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Panasonic TH-42PX75U Service Manual
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Panasonic TH-42PX75U Service Manual

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See also: Technical Manual

Specifications

Power Source
Power Consumption
Maximum
Standby condition
Plasma Display panel
Drive method
Aspect Ratio
Contrast Ratio
Visible screen size
(W × H × Diagonal)
(No. of pixels)
Sound
Audio Output
Channel Capability (Digital/Analog) VHF/UHF: 2 - 69, CATV: 1 - 135
Operating Conditions
Connection Terminals
INPUT 1-2
COMPONENT VIDEO
INPUT 1-2
HDMI 1-2 AUDIO IN
Card slot
AV PROG. OUT
AC 120 V, 60 Hz
387 W
0.2 W
AC type
16 : 9
(max) 10000 : 1
106 cm
36.3 " × 20.4 " × 41.6 " (920 mm × 518 mm × 1,056 mm)
786,432 (1,024 (W) × 768 (H)) [3,072 × 768 dots]
20 W [10 W + 10 W] (10 % THD)
Temperature: 32 °F - 104 °F (0 °C - 40 °C)
Humidity: 20 % - 80 % RH (non-condensing)
VIDEO:
S-VIDEO:
AUDIO L-R:
Y:
P
, P
:
B
R
AUDIO L-R:
TYPE A Connector × 2
AUDIO L-R:
SD CARD slot × 1
VIDEO:
AUDIO L-R:
High Definition Plasma Television
GP10DHU Chassis
RCA PIN Type × 1 1.0 V [p-p] (75 ohm)
Mini DIN 4-pin Y: 1.0 V [p-p] (75 ohm) C: 0.286 V [p-p] (75 ohm)
RCA PIN Type × 2 0.5 V [rms]
1.0 V [p-p] (including synchronization)
± 0.35 V [p-p]
RCA PIN Type × 2 0.5 V [rms]
RCA PIN Type × 2 0.5 V [rms]
RCA PIN Type × 1 1.0 V [p-p] (75 ohm)
RCA PIN Type × 2 0.5 V [rms]
© 2007 Matsushita Electric Industrial Co., Ltd. All
rights
reserved.
distribution is a violation of law.
ORDER NO.MTNC070202CE
B34 Canada: B07
Unauthorized
copying
and

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Summary of Contents for Panasonic TH-42PX75U

  • Page 1: Specifications

    ORDER NO.MTNC070202CE B34 Canada: B07 High Definition Plasma Television GP10DHU Chassis Specifications Power Source AC 120 V, 60 Hz Power Consumption Maximum 387 W Standby condition 0.2 W Plasma Display panel Drive method AC type Aspect Ratio 16 : 9 Contrast Ratio (max) 10000 : 1 Visible screen size...

  • Page 2: Table Of Contents

    TH-42PX75U DIGITAL AUDIO OUT PCM/Dolby Digital, Fiber Optic FEATURES 3D Y/C FILTER CLOSED CAPTION V-Chip Photo Viewer HDAVI Control 2 Dimensions (W × H × D) Including pedestal 40.2 ” × 28.6 ” × 13.0 ” (1,020 mm × 725 mm × 330 mm) TV Set only 40.2 ”...
  • Page 3 TH-42PX75U 14.10. SS-Board 15.29. D-Board (1 of 6) Schematic Diagram 15 Schematic and Block Diagram 15.30. D-Board (2 of 6) Schematic Diagram 15.1. Schematic Diagram Note 15.31. D-Board (3 of 6) Schematic Diagram 15.2. Main Block Diagram 15.32. D-Board (4 of 6) Schematic Diagram 15.3.

  • Page 4: Applicable Signals

    TH-42PX75U 1 Applicable signals...

  • Page 5: Safety Precautions

    TH-42PX75U 2 Safety Precautions 2.1. General Guidelines 1. When servicing, observe the original lead dress. If a short circuit is found, replace all parts which have been overheated or damaged by the short circuit. 2. After servicing, see to it that all the protective devices such as insulation barriers, insulation papers shields are properly installed.

