2. P(SUS)-Board -------------------------------------------- 85 14.3. PB-Board -------------------------------------------------- 87 9.18. Removal of C3-Board ----------------------------------- 27 9.19. Removal of S1-Board ----------------------------------- 27 14.4. HX-Board -------------------------------------------------- 88 9.20.
Page 3: Safety Precautions
TH-65PF20U 1 Safety Precautions 1.1. General Guidelines 1. When conducting repairs and servicing, do not attempt to modify the equipment, its parts or its materials. 2. When wiring units (with cables, flexible cables or lead wires) are supplied as repair parts and only one wire or some of the wires have been broken or disconnected, do not attempt to repair or re-wire the units.
Page 4: Warning
TH-65PF20U 2 Warning 2.1. Prevention of Electrostatic Discharge (ESD) to Electrostatically Sensi- tive (ES) Devices Some semiconductor (solid state) devices can be damaged easily by static electricity. Such components commonly are called Elec- trostatically Sensitive (ES) Devices. Examples of typical ES devices are integrated circuits and some field-effect transistors and semiconductor “chip”...
Page 5: About Lead Free Solder (Pbf)
TH-65PF20U 2.2. About lead free solder (PbF) Note: Lead is listed as (Pb) in the periodic table of elements. In the information below, Pb will refer to Lead solder, and PbF will refer to Lead Free Solder. The Lead Free Solder used in our manufacturing process and discussed below is (Sn+Ag+Cu).
Page 6: Service Navigation
TH-65PF20U 3 Service Navigation 3.1. Service Hint Board Name Function Board Name Function Digital Signal Processor, Microcomputer Sustain drive Format Converter, Plasma AI Processor Sustain out Sub-Field Processor, Sync Processor, Data drive (Right) Audio Processor, Speaker Out Amplifier Data drive (Center)
Page 7 TH-65PF20U 9 Disassembly and Assem- 3. Remove 6 screws and then remove DS-Board. bly Instructions • To disassemble P.C.B., wait for 1 minute after power was off for discharge from electrolysis capacitors. • marks indicate screw positions. 9.1. Removal of Rear Cover , ×4...
Page 8 TH-65PF20U...
Page 9: Applicable Signals
TH-65PF20U 4 Specifications Power Source 110 - 127 VAC, 50/60 Hz Power Consumption Rated Power Consumption 630 W Stand-by condition Save OFF 0.5 W, Save ON 1.0 W Power off condition 0.2 W Plasma Display panel Drive method: AC type 65-inch, 16:9 aspect ratio 56.4"...
Page 10: Operating Instructions
TH-65PF20U 5 Operating Instructions...
Page 11 TH-65PF20U Option Menu for GPF13D series GPF13D chassis series have special function and operation setting facility called Option Menu. This Option Menu is useful for special function required customers. This should be set at the installation stage. Option menus default setting...
Page 12: Service Mode
TH-65PF20U 6 Service Mode 6.1. CAT (Computer Aided Test) mode To exit the CAT mode, access the ID mode and switch off the main power. 6.1.1. IIC mode Select the IIC mode by Up/Down button on the remote control at the front page of CAT mode and then press the Action button on the remote control.
Page 13 TH-65PF20U 6.1.2. CD mode Select the CD mode by Up/Down button on the remote control at the front page of CAT mode and then press the Mute button on the remote control more than 3 seconds. Memory data change To exit the CD mode, press the R button on the remote control.
Page 14 TH-65PF20U 6.1.4. SD mode Select the SD mode by Up/Down button on the remote control at the front page of CAT mode and then press the Action button on the remote control. To exit the SD mode, press the R button on the remote control.
Page 15 TH-65PF20U 6.1.6. ID mode Select the ID mode by Up/Down button on the remote control at the front page of CAT mode and then press the Mute button on the remote control more than 3 seconds. To exit the ID mode, press the R button on the remote control.
Page 16: Iic Mode Structure (Following Items Value Is Sample Data)
TH-65PF20U 6.2. IIC mode structure (following items value is sample data)
Page 17: Troubleshooting Guide
TH-65PF20U 7 Troubleshooting Guide 7.1. Self Check 7.1.1. Display Indication 1. Self-check is used to automatically check the bus line controlled circuit of the Plasma display. 2. To get into the Self-check mode, press the volume down button on the customer controls at the bottom of the set, at the same time pressing the OFF-TIMER button on the remote control, and the screen will show.
Page 18: Power Led Blinking Timing Chart
TH-65PF20U 7.1.2. Power LED Blinking timing chart 1. Subject Information of LED Blinking timing chart. 2. Contents When an abnormality has occurred to the unit, the protection circuit operates and resets to the stand by mode. At this time, the defective block can be identified by the number of blinks of the Power LED on the front panel of the unit.
Page 19: No Power