  • Page 6: Prevention Of Electro Static Discharge (Esd) To

    TH-42PX75U 3 Prevention of Electro Static Discharge (ESD) to Electrostatically Sensitive (ES) Devices Some semiconductor (solid state) devices can be damaged easily by static electricity. Such components commonly are called Electrostatically Sensitive (ES) Devices. Examples of typical ES devices are integrated circuits and some field-effect transistors and semiconductor "chip"...

  • Page 7: About Lead Free Solder (Pbf)

    TH-42PX75U 4 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 8: Service Hint

    TH-42PX75U 5 Service Hint Remove the Rear Cover Board Name Function Board Name Function Power Supply Format Converter, Plasma AI, Sub-Field Processor DC-DC Converter Data Driver (Lower Right) Speaker out, Sound Processor Data Driver (Lower Left) AV Terminal, AV Switch...

  • Page 9: Plasma Panel Replacement Method

    TH-42PX75U Plasma panel replacement method 6.1. Remove the rear cover 6.4. Remove the Tuner unit 1. See Service Hint (Section 5) 1. Unlock the cable clampers to free the cable. 2. Disconnect the connectors (A1, A5, A6, A7, A12 and A52).

  • Page 10: Remove The D-Board

    TH-42PX75U 6.6. Remove the D-Board 6.8. Remove the SD-Board 1. Remove the tuner unit. (See section 6.4.) 1. Remove the screws (×2 2. Disconnect the connectors (D5 and D25). 2. Remove the flexible cables (SD1, SD2, SD3 and SD4) connected to the SD-Board and remove the bridge 3.

  • Page 11: Remove The Ss-Board

    TH-42PX75U 6.10. Remove the SS-Board 6.12. Remove the C2-Board 1. Disconnect the connectors (SS11, SS12 and SS23). 1. Remove the tuner unit. (See section 6.4.) 2. Disconnect the flexible cables (SS53A, SS54A, SS55A and 2. Unlock the cable clampers to free the cable.

  • Page 12: Remove The Speaker L, R

    TH-42PX75U 6.15. Remove the speaker L, R 6.17. Remove the S-Board 1. Disconnect the connector (A12). (See section 6.4.) 1. Remove the screws (×2 ) and remove the S-Board metal frame. 2. Remove the screws (×4 each) and remove the speaker L, R.

  • Page 13: Remove The Plasma Panel Section From The Cabinet Assy (Glass)

    TH-42PX75U 6.19. Remove the Plasma panel section from the Cabinet assy (glass) 1. Remove the plasma panel section from the servicing stand and lay on a flat surface such as a table (covered) with the plasma panel surface facing downward.

  • Page 14: Replace The Plasma Panel (Finished)

    TH-42PX75U 6.20. Replace the plasma panel (finished) 1. Place the new plasma panel (finished) on the flat surface of the table (covered by a soft cloth), with the plasma panel surface facing downward. 2. Attach the C1-Board and the C2-Board, connect the flexible cables (×16) from the Plasma panel to the C1-Board and...

  • Page 15: Caution Statement

    TH-42PX75U 7 Caution statement 7.1. Caution statement. Caution: Please confirm that all flexible cables are assembled correctly. Also make sure that they are locked in the connectors. Verify by giving the flexible cables a very slight pull.

  • Page 16: Location Of Lead Wiring

    TH-42PX75U 8 Location of Lead Wiring 8.1. Lead of Wiring (1)

  • Page 17: Lead Of Wiring

    TH-42PX75U 8.2. Lead of Wiring (2)

  • Page 18: Lead Of Wiring

    TH-42PX75U 8.3. Lead of Wiring (3)
  • Page 19 TH-42PX75U 8.4. Lead of Wiring (4)
  • Page 20 TH-42PX75U 8.5. Lead of Wiring (5)

  • Page 21: Self-Check Function

    TH-42PX75U 9 Self-check Function Use the self-check function to test the unit. 1. Checking the IIC bus lines 2. Power LED Blinking timing 9.1. Check of the IIC bus lines 9.1.1. How to access Self-check indication only: Produce TV reception screen, and while pressing [VOLUME ( - )] button on the main unit, press [OK] button on the remote control for more than 3 seconds.