TH-65PF20U 7.2. No Power First check point There are following 3 states of No Power indication by power LED. 1. No lit. 2. Green is lit then turns red blinking a few seconds later. 3. Only red is lit. 7.3.
Page 20: Local Screen Failure
TH-65PF20U 7.4. Local screen failure Plasma display may have local area failure on the screen. Fig - 1 is the possible defect P.C.B. for each local area. Fig - 1...
Page 21: Service Fixture & Tools
TH-65PF20U 8 Service Fixture & Tools 8.1. SC jig Purpose: To find the failure board (SC or SU/SD) when the power LED is blinking 7 times. SC jig: Jumper connector to connect to SC50 connector on SC board Part number:...
Page 22: Disassembly And Assembly Instructions
TH-65PF20U 9 Disassembly and Assem- 3. Remove 6 screws and then remove DS-Board. bly Instructions • To disassemble P.C.B., wait for 1 minute after power was off for discharge from electrolysis capacitors. • marks indicate screw positions. 9.1. Removal of Rear Cover , ×4...
Page 23: Removal Of A-Board
TH-65PF20U 9.5. Removal of A-Board 3. Remove each 1 screw ( ) and then remove the Fan from the Fan Fixed Metal. 1. Remove the HX-Board Block. (Refer to Removal of HX-Board) 2. Disconnect the connectors (A5, A8, A9, A10, A11, A13, A22, A25, A35).
Page 24: Removal Of P(Main)-Board
TH-65PF20U 9.8. Removal of P(MAIN)-Board 9.10. Removal of AC Inlet Assy 1. Disconnect the connectors (P6, P7, P9, P11, P25, P35, 1. Disconnect the connector (P9). P52, P54, P56). 2. Remove 2 screws ( ) and then remove the AC Cord 2.
Page 25: Removal Of Su-Board And Sd-Board
TH-65PF20U 9.12. Removal of SU-Board and SD- 9.13. Removal of SC-Board Board 1. Disconnect the connectors (SC2, SU41, SD42, SD46). 2. Remove the flexible cable from the connector (SC20). 1. Remove the flexible cables from the connectors (SU1, 3. Remove 10 screws ( ).
Page 26: Removal Of Ss3-Board
TH-65PF20U 9.16. Removal of C1-Board 5. Disconnect the connectors (SS11, SS03). 6. Remove the flexible cables from the connectors (SS33, 1. Remove 6 screws and then remove the Hanger Assy R SS53, SS55, SS56). and the Stand Cover R. 7. Remove 7 screws and then remove SS-Board.
Page 27: Removal Of C3-Board
TH-65PF20U 9.18. Removal of C3-Board 9.20. Removal of Front Glass, V1, V2-Board and Cabinet Assy 1. Remove 6 screws and then remove the Hanger Assy L and the Stand Cover L. 1. Remove the S1-Board Block. (Refer to Removal of S1-Board) 2.
Page 28: Removal Of Plasma Display Panel
TH-65PF20U Note: when fixing Fixed Angle (upper, bottom, left, V2-Board. right) • Firstly (1-2-3) in order. Note: when Front Glass is exchanged • Paste the Front Glass Sponges in order along each Fixed Angles left and right, upper and bottom.
Page 29 TH-65PF20U 5. Remove 4 screws and then remove the Slot Block. 12. Remove 2 screws and then remove the S1-Board Block. 13. Remove the flexible cables from the connectors (SU1, SU2, SU3, SU4, SU5, SU11, SD1, SD2, SD3, SD4, SD5, SD11).
Page 30 TH-65PF20U 18. Remove 10 screws and then remove SC-Board. 23. Remove 9 screws and then remove P(MAIN)-Board. 24. Remove 6 screws and then remove P(SUS)-Board. 19. Disconnect the connectors (C35, SS11, SS03). 20. Remove the flexible cables from the connectors (C33, SS53, SS55, SS56, SS57, SS59).
Page 31 TH-65PF20U 27. Remove 12 screws. 28. Pull the bottom of the Plasma Display Panel forward (arrow1). 29. Slide the Plasma Display Panel and then remove the Plasma Display Panel (arrow2). 30. Remove 12 screws and then remove the Hanger Assy L, the Hanger Assy R, the Stand Cover (L, R).
Page 32: Measurements And Adjustments
TH-65PF20U 10 Measurements and Adjustments 10.1. Adjustment 10.1.1. Vsus selection Caution: When Plasma panel or A-board is replaced, Vsus should be set to LOW or HIGH. Procedure 1. Access the CAT mode. Press and hold the Volume down / - button on the front panel of the unit and press the RECALL button on the remote con- trol 3 times quickly within 2 second, this will place the unit into the CAT mode.
Page 33: Adjustment
TH-65PF20U 10.2. Adjustment 10.2.1. RGB white balance adjustment Instrument Name Connect to Setting • RGB VGA60 W / B pattern PC input User setting: Normal • Color analyzer Panel surface (Picture menu: STANDARD) (Minolta CA-100 or equivalent) Steps Remarks [Condition] Picture Menu: Standard •...
Page 34 TH-65PF20U...
Page 35 TH-65PF20U 10.2.2. YUV white balance adjustment Instrument Name Connect to Setting • HD(1125/60i) W / B pattern (COMPONENT Output) PC input User setting: Normal • Color analyzer Panel surface (Picture menu: STANDARD) (Minolta CA-100 or equivalent) Steps Remarks [condition] Picture Menu: STANDARD •...
Page 36 TH-65PF20U...
Page 37: Block Diagram
TH-65PF20U 11 Block Diagram 11.1. Main Block Diagram DS SLOT INTERFACE DIGITAL SIGNAL PROCESSOR COMPONENT/ COMPOSITE HDMI VIDEO AUDIO IN AUDIO IN SLOT1 SPEAKER L,R-1 TERMINALS L,R-PC LVDS L,R-HA LVDS IN R+/- SPEAKER R SOUND R+/- L,R-DVI SP AMP CONTROL...
Page 38: Block (1 Of 5) Diagram
TH-65PF20U 11.2. Block (1 of 5) Diagram SLOT INTERFACE AUDIO IN L AUDIO IN L AUDIO IN R AUDIO IN R A_OA+- - OE+- A_EA+- - EE+- A_CLK+- A_OA+- - OE+- A_EA+- - EE+- A_ED+/- A_CLK+- TX3+/- A_OE+/- TX9+/- SLOT_RXD...
Page 39: Block (2 Of 5) Diagram
TH-65PF20U 11.3. Block (2 of 5) Diagram JK4001 JK4002 PB/B JK3201 V1_V DIGITAL SIGNAL PROCESSOR HDMI IN DVI IN PR/R VIDEO IN AUDIO IN L AUDIO IN R VOUT A_OA+- - OE+- A_EA+- - EE+- Q4451,52 IC4451 VIDEO IN SELECTOR...
Page 40: Block (3 Of 5) Diagram
TH-65PF20U 11.4. Block (3 of 5) Diagram JK2401 JK2402 (COMPOSITE) (COMPONENT) (DVI) DIGITAL SIGNAL PROCESSOR AUDIO IN(L/R_CV) AUDIO INPUT(L/R_HA) AUDIO IN(L/R_DVI) SPEAKER TERMINALS JK8500 IC2304 R OUT+ SP_R+ A+5V A+9V A+9V SPEAKER R +3.3V R OUT- SP_R- TERMINAL SOUND+15V A+3.3V...
Page 41: Block (4 Of 5) Diagram
TH-65PF20U 11.5. Block (4 of 5) Diagram POWER SUPPLY COLD COLD K802 RUSH RELAY1_ON F801 10A 250V RF801 K805 MAIN RELAY1_ON F802 10A 250V STB_IN RECTIFIER D803 L803 L801 5A 250V Vsus K804 Vsus Q901,Q902 F901 Q804, Q806 RESONANCE CONTROL...
Page 42: Block (5 Of 5) Diagram
TH-65PF20U 11.6. Block (5 of 5) Diagram SCAN DRIVE TPVSUS TP59,TP60 Vsus TP61,TP62 Vsus IC16771 D16618 F16V SC JIG Vad+5V D16662 Q16661 SUSTAIN DRIVE IC16661 Q16668 SCAN OUT (UPPER) PC16603 Q16607 PC16461 CERS COMPARATOR PHOTO COUPLER TPVSUS PHOTO Q16608 D16316...
Page 43: Wiring Connection Diagram
TH-65PF20U 12 Wiring Connection Diagram 12.1. Wiring (1)
Page 44: Wiring (2)
TH-65PF20U 12.2. Wiring (2)
Page 45: Schematic Diagram
TH-65PF20U 13 Schematic Diagram 13.1. Schematic Diagram Notes...
Page 46: P(Main)-Board (1 Of 3) Schematic Diagram
TH-65PF20U 13.2. P(MAIN)-Board (1 of 3) Schematic Diagram COLD P(SUS)-BOARD (P51) P(SUS)-BOARD (P53) COLD F_STB ERROR DET STB CONTROL P(MAIN)-BOARD ETX2MM813MNM (1/3) COLD...
Page 47: P(Main)-Board (2 Of 3) Schematic Diagram
TH-65PF20U 13.3. P(MAIN)-Board (2 of 3) Schematic Diagram COLD SS-BOARD (SS11) MULTI POWER CONTROL Vsus Vsus ERROR DET C3-BOARD (C35) NO USE CONTROL COMPARATOR A-BOARD (A10) P(MAIN)-BOARD ETX2MM813MNM (2/3) +15V CONTROL COLD...
Page 48: P(Main)-Board (3 Of 3) Schematic Diagram
TH-65PF20U 13.4. P(MAIN)-Board (3 of 3) Schematic Diagram A-BOARD (A25) A-BOARD (A9) NO USE POWER MICOM P(MAIN)-BOARD ETX2MM813MNM (3/3) P(SUS)-BOARD (P55)
Page 49: P(Sus)-Board Schematic Diagram
TH-65PF20U 13.5. P(SUS)-Board Schematic Diagram P(MAIN)-BOARD (P52) P(MAIN)-BOARD (P54) COLD SC-BOARD (SC2) Vsus POWER CONTROL Vsus Vsus ERROR DET P(SUS)-BOARD ETX2MM813MSS P(MAIN)-BOARD (P56) COLD COMPARATOR...
Page 50: Pb, V1, V2 And S1-Board Schematic Diagram
TH-65PF20U 13.6. PB, V1, V2 and S1-Board Schematic Diagram TO FAN PB32 PB33 PB34 PB35 V1-BOARD TXNV111PEU A-BOARD (A11) D1550 L1501 B3AGB0000060 STB3.3V STB3.3V LED G D851 D852 D853 D854 L1502 R1554 BOADEJ000035 BOADEJ000035 BOADEJ000035 BOADEJ000035 LED R 1.2k LED_G...
Page 51: Hx-Board Schematic Diagram
TH-65PF20U 13.7. HX-Board Schematic Diagram HX-BOARD TXNHX11PEUS R3591 PC_R JK3511 K1FB115BA020 R3592 PC_G PC IN FL3516 J0MAB0000054 R3593 PC_B FL3510 J0MAB0000054 R3790 PC_HD R3508 4.7k FL3511 J0MAB0000054 R3791 PC_VD R3509 4.7k FL3517 J0MAB0000054 IC3502 TVRR702S R3586 R3585 R3590 EEPROM D3512...
Page 52: Ds-Board (1 Of 2) Schematic Diagram
TH-65PF20U 13.8. DS-Board (1 of 2) Schematic Diagram DS-BOARD TNPA5109AB(1/2) IC3000 C0DBAYY00727 15V_2 C3017 C3018 15V->9V L3003 VJ3009 J0JHC0000096 0.1u LAN14V R3016 100k C3024 C3011 L3001 0.1u C3010 G1C330MA0363 C3020 0.01u 9V_M C3013 C3021 C3022 0.1u L3004 0.1u R3017 J0JHC0000117...
Page 53: Ds-Board (2 Of 2) Schematic Diagram
TH-65PF20U 13.9. DS-Board (2 of 2) Schematic Diagram DS-BOARD TNPA5109AB(2/2) A-BOARD (A1) 15V_ON/OFF2 15V_ON/OFF2 A_IIC_CONT 3V_SCL3 R3150 3V_SCL3 3V_SDA3 R3151 IC3120 3V_SDA3 STB5V_S STB3.3V STB5V_S C1DB00001208 R3152 AH_SLOT1_DET SL1_DET D3120 CLOCK IC B0ACCJ000048 DS_SOS R3154 DS_SOS R3124 3V_SCL3 AJ_TXD11 2.7k...
Page 54: A-Board (1 Of 17) Schematic Diagram
TH-65PF20U 13.10. A-Board (1 of 17) Schematic Diagram A-BOARD TXN/A11PEUS(1/17) DS-BOARD (DS1) N.C. 15V_ON/OFF2 R4308 15V_ON/OFF2 A_IIC_CONT A_IIC_CONT 3V_SCL3 3V_SCL3 D4902 3V_SDA3 B0JCME000092 3V_SDA3 STBY5V 3.3V IC4901 SOUND15V R4301 SL1_DET STBY3.3V C4905 D4901 C4904 C0DBAYY00369 SL1_DET P-BOARD B0JCPE000004 DS_SOS R4901 0.1u...
Page 55: A-Board (2 Of 17) Schematic Diagram
TH-65PF20U 13.11. A-Board (2 of 17) Schematic Diagram A-BOARD TXN/A11PEUS(2/17) 9V_M 9V_M L3292 L4451 J0JHC0000117 FAN_VOLTAGE IC4451 C4453 J0JHC0000117 PB-BOARD 0.1u (PB30) C1AB00001529 *R4997 C4451 C4452 *R4998 VIDEO SW 0.1u R3293 FAN_VOLTAGE *C4987 TPFAS C3291 C3292 R4451 R4453 TP4982 0.1u...
Page 56: A-Board (3 Of 17) Schematic Diagram
TH-65PF20U 13.12. A-Board (3 of 17) Schematic Diagram A-BOARD TXN/A11PEUS(3/17) 3.3V Q3211 B1CBHD000002 R3233 2.7k 3V_SCL3 P5V_SCL3 R3232 2.7k Q3212 VIDEO BLOCK B1CBHD000002 3V_SDA3 P5V_SDA3 R3210 R3250 R3252 R3248 C3266 2.2k 2.2k 2.2k VSYNC_ON/OFF VD+OUT R3249 5V_VD_M R3251 IC3201 HD-OUT...
Page 57: A-Board (4 Of 17) Schematic Diagram