  • Page 22: Power Led Blinking Timing Chart

    TH-42PX75U 9.2. Power LED Blinking timing chart 1. Subject Information of LED Flashing timing chart. 2. Contents When an abnormality has occurred the unit, the protection circuit operates and reset 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 23: No Power

    TH-42PX75U 9.3. No Power First check point There are following 2 states of No Power indication by power LED. 1. No lit 2. Red is lit then turns red blinking a few seconds later. (See 9.2.)

  • Page 24: No Picture

    TH-42PX75U 9.4. No Picture...

  • Page 25: Local Screen Failure

    TH-42PX75U 9.5. 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 26: Service Mode

    TH-42PX75U 10 Service Mode 10.1. How to enter into Service Mode While pressing [VOLUME ( - )] button of the main unit, press [RECALL] button of the remote control three times within 3 seconds. 10.1.1. Key command “1” button...Main items Selection in forward direction “2”...

  • Page 27: Contents Of Adjustment Mode

    TH-42PX75U 10.1.2. Contents of adjustment mode · · · · Value is shown as a hexadecimal number. · · · · Preset value differs depending on models. · · · · After entering the adjustment mode, take note of the value in each item before starting adjustment.

  • Page 28: Service Tool Mode

    TH-42PX75U 10.2. Service tool mode 10.2.1. How to access 1. Select “SRV-TOOL” in Service Mode. 2. Press [OK] button on the remote control. 10.2.2. Display of SOS History SOS History (Number of LED blinking) indication. From left side; Last SOS, before Last, three occurrence before, 2nd occurrence after shipment, 1st occurrence after shipment.

  • Page 29: Adjustment Procedure

    TH-42PX75U 11 Adjustment Procedure 11.1. Driver Set-up 11.1.2. Adjustments Adjust driver section voltages referring the panel data on the 11.1.1. Item / Preparation panel data label. 1. Input a white signal to plasma video input. Check or adjust the following voltages with the multimeter.

  • Page 30: Initialization Pulse Adjust

    TH-42PX75U 11.2. Initialization Pulse Adjust 1. Input the White signal to plasma video input. 2. Set the picture controls as follows. Picture menu : Vivid Normal : Set Aspect : Full 3. Connect Oscilloscope to TPSC1 (SC). Check and adjust that the stand down pulse(T2) period are each within specification.

  • Page 31: Adjustment Volume Location

    TH-42PX75U 11.4. Adjustment Volume Location 11.5. Test Point Location...

  • Page 32: Adjustment

    TH-42PX75U 12 Adjustment 12.1. White balance adjustment Name of measuring instrument Connection Remarks · · · · W/B pattern Component input Panel surface · · · · Color analyzer (Minolta CA-100 or equivalent) Procedure Remarks · · · · Ensure aging is adequate.
  • Page 33 TH-42PX75U...

  • Page 34: Hotel Mode

    TH-42PX75U 13 Hotel mode 1. Purpose item Function Mode Select hotel mode ON/OFF Restrict a function for hotels. Input Select input signal modes. 2. Access command to the Hotel mode setup menu Set the input, when each time power is switched on.

  • Page 35: Conductor Views

    TH-42PX75U 14 Conductor Views 14.1. P-Board P-BOARD (FOIL SIDE) TXN/P1HNTU TH-42PX75U TH-42PX75U P-BOARD TXN/P1HNTU P-BOARD TXN/P1HNTU...
  • Page 36 TH-42PX75U Parts Location Parts Location P-BOARD (FOIL SIDE) P-BOARD (COMPONENT SIDE) TRANSISTOR TRANSITOR VOLUME Q535 Q537 IC401 Q401 IC402 Q404 R443 Q538 IC402 Q402 IC409 Q406 R661 Q540 IC403 Q403 IC411 Q412 R665 Q541 IC406 Q404 IC504 Q413 Q553 IC408...
  • Page 37 TH-42PX75U P-BOARD (COMPONENT SIDE) TXN/P1HNTU TH-42PX75U TH-42PX75U P-BOARD TXN/P1HNTU P-BOARD TXN/P1HNTU...

  • Page 38: Gs, K And S-Board

    TH-42PX75U 14.2. GS, K and S-Board S-BOARD (FOIL SIDE) TNPA4237S SW2500 C2500 TNPA4237 REVERSE FOR ORDER S-BOARD (COMPONENT SIDE) TNPA4237S TNPA4237 GS-BOARD (FOIL SIDE) K-BOARD (FOIL SIDE) TNPA4280S TNPA4236S TNPA4280 REVERSE FOR SUFFIX. TNPA4236 REVERSE FOR SUFFIX. SW3754 SW3755 SW3756...

  • Page 39: A-Board

    TH-42PX75U 14.3. A-Board A-BOARD (FOIL SIDE) TNPH0692ABS TNPH0692 B R4772 R4771 R4766 R5618 R5607 R5610 C5601 R5613 R5611 C5605 R5612 R4773 TP3501 R4769 R5600 C8035 R8037 R5602 IC5600 C5600 TP4811 TP4804 TP4810 TP3519 R5606 C8013 C8014 C5606 C5608 R8379 TP4808...
  • Page 40 TH-42PX75U Parts Location Parts Location A-BOARD (FOIL SIDE) A-BOARD (COMPONENT SIDE) IC IC TRANSISTOR TP4512 TP8511 TRANSISTOR Q4003 TP4513 TP8512 IC1100 Q1108 Q4004 TP1106 IC2008 Q1107 TP1100 TP4514 TP8513 Q4005 TP1107 IC3001 Q1114 TP1101 IC1101 Q1109 TP4515 TP8514 Q4006 IC3101...
  • Page 41 TH-42PX75U A-BOARD (COMPONENT SIDE) TNPH0692ABS TNPH0692 A C8375 C4773 ZA4700 ZA4701 R4756 L8314 L3511 R8391 R8392 C8386 C8376 C8377 C8378 C8379 C8380 C8381 C8382 C8383 C8384 L5602 C8385 L3501 C5643 R3568 TP3516 C4704 IC8302 TP3518 R8378 FL4800 FL4801 FL4802 R3569...

  • Page 42: D-Board

    TH-42PX75U 14.4. D-Board D-BOARD (FOIL SIDE) TZTNP01LPTU C058 C825 R134 C057 R828 C056 R827 C516 C564 C523 IC001 R859 Q046 D811 R875 IC002 C565 R840 D802 C524 C517 C832 C522 L501 C838 C561 R505 L502 R108 R109 C528 C045 C560...
  • Page 43 TH-42PX75U D-BOARD (COMPONENT SIDE) TZTNP01LPTU R128 D110 R237 Q010 IC011 R854 R567 C037 IC500 C061 C875 C047 R525 C841 R523 R524 C534 R536 C859 R553 C533 C532 R562 C842 C858 FL504 R402 FL803 IC003 PA800 R566 R565 R563 R561 R564...

  • Page 44: C1-Board

    TH-42PX75U 14.5. C1-Board Parts Location C1-BOARD IC7101 IC7102 C1-BOARD (FOIL SIDE) TXNC11HNTU 1 2 3 TNPA4165 1 C1 REVERSE FOR ORDER C1-BOARD (COMPONENT SIDE) TXNC11HNTU C1MM5 IC101 C1MM1 C1MM4 R155 IC102 CR NO.7 R180 R185 C1MM3 TNPA4165 ZA101 C148 C128...