TH-65PF20U 13.13. A-Board (4 of 17) Schematic Diagram A-BOARD TXN/A11PEUS(4/17) IC2304 C0CBCBE00001 5V->3.3V AUDIO BLOCK TP2351 AUD3.3V 9V_M L2407 DVDD1.8V J0JHC0000117 R2405 VOUT 4.7k C2393 C2405 Q2401 JK2401 R2413 C2394 C2404 C2403 R2381 6.3V DSC200100L 4.7u 2.2u R2384 R2412 R2415 L2411 0.1u...
Page 58: A-Board (5 Of 17) And H3-Board Schematic Diagram
TH-65PF20U 13.14. A-Board (5 of 17) and H3-Board Schematic Diagram A-BOARD TXN/A11PEUS(5/17) H3-BOARD LAN BLOCK *T8302 TNPA5111 D8502 B0BC03300003 JK8500 D8503 B0BC03300003 +R OUT L8501 SPEAKER(R) L8502 -R OUT 3.3V_LAN D8501 B0BC03300003 *JK8301 *L8302 *T8301 *L8313 D8500 J0JHC0000045 B0BC03300003 3.3V LAN TERMINAL STBY3.3V...
Page 59: A-Board (6 Of 17) Schematic Diagram
TH-65PF20U 13.15. A-Board (6 of 17) Schematic Diagram A-BOARD TXN/A11PEUS(6/17) 3.3V_LAN TP8321 R8497 *C8339 *L8307 *R8361 *R8346 6.3V J0JHC0000045 R8354 *C8340 0.1u *R8350 SPI_CS *R8372 TP8322 *R8344 TVRR237 *Q8301 SPI_SO *R8362 STBY3.3V HOLD# DSA200100L *R8363 SPI_SCK *R8338 SCLK STBY3.3V EXB28V220JX...
Page 60: A-Board (7 Of 17) Schematic Diagram
TH-65PF20U 13.16. A-Board (7 of 17) Schematic Diagram A-BOARD TXN/A11PEUS(7/17) R4082 IC4002 3.3V R4153 IC4004 C0CBCBE00001 L4081 L4085 C0DBGYY00477 5V->3.3V L4086 TP4114 J0JYC0000068 D4171 J0JYC0000068 D4172 J0JYC0000068 B0ECKM000048 VOUT B0ECKM000048 C4083 C4084 R4152 C4072 C4071 C4082 VOUT IC4003 C4081 R4072...
Page 61: A-Board (8 Of 17) Schematic Diagram
TH-65PF20U 13.17. A-Board (8 of 17) Schematic Diagram IC4361 3.3V A-BOARD TXN/A11PEUS(8/17) C1ZBZ0003775 TEMP SENSOR R4363 C4361 0.1u P3V_SDA2 R4361 R4362 R4369 P3V_SCL2 R4367 ALERT R4365 ASIC3.3V ASIC INPUT from DS ASIC NC ASIC VDE33(3.3V) ASIC VCCINT(1.8V) R4202 IC4201 LVA_RX5-...
Page 62: A-Board (9 Of 17) Schematic Diagram
TH-65PF20U 13.18. A-Board (9 of 17) Schematic Diagram 3.3V 1.8V L4652 L4651 J0JCC0000241 J0JCC0000241 C4655 0.1u 3.3V C4651 6.3V C4654 R4239 6.3V 2.7k Q4202 B1CBHD000002 R4238 2.7k C4652 IC4515 STBY3.3V 3V_SCL4 0.1u L4851 C1ZBZ0003984 Q4201 J0JCC0000241 B1CBHD000002 C4851 6.3V C4656...
Page 63: A-Board (10 Of 17) Schematic Diagram
TH-65PF20U 13.19. A-Board (10 of 17) Schematic Diagram A-BOARD TXN/A11PEUS(10/17) R4401 ANMPIN *IC4501 ANMPIN IC4501 C4401 *IC4501 ANSYIN 0.1u C1AB00003189 C4402 SCX1 *IC4501 ANSCIN 0.1u STBY3.3V CLAMPPLS *IC4501 GIO[43] R4402 CLAMPY *IC4501 VRADLS *IC4501 GIO[44] CLAMPY STBY3.3V L4701 SCX1 FLASHROM/SDRAM I/O...
Page 64: A-Board (11 Of 17) Schematic Diagram
TH-65PF20U 13.20. A-Board (11 of 17) Schematic Diagram A-BOARD TXN/A11PEUS(11/17) C4404 16V 0.1u *IC4501 BC[0] *IC4501 ANRIN C4405 16V 0.1u *IC4501 BC[1] *IC4501 ANGIN 0.1u C4406 16V *IC4501 BC[2] *IC4501 ANBIN ADREFLPWM_0 R4403 *IC4501 GIO[45] *IC4501 BR[0] *IC4501 ANYIN SCX_3.3V...
Page 65: A-Board (12 Of 17) Schematic Diagram
TH-65PF20U 13.21. A-Board (12 of 17) Schematic Diagram A-BOARD TXN/A11PEUS(12/17) SCX1 GND SEPARATE POWER FL4501 FL4502 FL4503 D_1.8V STBY3.3V STB1.2V 1.8V D_3.3V F1J1E104A148 F1J1E104A148 F1J1E104A148 D_1.2V *IC4501 *IC4501 *IC4501 *IC4501 *IC4501 *IC4501 *IC4501 *IC4501 AG23 VSS *IC4501 VSS_RTC *IC4501 VSS_ADC00...
Page 66: A-Board (13 Of 17) Schematic Diagram
TH-65PF20U 13.22. A-Board (13 of 17) Schematic Diagram A-BOARD TXN/A11PEUS(13/17) DDR2_1 1.8V_DDR1 DDR POWER IC4502 SCX1-DDR Input mask SCX1_DQM1 IC4502 IC4502 IC4502 C3ABRY000040 SCX1_DQM0 C4602 IC4502 IC4502 IC4502 0.1u DDR2-1 Data strobe IC4502 IC4502 SCX1_DQSB1 IC4502 UDQS IC4502 IC4502 SCX1_DQS1...
Page 67: A-Board (14 Of 17) Schematic Diagram
TH-65PF20U 13.23. A-Board (14 of 17) Schematic Diagram A-BOARD TXN/A11PEUS(14/17) D_REM_OUT R9229 RM_IN A_IIC_CONT A_IIC_CONT A_IIC_CONT STBY3.3V DISPEN DRVMUTE SC-BOARD DISPEN R9231 (SC20) A_PANEL_STBY_ON PANEL_STBY_ON R9230 PANEL_STBY_ON V1-BOARD L4371 A_READY TP4382 TPRDY READY R9232 READY (V11) STB3.3V-> C9100 TP4381 C9101...
Page 68: A-Board (15 Of 17) Schematic Diagram
TH-65PF20U 13.24. A-Board (15 of 17) Schematic Diagram A-BOARD TXN/A11PEUS(15/17) FACTORY STB5V STB3.3V P15V *IC9803 PGND C0DBAYY00605 *C9827 *C9828 PGND 15V->3.3V PGND P3.3V *L9802 R9105 G1C6R8Z00008 C9105 *C9830 *C9845 BOOT 100p 0.1u PSET 200p *R9900 *C9835 6.3V *C9831 *C9829 *R9908 SS/DELAY 0.047u...
Page 69: A-Board (16 Of 17) Schematic Diagram
TH-65PF20U 13.25. A-Board (16 of 17) Schematic Diagram A-BOARD TXN/A11PEUS(16/17) P3.3V *IC9300 IC9300 C9301 TP9300 C1AB00003258 *IC9300 DCCIPORT0 X9300 R9321 H0J200500076 VIDEO SIGNAL C9302 PANEL CONTROL *IC9304 TP9301 P_S0 TVRR694AAS *IC9300 SPIHZ *IC9300 DCCOP40 R9320 PD4H 1.2k P3.3V P_S1 FLASH MOMORY...
Page 70: A-Board (17 Of 17) Schematic Diagram
TH-65PF20U 13.26. A-Board (17 of 17) Schematic Diagram A-BOARD TXN/A11PEUS(17/17) P1.2V P3.3V P2.5V *IC9300 LRX_V12C_2 C9339 *IC9300 AF13 SCS_VDD18 0.1u *IC9300 LRX_V12C_3 *IC9300 VDDC *IC9300 AF14 SCS_VDD18 *IC9300 LRX_V12C_0 *IC9300 VDDC *IC9300 AF16 SCS_VDD18 *IC9300 VDD33 *IC9300 AA28 MLVDS_VDD C9319...
Page 71: C1-Board Schematic Diagram
TH-65PF20U 13.27. C1-Board Schematic Diagram C1-BOARD TXNC11MBUU ZA17104 K4CD01000013 R17118 C17107 100V 0.33u R17129 ZA17102 K4CD01000013 C1_3.3V 3.3V_DET 3.3V_DET R17116 P3.3V ZA17101 ZA17103 ZA17105 K4CD01000013 K4CD01000013 K4CD01000013 P3.3V AB_LED1 C1_3.3V C17101 PANEL DATA ODE1 AB_PCD1 DRIVER AB_CLRD1 CLR1 DD1_2- DD1_2-...
Page 72: C2-Board (1 Of 2) Schematic Diagram
TH-65PF20U 13.28. C2-Board (1 of 2) Schematic Diagram C2-BOARD TXNC21MBUU (1/2) AB_CLRD1 AB_PCD1 AB_ODED1 AB_LED1 R17233 R17231 R17230 AA_LED1 EXB38V470JV C17217 100p AA_ODED1 AB_LED2 AA_PCD1 AB_ODED2 AA_PCD2 AB_PCD2 AB_CLRD2 AA_CLRD1 C2_3.3V R17232 R17229 EXB38V470JV R17216 R17228 C17206 EXB38V681JV 0.1u IC17201...
Page 73: C2-Board (2 Of 2) Schematic Diagram
TH-65PF20U 13.29. C2-Board (2 of 2) Schematic Diagram C2-BOARD TXNC21MBUU (2/2) ZA17204 K4CD01000013 ZA17205 K4CD01000013 A-BOARD CB10 (A31) ZA17201 ZA17202 ZA17203 TERM K4CD01000013 K4CD01000013 K4CD01000013 C2_3.3V VJ17201 C3-BOARD (C36) 3.3V_DET_I 3.3V_DET C2_3.3V P3.3V P3.3V DD9_2- DD9_2- DD9_2+ DD9_2+ DD9_1- DD9_1-...
Page 74: C3-Board (1 Of 2) Schematic Diagram
TH-65PF20U 13.30. C3-Board (1 of 2) Schematic Diagram C3-BOARD TXNC31MBUU (1/2) SS-BOARD TERM (SS33) SS_5V A-BOARD (A32) TERM SS_5V C3_3.3V VJ17301 DRVSOS8 SS_5V R17316 220k C17323 0.1u AA_UEH P-BOARD AB_UEH AA_USL (P35) AB_USL R17329 3.3V_DET EXB38V470JV 3.3V_DET AA_USH C3_3.3V AA_UML...
Page 75: C3-Board (2 Of 2) Schematic Diagram
TH-65PF20U 13.31. C3-Board (2 of 2) Schematic Diagram C3-BOARD TXNC31MBUU (2/2) R17317 C17309 R17324 C17315 100V 100V 0.33u 0.33u CB11 CB14 C3_3.3V C3_3.3V PANEL DATA C17301 PANEL DATA C17304 DRIVER DRIVER R17320 R17326 C17310 C17316 100V 100V 0.33u 0.33u R17336 CB12 C3_3.3V...
Page 76: Sc-Board (1 Of 4) Schematic Diagram
TH-65PF20U 13.32. SC-Board (1 of 4) Schematic Diagram Vsus SC-BOARD TXNSC1MAUU (1/4) P-BOARD (P2) VSUS Vsus C16411 C16416 *C16419 C16418 C16412 TPVSUS 220V 220V 220V 250V 220V 300u 300u 1.5u 300u 300u A-BOARD (A20) IC16561 SC20 C0JBAU000088 TP16 TP17 BUFFER...
Page 77: Sc-Board (2 Of 4) Schematic Diagram
TH-65PF20U 13.33. SC-Board (2 of 4) Schematic Diagram Vsus Vsus Vsus 16V_F SC-BOARD TXNSC1MAUU (2/4) *D16401 DA3DF50ACSLW IC16771 C0CBADC00072 *D16402 DA3DF50ACSLW Vad+5V 16V_F Vad+5V VOUT *D16403 R16534 C16771 DA3DF50ACSLW C16796 470u D16534 D16536 Q16501 C16401 B0ECHR000001 B0ECHR000001 630V B1HFPFA00001 5600p...
Page 78: Sc-Board (3 Of 4) Schematic Diagram
TH-65PF20U 13.34. SC-Board (3 of 4) Schematic Diagram Vsus Vsus 16V_F SC-BOARD TXNSC1MAUU (3/4) 16V_F R16604 Vsus AA_CERS PC16603 C16602 R16633 R16765 B3PBA0000498 AA_CPH1 D16497 B0ECKP000055 Q16607 R16631 PC16684 B1CBGD000001 B3PBA0000496 D16765 C16603 C16604 B0ECKP000055 C16490 R16609 D16618 R16494 R16498...
Page 79: Sc-Board (4 Of 4) Schematic Diagram
TH-65PF20U 13.35. SC-Board (4 of 4) Schematic Diagram R16719 TP45 AA_SEL SC-BOARD TXNSC1MAUU (4/4) SOS7_SC2 TP41 AA_SIU R16752 4.7k D16820 R16774 R16751 B0ACCJ000048 TP42 AA_OC2 150k TP125 D16821 DZ2J330M0L Q16876 TP43 AA_CLK B1ABCF000231 R16721 R16783 EXB38V220JV D16871 150k DZ2J240M0L TP44...
Page 80: Ss-Board (1 Of 2) Schematic Diagram
TH-65PF20U 13.36. SS-Board (1 of 2) Schematic Diagram SS-BOARD TXNSS1MAUU (1/2) Vsus R16031 *Q16001 B1JADN000008 R16032 *R16001 R16033 *Q16002 R16034 B1JADN000008 *R16002 P-BOARD Q16055 Q16141 (P11) R16171 B1HFPFA00001 B1HFPFA00001 *Q16041 *Q16003 SS11 B1JAEN000010 R16141 B1JADN000008 VSUS *R16041 *C16071 *R16003 VSUS...
Page 81: Ss-Board (2 Of 2) And Ss3-Board Schematic Diagram
TH-65PF20U 13.37. SS-Board (2 of 2) and SS3-Board Schematic Diagram SS24 SS-BOARD TXNSS1MAUU (2/2) SS53 SS54 *D16284 TP53 B0ADEJ000035 *C16284 *R16289 330k *R16337 0.1u TP54 *C16285 *R16290 FPC protector 330k 0.1u *R16285 SS55 ZA16003 EXB38V623JV K4AZ01D00004 D16285 TP55 B0ADEJ000035 R16291...
Page 82: Printed Circuit Board
TH-65PF20U 14 Printed Circuit Board 14.1. P(MAIN)-Board P(MAIN)-BOARD (FOIL SIDE) ETX2MM813MNM...
Page 83 TH-65PF20U P (MAIN) Parts Location Parts Location P(MAIN)-BOARD (FOIL SIDE) P(MAIN)-BOARD (COMPONENT SIDE) TRANSISTOR TRANSISTOR TEST POINT Q601 Q602 IC201 Q201 IC201 Q201 Q603 IC202 Q202 Q202 IC501 Q604 IC251 Q203 Q355 Q605 MODULE IC352 Q204 Q401 VOLUME Q606 IC403...
Page 84 TH-65PF20U P(MAIN)-BOARD (COMPONENT SIDE) ETX2MM813MNM...
Page 85: P(Sus)-Board
TH-65PF20U 14.2. P(SUS)-Board P (SUS) Parts Location P(SUS)-BOARD (FOIL SIDE) TRANSISTOR TEST POINT IC801 Q801 IC901 Q802 IC902 Q803 IC951 Q804 VOLUME Q805 VR951 Q806 PHOTO COUPLER Q807 Q808 PC801 Q809 PC902 Q901 PC903 Q902 Q903 Q904 Q951 Q952 P(SUS)-BOARD (FOIL SIDE)
Page 86 TH-65PF20U P (SUS) Parts Location P(SUS)-BOARD (COMPONENT SIDE) TRANSISTOR TEST POINT IC901 Q801 Q804 Q806 Q901 VOLUME Q902 VR951 P(SUS)-BOARD (COMPONENT SIDE) ETX2MM813MSS...
Page 87: Pb-Board
TH-65PF20U 14.3. PB-Board PB-BOARD (FOIL SIDE) TXNPB11PEU P B 3 1 P B 3 5 P B 3 4 P B 3 2 D 8 5 3 D 8 5 0 P B 3 3 D 8 5 2 D 8 5 1...
Page 88: Hx-Board