  • Page 45: C2-Board

    TH-42PX75U 14.6. C2-Board Parts Location C2-BOARD IC7201 IC7202 IC7204 C2-BOARD (FOIL SIDE) TXNC21HNTU TNPA4166 REVERSE ORDER C2-BOARD (COMPONENT SIDE) TXNC21HNTU C245 C246 R288 C2MM3 ZA204 C2MM2 C2MM1 R229 R289 R291 C229 C237 C242 IC204 C211 C231 R273 R277 R274 R244...

  • Page 46: Sc-Board

    TH-42PX75U 14.7. SC-Board SC-BOARD (FOIL SIDE) TXNSC1HNTU TP42 TP40 TP48 TP46 TP35 TP32 TP30 TP51 TP63 TP62 TP61 TP60 TP59 TP44 TP58 TP57 TP56 TP55 TP54 TP50 TP43 TP49 TP41 TP47 C450 C460 C620 C621 R697 C440 SC45 SC46 L690...
  • Page 47 TH-42PX75U Parts Location Parts Location SC-BOARD (FOIL SIDE) SC-BOARD (COMPONENT SIDE) TRANSISTOR TP41 PHOTO COUPLER Q6642 TP42 Q6643 IC6471 PC6480 TP15V IC6791 TP43 Q6644 IC6472 PC6701 TPSC1 IC6803 TP44 Q6645 IC6501 PC6702 TPSOS6 TP45 Q6646 IC6521 PC6704 TPSOS7 TRANSISTOR TP46...
  • Page 48 TH-42PX75U SC-BOARD (COMPONENT SIDE) TXNSC1HNTU ZA401 SC42 ZA402 SC45 SC46 ZA403 SC41 C450 C621 C620 C460 R697 C440 L690 Q781 R782 R886 TPSC1 R781 C603 C604 R608 R609 C691 R887 R888 SCMM2 R721 R722 D632 Q601 D606 D643 Q648 R692...

  • Page 49: Su-Board

    TH-42PX75U 14.8. SU-Board Parts Location SU-BOARD IC6901 IC6902 IC6903 IC6904 IC6905 IC6906 IC6910 IC6911 TPSU1 TPSU2 SU-BOARD (FOIL SIDE) TXNSU1HNTU TNPA4184 REVERSE FOR ORDER 1 2 3 SU-BOARD (COMPONENT SIDE) TXNSU1HNTU R6936 D6903 C6907 D6904 C6903 C6913 C6911 C6905 C6909...

  • Page 50: Sd-Board

    TH-42PX75U 14.9. SD-Board Parts Location SD-BOARD IC6951 IC6952 IC6953 IC6954 IC6955 IC6956 IC6960 IC6961 TPSD1 TPSD2 SD-BOARD (FOIL SIDE) TXNSD1HNTU TNPA4185 REVERSE FOR ORDER 1 2 3 SD-BOARD (COMPONENT SIDE) TXNSD1HNTU C6974 C6976 D6954 D6955 R6985 C6962 D6953 C6959 C6956...

  • Page 51: Ss-Board

    TH-42PX75U 14.10. SS-Board Parts Location SS-BOARD (FOIL SIDE) TRANSISTOR TRANSISTOR TP22 VOLUME TP24 Q6001 VR6000 TP25 Q6002 TP26 Q6003 TP27 Q6021 TP28 Q6022 TP29 Q6023 TP30 Q6041 TP31 Q6042 TP33 Q6051 TP34 Q6052 TP10 TP36 Q6222 TP11 TPVe2 Q6256 TP12...
  • Page 52 TH-42PX75U Parts Location SS-BOARD (COMPONENT SIDE) TRANSISTOR Q6111 TRANSISTOR Q6112 IC6131 Q6001 TP15V Q6114 IC6151 Q6002 TPSOS8 Q6141 IC6191 Q6003 TPSS1 Q6142 IC6211 Q6021 TPVDA Q6146 IC6221 Q6022 TPVe Q6147 IC6241 Q6023 TPVSUS Q6171 IC6251 Q6031 Q6172 VOLUME Q6041 Q6181...