TH-65PF20U 14.4. HX-Board HX-BOARD (FOIL SIDE) HX-BOARD (COMPONENT SIDE) TXNHX11PEUS TXNHX11PEUS C 4 0 6 T P 7 5 C 4 0 5 TNPA5110 T P 7 4 C 4 0 4 T P 7 3 S E E R E V E R S E F O R O R D E R N O .
Page 89: V1, V2, S1 And H3-Board
TH-65PF20U 14.5. V1, V2, S1 and H3-Board V2-BOARD(FOIL SIDE) TXNV211PEU TNPA5294 P b F S E E R E V E R S E F O R O R D E R N O . V2-BOARD(COMPONENT SIDE) TXNV211PEU TNPA5294 P b F V 2 2 O R D E R N O .
Page 90: Ds-Board
TH-65PF20U 14.6. DS-Board DS-BOARD (FOIL SIDE) TNPA5109AB DSMM2 B 4 0 B 4 0 B 3 9 B 3 9 A 4 0 A 4 0 A 3 9 A 3 9 P b F TNPA5109 1 DS CRNo.3 S E E R E V E R S E F O R O R D E R N O .
Page 91 TH-65PF20U DS-BOARD (COMPONENT SIDE) TNPA5109AB R 1 6 6 C 1 0 1 D 1 4 1 D 1 4 2 Q 1 4 0 R 1 5 9 R 1 7 4 Q 1 4 1 I C 1 0 0...
Page 92: A-Board
TH-65PF20U 14.7. A-Board A-BOARD (FOIL SIDE) TXN/A11PEUS Q 4 9 0 5 R4968 TP9503 C9300 R4969 TP9502 TP9200 C4965 TP9205 CL2005 R4395 IC9304 R4347 R4961 R9334 R4307 CL2008 CL2003 CL103 CL009 CL108 CL006 CL003 TP9504 TP4963 I C 9 3 0 4...
Page 93 TH-65PF20U A-BOARD (COMPONENT SIDE) TXN/A11PEUS AMM4 Q 4 9 8 4 Q 4 9 8 3 R4392 CL9306 CL9310 R4391 CL112 CL111 R4664 C4962 FL4963 C4967 C4966 AMM5 Q4662 CL4231 R4340 CL2004 R4359 R4355 CL4246 R4992 CL4216 D4351 C4352 CL2007...
Page 94: C1-Board
TH-65PF20U 14.8. C1-Board C1-BOARD (FOIL SIDE) TXNC11MBUU T N P A 5 1 7 8 1 C1 S E E R E V E R S E F O R O R D E R N O . P b F...
Page 95: C2-Board
TH-65PF20U 14.9. C2-Board C2-BOARD (FOIL SIDE) TXNC21MBUU T N P A 5 1 7 9 1 S E E R E V E R S E F O R O R D E R N O . P b F...
Page 96: C3-Board
TH-65PF20U 14.10. C3-Board C3-BOARD (FOIL SIDE) TXNC31MBUU T N P A 5 1 8 0 1 P b F S E E R E V E R S E F O R O R D E R N O .
Page 97: Sc-Board
TH-65PF20U 14.11. SC-Board SC-BOARD (FOIL SIDE) TXNSC1MAUU Z A 4 2 2 Z A 4 2 1 T P 1 0 5 T P 1 0 9 T P 1 0 6 T P 3 4 T P 1 0 7...
Page 98 TH-65PF20U SC-BOARD (COMPONENT SIDE) TXNSC1MAUU I C 4 7 1 H.V. DANGER H.V. DANGER P C 4 8 0 H.V. DANGER H.V. DANGER D 7 9 4 C 7 9 7 Z A 4 2 2 Z A 4 2 1...
Page 99: Ss-Board
TH-65PF20U 14.12. SS-Board SS-BOARD (FOIL SIDE) TXNSS1MAUU S S 5 6 S S 5 5 S S 5 4 S S 5 3 C 0 9 4 T N P A 5 1 7 6 1 2 3 P b F S E E R E V E R S E F O R O R D E R N O .
Page 100 TH-65PF20U SS-BOARD (COMPONENT SIDE) TXNSS1MAUU SS53 SS54 SS55 SS56 C 0 2 4 C 0 2 3 C 0 2 2 C 0 2 1 CR No.16 T N P A 5 1 7 6 D I P C 0 9 4...
Page 101: Ss3-Board
TH-65PF20U 14.13. SS3-Board SS3-BOARD (FOIL SIDE) TXNSS31MBUU D 1 6 4 4 1 D 1 6 4 4 2 D 1 6 4 4 3 D 1 6 4 4 4 SS03 TNPA4984 1 SS3 P b F S E E R E V E R S E F O R O R D E R N O .
Page 102 TH-65PF20U...
Page 103: Exploded View And Replacement Parts List
TH-65PF20U 15 Exploded View and Replacement Parts List 15.1. Exploded View and Mechanical Replacement Parts List Please click the radio button for “Diagrams ll/Parts List” on the menu bar. 15.2. Electrical Replacement Parts List 15.2.1. Replacement Parts List Notes...
Page 104 TH-65PF20U 15.2.2. Electrical Replacement Parts List Safety Ref. Part No. Part Name & Pcs Remarks Description Safety Ref. Part No. Part Name & Pcs Remarks K1KA04A00667 4P CONNECTOR Description A601 AYRA362MSV7A ARRESTOR ETX2MM813MNM CIRCUIT BOARD (RTL)PA A602 AYRA362MSV7A ARRESTOR (MAIN)
Page 105 TH-65PF20U Safety Ref. Part No. Part Name & Pcs Remarks Safety Ref. Part No. Part Name & Pcs Remarks Description Description C501 ACLE103KC 0.01PF C817 ACLEM474XKC PLASTIC FILM CAPACITOR(Xcap) C503 ACPAG2W470T 450V 47P C820 ACMBB474K2T 0.47P C505 ACRZL1H220T C823 ACKMQ2W291KZ...
Page 106 TH-65PF20U Safety Ref. Part No. Part Name & Pcs Remarks Safety Ref. Part No. Part Name & Pcs Remarks Description Description C2357 F1J1A106A087 10UF, C2463 F1H1C105A145 1 uF 16 V C2464 F1H1C105A145 1 uF 16 V C2359 F1G1C104A116 0.1UF C2465...
Page 107 TH-65PF20U Safety Ref. Part No. Part Name & Pcs Remarks Safety Ref. Part No. Part Name & Pcs Remarks Description Description C3158 F1K1C106A126 10UF, C3293 F1J1A106A087 10UF, C3201 F2G1C470A022 47UF, C3404 F1J1C104A195 0.10UF, C3202 F1G1H103A735 0.01PF, C3204 F2G1C470A022 47UF, C3405...
Page 108 TH-65PF20U Safety Ref. Part No. Part Name & Pcs Remarks Safety Ref. Part No. Part Name & Pcs Remarks Description Description C4085 F1J0J106A004 10 UF 6.3 V C4413 F1J0J106A004 10 UF 6.3 V C4086 F1G1C104A116 0.1UF C4421 F1J0J106A004 10 UF 6.3 V...
Page 109 TH-65PF20U Safety Ref. Part No. Part Name & Pcs Remarks Safety Ref. Part No. Part Name & Pcs Remarks Description Description C4560 F1G1C104A116 0.1UF C4715 F1G1C104A116 0.1UF C4561 F1J0J106A004 10 UF 6.3 V C4809 F1G1H101A731 C 100PF C4562 F1G1C104A116 0.1UF...
Page 110 TH-65PF20U Safety Ref. Part No. Part Name & Pcs Remarks Safety Ref. Part No. Part Name & Pcs Remarks Description Description C8352 ECJ1VB1A105K 1UF, C9356 F1G1C104A116 0.1UF C8374 F1G1C104A116 0.1UF C9361 F1G1C104A116 0.1UF C8375 F1J0J106A004 10 UF 6.3 V C9363 F1G1C104A116 0.1UF...
Page 111 TH-65PF20U Safety Ref. Part No. Part Name & Pcs Remarks Safety Ref. Part No. Part Name & Pcs Remarks Description Description C16153 F1K1E475A134 4.7UF C16502 F1K1E475A134 4.7UF C16154 F1K1E475A134 4.7UF C16503 F2A1E471A102 470UF, C16191 F1K1E475A134 4.7UF C16504 F1K1E475A134 4.7UF C16192 F1H1E104A129 C 0.1 uF...
Page 112 TH-65PF20U Safety Ref. Part No. Part Name & Pcs Remarks Safety Ref. Part No. Part Name & Pcs Remarks Description Description C16796 F2A1E471A102 470UF, K1MY55B00002 55P CONNECTOR C16813 F2A2T221A009 220UF, 220V K1MY55B00002 55P CONNECTOR C16842 F2A2C101A097 100UF, K1MY55B00002 55P CONNECTOR...
Page 113 TH-65PF20U Safety Ref. Part No. Part Name & Pcs Remarks Safety Ref. Part No. Part Name & Pcs Remarks Description Description D901 VDERA83-004T DIODE D4158 EZAEG2A50AX ESD SUPPRESSOR D902 VDERA83-004T DIODE D4161 EZAEG2A50AX ESD SUPPRESSOR D903 VDAG01AT DIODE D4162 EZAEG2A50AX...
Page 114 TH-65PF20U Safety Ref. Part No. Part Name & Pcs Remarks Safety Ref. Part No. Part Name & Pcs Remarks Description Description D16411 B0ACCJ000048 DIODE D16871 DZ2J240M0L ZENER DIODE D16421 B0FACP000006 DIODE D16874 DZ2J051M0L ZENER DIODE D16422 B0FACP000005 DIODE D16875 B0ACCJ000048...
Page 115 TH-65PF20U Safety Ref. Part No. Part Name & Pcs Remarks Safety Ref. Part No. Part Name & Pcs Remarks Description Description IC902 VINJM2903ME1 IC16501 C0ZBZ0001708 IC951 VIJM1431AF IC16521 C0ZBZ0001708 IC2301 C1AB00003322 IC16561 C0JBAU000088 IC2302 C0JBAA000377 IC16562 C0JBAU000088 IC2303 C1AB00002909 IC16563 C0JBAB000916...
Page 116 TH-65PF20U Safety Ref. Part No. Part Name & Pcs Remarks Safety Ref. Part No. Part Name & Pcs Remarks Description Description JQ11 ERJ6GEY0R00V 0 OHM L3006 J0JHC0000117 CHIP INDUCTOR L3007 J0JHC0000117 CHIP INDUCTOR JQ12 ERJ6GEY0R00V 0 OHM L3008 J0JHC0000096 CHIP INDUCTOR...
Page 117 TH-65PF20U Safety Ref. Part No. Part Name & Pcs Remarks Safety Ref. Part No. Part Name & Pcs Remarks Description Description L4851 J0JCC0000241 CHIP INDUCTOR Q204 VQ2PD601ART TRANSISTOR L4901 G1C8R2ZA0202 INDUCTION COIL Q251 2SK3018TL L4902 G1C8R2ZA0202 INDUCTION COIL Q252 2SK3018TL...
Page 118 TH-65PF20U Safety Ref. Part No. Part Name & Pcs Remarks Safety Ref. Part No. Part Name & Pcs Remarks Description Description Q3003 B1DHDC000028 TRANSISTOR Q9001 DSC200100L TRANSISTOR Q3004 DSC200100L TRANSISTOR Q9002 DSC200100L TRANSISTOR Q3005 B1DHDC000028 TRANSISTOR Q9003 DSC200100L TRANSISTOR Q3006...
Page 119 TH-65PF20U Safety Ref. Part No. Part Name & Pcs Remarks Safety Ref. Part No. Part Name & Pcs Remarks Description Description Q16676 B1ABCF000231 TRANSISTOR R265 ERJ6ENF1802 18KOHM,F.1/8W Q16677 DSC2001Q0L TRANSISTOR R266 ERJ6ENF7322 M73.2KOHM,F.1/8W Q16678 B1ABCF000231 TRANSISTOR R267 ERJ6ENF7502 75KOHM,F.1/8W Q16701...
Page 120 TH-65PF20U Safety Ref. Part No. Part Name & Pcs Remarks Safety Ref. Part No. Part Name & Pcs Remarks Description Description R428 ERJ3GEYJ223 22KOHM,J,1/ R537 ERJ6ENF4123 412KOHM,F. R429 ERJ3GEYJ470 47 OHM,J,1/ R538 ERG1SJ473P 47KOHM, J, R539 D0GB152JA057 1.5KOHM R433 ERJ3EKF82R5 M 82.5 OHM...
Page 121 TH-65PF20U Safety Ref. Part No. Part Name & Pcs Remarks Safety Ref. Part No. Part Name & Pcs Remarks Description Description R616 ERJ6ENF3093 M 309KOHM,F.1/8W R746 D0GB103JA057 M 10K OHM J 1/ R617 ARRF5EJ75MB 0.075 OHM, R747 D0GB103JA057 M 10K OHM J 1/...
Page 122 TH-65PF20U Safety Ref. Part No. Part Name & Pcs Remarks Safety Ref. Part No. Part Name & Pcs Remarks Description Description R829 ERG12SJ150J 15 OHM, J,1/ R924 ERJ6ENF3903 M 390KOHM,J1/8W R931 ERQ14AJ4R7J F 4.7 OHM, J,1/ R830 ERJ6ENF8662 M86.6KOHM,F.1/8W R831 ERJ6ENF8662 M86.6KOHM,F.1/8W...
Page 123 TH-65PF20U Safety Ref. Part No. Part Name & Pcs Remarks Safety Ref. Part No. Part Name & Pcs Remarks Description Description R2304 D0GA100JA015 OHM, J,1/ R2412 D0GA101JA015 M 100 OHM, J,1/ R2321 D0GAR00Z0001 0 OHM, R2413 D0GA333JA015 33KOHM,J,1/ R2327 D0GBR00Z0002...
Page 124 TH-65PF20U Safety Ref. Part No. Part Name & Pcs Remarks Safety Ref. Part No. Part Name & Pcs Remarks Description Description R2456 D0GA101JA015 M 100 OHM, J,1/ R3040 D0GB103JA057 M 10K OHM J 1/ R2471 ERJ2GEJ104 M100KOHM, J,1/16 R3041 ERJ3GEYJ472 4.7KOHM,J,1/...
Page 125 TH-65PF20U Safety Ref. Part No. Part Name & Pcs Remarks Safety Ref. Part No. Part Name & Pcs Remarks Description Description R3149 ERJ3GEYJ101 OHM,J,1/ R3244 D1BB3001A055 3.0KOHM,J.1/ R3150 D0GBR00Z0002 0 OHM J 1/ R3245 D1BB2201A055 2.2KOHM,J.1/ R3151 D0GBR00Z0002 0 OHM J 1/...
Page 126 TH-65PF20U Safety Ref. Part No. Part Name & Pcs Remarks Safety Ref. Part No. Part Name & Pcs Remarks Description Description R3585 ERJ6ENF56R0 56 OHM,F.1/ R4038 D0GA105JA015 OHM, J,1/ R3586 ERJ6ENF56R0 56 OHM,F.1/ R4039 ERJ2GEJ221 M 220 OHM, J,1/ 16 W...
Page 127 TH-65PF20U Safety Ref. Part No. Part Name & Pcs Remarks Safety Ref. Part No. Part Name & Pcs Remarks Description Description R4131 D0GA473JA015 47KOHM, J,1/ R4258 D0GA101JA015 M 100 OHM, J,1/ R4132 D0GA473JA015 47KOHM, J,1/ R4259 D0GA101JA015 M 100 OHM, J,1/...