  • Page 53: Schematic And Block Diagram

    TH-42PX75U 15 Schematic and Block Diagram 15.1. Schematic Diagram Note...

  • Page 54: Main Block Diagram

    TH-42PX75U 15.2. Main Block Diagram TUNER DC-DC CONVERTER SPEAKER OUT,SOUND PROCESSOR DC/DC DC/DC DC/DC AV TERMINAL,AV SWITCH K REMOTE/LED 3.3V 1.8V 1.5V DIGITAL SIGNAL PROCESSOR POWER LED DDR2x2 MICON REMOTE RECEIVER HDMI INTERFACE VCXO X'tal [27MHz] FRONT CH0DATA PRO. POWER SW...

  • Page 55: P-Board Block Diagram

    TH-42PX75U 15.3. P-Board Block Diagram COLD IC512 Vdat OVER VOLTAGE DETECTION(100V 25V) ERROR DET POWER SUPPLY D540 Q527 (Vda) PR401 Vda75V D417 395V F_5A_250V D531 D539 D544 D545 T401 Q412 SS12 D419 Vdat LINE FILTER C446 L404 L405 D420 C555...

  • Page 56: P-Board (1 Of 6) Schematic Diagram

    TH-42PX75U 15.4. P-Board (1 of 6) Schematic Diagram COLD COLD COLD AC CORD P-BOARD TXN/P1HNTU (1/6) TH-42PX75U TH-42PX75U P-Board (1 of 6) Schematic Diagram P-Board (1 of 6) Schematic Diagram...

  • Page 57: P-Board (2 Of 6) Schematic Diagram

    TH-42PX75U 15.5. P-Board (2 of 6) Schematic Diagram COLD SS-BOARD (SS12) ERROR DET (Vda) COLD COLD POWER CONTROL (Vlow) P-BOARD TXN/P1HNTU (2/6) AO AP AQ TH-42PX75U TH-42PX75U P-Board (2 of 6) Schematic Diagram P-Board (2 of 6) Schematic Diagram...

  • Page 58: P-Board (3 Of 6) Schematic Diagram

    TH-42PX75U 15.6. P-Board (3 of 6) Schematic Diagram COLD P-BOARD TXN/P1HNTU (3/6) ERROR DET PHOTO ERROR DET COUPLER COLD PHOTO PHOTO PHOTO COUPLER COUPLER COUPLER COLD CM CN TH-42PX75U TH-42PX75U P-Board (3 of 6) Schematic Diagram P-Board (3 of 6) Schematic Diagram...

  • Page 59: P-Board (4 Of 6) Schematic Diagram

    TH-42PX75U 15.7. P-Board (4 of 6) Schematic Diagram AO AP AQ P-BOARD TXN/P1HNTU (4/6) SC-BOARD (SC2) SS-BOARD (SS11) PHOTO COUPLER ERROR DET ERROR DET PHOTO COUPLER TH-42PX75U TH-42PX75U P-Board (4 of 6) Schematic Diagram P-Board (4 of 6) Schematic Diagram...

  • Page 60: P-Board (5 Of 6) Schematic Diagram

    TH-42PX75U 15.8. P-Board (5 of 6) Schematic Diagram CM CN POWER MCU RESET P-BOARD TXN/P1HNTU (5/6) TH-42PX75U TH-42PX75U P-Board (5 of 6) Schematic Diagram P-Board (5 of 6) Schematic Diagram...

  • Page 61: P-Board (6 Of 6) Schematic Diagram

    TH-42PX75U 15.9. P-Board (6 of 6) Schematic Diagram P-BOARD TXN/P1HNTU (6/6) DC-DC CONV. A-BOARD (A6) D-BOARD (D25) A-BOARD (A7) TH-42PX75U TH-42PX75U P-Board (6 of 6) Schematic Diagram P-Board (6 of 6) Schematic Diagram...