Page 128 TH-65PF20U Safety Ref. Part No. Part Name & Pcs Remarks Safety Ref. Part No. Part Name & Pcs Remarks Description Description R4328 D0GA101JA015 M 100 OHM, J,1/ R4387 ERJ2GEJ103 10KOHM, J,1/ 16 W R4329 D0GA101JA015 M 100 OHM, J,1/ R4389...
Page 129 TH-65PF20U Safety Ref. Part No. Part Name & Pcs Remarks Safety Ref. Part No. Part Name & Pcs Remarks Description Description R4459 D0GB102JA041 1KOHM,J,1/ R4621 D1BA1001A014 1KOHM,J. 1/16 R4463 D1BA3161A014 M3.16KOHM,J.1/16 R4622 D1BA1001A014 1KOHM,J. 1/16 R4464 D1BA1801A014 1.8KOHM,J.1/ R4623 D0GA101JA015...
Page 130 TH-65PF20U Safety Ref. Part No. Part Name & Pcs Remarks Safety Ref. Part No. Part Name & Pcs Remarks Description Description R4690 ERJ2GEJ102X 1KOHM, J.1/ R4748 ERJ2GEJ103 10KOHM, J,1/ 16 W 16 W R4701 ERJ2GEJ103 10KOHM, J,1/ R4749 D0GA101JA015 M 100 OHM, J,1/...
Page 131 TH-65PF20U Safety Ref. Part No. Part Name & Pcs Remarks Safety Ref. Part No. Part Name & Pcs Remarks Description Description R4820 EXB28V103JX 10KOHM 1/32 R4902 ERJ6GEYJ100V 10 OHM,J,1/8W R4904 ERJ2GEJ104 M100KOHM, J,1/16 R4822 ERJ2GEJ220 22 OHM, J,1/ 16 W...
Page 132 TH-65PF20U Safety Ref. Part No. Part Name & Pcs Remarks Safety Ref. Part No. Part Name & Pcs Remarks Description Description R4986 D1BB1052A055 M10.5KOHM,J.1/ R8368 D0GA332JA015 3.3KOHM, J,1/ R4987 D1BB9100A055 9.1KOHM,J.1/ R8370 ERJ2GEJ220 22 OHM, J,1/ 16 W R4989 ERJ3GEYJ223...
Page 133 TH-65PF20U Safety Ref. Part No. Part Name & Pcs Remarks Safety Ref. Part No. Part Name & Pcs Remarks Description Description R9105 ERJ2GEJ220 22 OHM, J,1/ R9206 D0GA563JA015 56KOHM, J,1/ 16 W R9107 D0GA332JA015 3.3KOHM, J,1/ R9207 D0GA243JA015 J.1/ R9111...
Page 134 TH-65PF20U Safety Ref. Part No. Part Name & Pcs Remarks Safety Ref. Part No. Part Name & Pcs Remarks Description Description R9503 ERJ2GEJ103 10KOHM, J,1/ R16032 ERJ6ENF8202 82KOHM,F.1/8W 16 W R16033 ERJ6ENF5602 56KOHM,F.1/ R9608 EXB2HV470JV 47 OHM 1/16 W R9609...
Page 135 TH-65PF20U Safety Ref. Part No. Part Name & Pcs Remarks Safety Ref. Part No. Part Name & Pcs Remarks Description Description R16254 ERJ6ENF6801 M 6.8KOHM,F.1/8W R16442 D0GF5R6JA047 5.6 OHM,J, 1/ R16255 D1BB1201A055 1.2KOHM,J.1/ R16443 D0GF5R6JA047 5.6 OHM,J, 1/ R16256 D1BB1961A055 M1.96KOHM,J.1/...
Page 136 TH-65PF20U Safety Ref. Part No. Part Name & Pcs Remarks Safety Ref. Part No. Part Name & Pcs Remarks Description Description R16534 D0GF5R6JA047 5.6 OHM,J, 1/ R16651 D0GF202JA047 2KOHM,J,1/ R16551 D0GD100JA059 10 OHM,J,1/4W R16652 ERJ6GEYF822 M 8.2KOHM,J,1/8W R16552 D0GB473JA057 47KOHM,J,1/...
Page 137 TH-65PF20U Safety Ref. Part No. Part Name & Pcs Remarks Safety Ref. Part No. Part Name & Pcs Remarks Description Description R16742 D0GB473JA057 47KOHM,J,1/ R16873 ERA6YEB242 2.4KOHM, B R16745 D0GB474JA041 470KOHM,J,1/ R16891 D1BF6982A058 M 69.8KOHM, R16746 ERJ6GEYF473 47KOHM,J,1/8W R16892 D1BF8252A058 M82.50KOHM,...
Page 138 TH-65PF20U Safety Ref. Part No. Part Name & Pcs Remarks Safety Ref. Part No. Part Name & Pcs Remarks Description Description R17116 D0GB102JA041 1KOHM,J,1/ R17311 ERJ3GEYJ101 OHM,J,1/ R17117 ERJ6GEYJ224 M 220KOHM,J,1/8W R17312 D0GB201JA041 OHM,J,1/ R17118 D0GZ1R0JA020 1 OHM, J,1/2W R17313...
Page 139 TH-65PF20U Safety Ref. Part No. Part Name & Pcs Remarks Safety Ref. Part No. Part Name & Pcs Remarks Description Description TW-4BS-2L LUG TERMINAL (P(MAIN ZD552 VZMTZJ18CT ZENER DIODE ZD553 VZMTZJ5.1BT ZENER DIODE TW-4BS-2L LUG TERMINAL (P(SUS) ZD601 VZMTZJ5.1BT ZENER DIODE ZD602 VZMTZJ4.7BT...
Page 140 Model No. : TH-65PF20U Important Safety Notice...
Page 141 Model No. : TH-65PF20U Exploded View...
Page 142 Model No. : TH-65PF20U Cabinet part location...
Page 143 Model No. : TH-65PF20U Fan part location...
Page 144 Model No. : TH-65PF20U Flat cable...
Page 145 Model No. : TH-65PF20U Accessories...
Page 146 Model No. : TH-65PF20U Parts List Ref. Safety Part No. Part Name & Description Q'ty Remarks J0KG00000014 FILTER K2CG3YY00056 AC CORD L6FAYYYH0095 FAN(80MM-T25) MD65F13A1J PLASMA DISPLAY PANEL N2QAYB000432 REMOTE CONTROLER TBMA224 PANASONIC BADGE TBXA46603 POWER BUTTON TBXA46704A 5KEY BUTTON TESD031...
Page 147 Model No. : TH-65PF20U Parts List Ref. Safety Part No. Part Name & Description Q'ty Remarks TPDX0007 JOINT TPDX0016-1 JOINT TQB2AA0596 INSTRUCTION BOOK(ENG/FRE/SPA) 1 PAVCA TQB2AA9008 INSTRUCTION BOOK(CD-ROM) 1 PAVCA TSXL519 CABLE(SU11-SD11) TSXL737 CABLE(C10-C20) TSXM117 CABLE(C26-C36) TSXM124 CABLE(C33-SS33) TSXM181 CABLE(DS1-A1)

Panasonic TH-65PF20U Service Manual

1 Safety Precautions

2 Warning

3 Service Navigation

4 Specifications

5 Operating Instructions

6 Service Mode

7 Troubleshooting Guide

8 Service Fixture & Tools

9 Disassembly and Assembly Instructions

10 Measurements and Adjustments

11 Block Diagram

12 Wiring Connection Diagram

13 Schematic Diagram

14 Printed Circuit Board

15 Exploded View and Replacement Parts List

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TABLE OF CONTENTS

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Summary of Contents for Panasonic TH-65PF20U

Table of Contents