  • Page 62: Gs, K And S-Board Block And Schematic Diagram

    TH-42PX75U 15.10. GS, K and S-Board Block and Schematic Diagram RM2501 K-BOARD TNPA4236S PNA4701M05TV REMOTE RECEIVER D2512 MAZ80430LL C2512 C2521 6.3V 0.01u D2520A LN1271RALTR D2524 C2515 MA8056MTX POWER LED 0.01u R2517 R2525 Q2510 R2516 2SD0601A0L SW2500 Q2511 R2542 2SD0601A0L POWER SW...

  • Page 63: A-Board (1 Of 5) Block Diagram

    TH-42PX75U 15.11. A-Board (1 of 5) Block Diagram MAIN5V IC4508 IC4506 HOTPLUG SUB3.3V SUB5V CVDD 1.8V AVR 1.8V Q4501 Q4500 VOUT VOUT TV_SUB_ON_DELAY IC4501 CONT CONT 5 MAIN5V EEPROM IC4509 Q4504 DVDD 1.8V VOUT CONT 5 IC4500 MAIN3.3V EEPROM Q4505...

  • Page 64: A-Board (2 Of 5) Block Diagram

    TH-42PX75U 15.12. A-Board (2 of 5) Block Diagram MONITOR OUT JK3000 MONITOR AV2_C Q3124 Q3123 VIDEO2 AV2_Y DC-DC CONVERTER A_MON_MUTE SPEAKER OUT,SOUND PROCESSOR Q3125 AV2_S_DET AV TERMINAL,AV SWITCH AV2_V DIGITAL SIGNAL PROCESSOR AV2_L IC3101 MICON AV2_R AUDIO SW DTV9V HDMI INTERFACE...

  • Page 65: A-Board (3 Of 5) Block Diagram

    TH-42PX75U 15.13. A-Board (3 of 5) Block Diagram DC-DC CONVERTER SPEAKER OUT,SOUND PROCESSOR AV TERMINAL,AV SWITCH DIGITAL SIGNAL PROCESSOR MICON HDMI INTERFACE PEAKS LITE 2 D2066 AMP_MUTE SUB5V TP3504 TP3505 STB5V SUB_5V SUB9V IC3500 TP3506 TP3507 DTV9V Q2053 Q2066 STB_RST...

  • Page 66: A-Board (4 Of 5) Block Diagram

    TH-42PX75U 15.14. A-Board (4 of 5) Block Diagram GS52 IC5704 DC-DC CONVERTER RESET DTV9V SPEAKER OUT,SOUND PROCESSOR AV TERMINAL,AV SWITCH DIGITAL SIGNAL PROCESSOR IC8502 MICON HDMI INTERFACE 128/256 bit NOR FLASH PEAKS LITE 2 HDMI_SPDIF SD CARD I/F CPU BUS I/F...

  • Page 67: A-Board (5 Of 5) Block Diagram

    TH-42PX75U 15.15. A-Board (5 of 5) Block Diagram DC-DC CONVERTER SPEAKER OUT,SOUND PROCESSOR AV TERMINAL,AV SWITCH DIGITAL SIGNAL PROCESSOR MICON HDMI INTERFACE PEAKS LITE 2 IC1100 IC8503 IC1101 MAIN MICON Genx4 EEPROM SUB3.3V EEPROM STB3.3V SDA3 SDA0 SDA1 SCL3 EEPROM_WP...

  • Page 68: A-Board (1 Of 12) Schematic Diagram

    TH-42PX75U 15.16. A-Board (1 of 12) Schematic Diagram A-BOARD TNPH0692ABS (1/12) Peaks-Lite2,DDR IC8001 MN2WS0039A Peaks Lite 2 B PORT FOR ADV7493 (Sub Video Input or Address) LOSD OUT (for HQ1) FOR HQ1L VIDEO to (10/12) to (3/12) CPU BUS I/F...

  • Page 69: A-Board (2 Of 12) Schematic Diagram

    TH-42PX75U 15.17. A-Board (2 of 12) Schematic Diagram A-BOARD TNPH0692ABS (2/12) Peaks-Lite2,DDR IC8001 MN2WS0039A Peaks Lite 2 MCLK AE23 IC8001 IC8002 TSTSEL AC21 IC8001 C3ABSG000039 DDR2 #0 DDR2#0 512M 1.8V_DDRI/F 84FBGA LITE2 DDR2 CH0DM0 CH0DM0 --------------- MMDM0 IC8001 IC8002 IC8002...

  • Page 70: A-Board (3 Of 12) Schematic Diagram

    TH-42PX75U 15.18. A-Board (3 of 12) Schematic Diagram A-BOARD TNPH0692ABS (3/12) DIGITAL(NAND,BOOT,ETC) to(1/12) AA_ED0 From PEAKS-LiteII AA_ED1 R4090 AA_ED2 EXB2HV560JV AA_ED3 AA_ED4 SUB3.3V C8506 TP8550 AA_ED5 0.1u AA_ED6 AA_ED7 LiteII R8556 AA_ED8 TP8551 AA_ED9 R4091 to (1/12) AA_ED10 EXB2HV560JV VI2CLK2...

  • Page 71: A-Board (4 Of 12) Schematic Diagram

    TH-42PX75U 15.19. A-Board (4 of 12) Schematic Diagram PEAKS-LITE2 POWER R5622 100k L5604 A-BOARD TNPH0692ABS (4/12) C5619 L5605 DTV9V G1C100MA0077 J0JHC0000075 R5637 C5630 C5632 C5631 POWER SUPPLY R5608 R5609 R5614 C5617 C5626 C5616 C5610 0.1u CUVP C5624 0.047u SUB1.8V R5630 TP5602 47.5k...

  • Page 72: A-Board (5 Of 12) Schematic Diagram

    TH-42PX75U 15.20. A-Board (5 of 12) Schematic Diagram IIC2 JK3000 to(3/12)(11/12)(12/12) MON_V DTV9V K1U939A00003 D3076 MAZ81400ML AD_SCL2 AD_SCL2 MONITOR OUT AD_SDA2 D3077 AD_SDA2 MAZ81400ML 3.3V:V-AVSW/ADV4422/FE/DVB-TNR MONITOR D3078 MON_L 5V :A-AVSW/A-TNR MAZ81400ML C3123 MON_R R3145 R3123 MON_L 1.8k AAM_L V2_C C3124...

  • Page 73: A-Board (6 Of 12) Schematic Diagram

    TH-42PX75U 15.21. A-Board (6 of 12) Schematic Diagram MAIN9V TP2037 Q2301 R2331 2SB0709A0L 2.2k D2302 C2301 R2302 MA2J11100L R2330 2.2k SOUND15V SOUND12V 0.1u Q2042 L2310 2SD0601A0L R2301 J0JJC0000011 D2301 2.2k VOUT MA2J11100L 150mA R2115 R2305 C2349 C2302 0.1u 0.1u C2352...

  • Page 74: A-Board (7 Of 12) Schematic Diagram

    TH-42PX75U 15.22. A-Board (7 of 12) Schematic Diagram P-BOARD P-BOARD (P6) (P7) C3530 TP3501 470u TP3518 TP3500 TP3519 STB5V SOUND15V F15V STB5V TP3504 SUB5V L3506 TP3505 1.8A G1C100M00044 D3514 B0BC6R600005 IC3500 SUB+5V/SUB+9V EHMDD9851 ON:0-0.5V DTV9V 1.8A TP3506 TP3507 ON:0-0.5V OFF:2-Vin...

  • Page 75: A-Board (8 Of 12) Schematic Diagram

    TH-42PX75U 15.23. A-Board (8 of 12) Schematic Diagram Power Supply to (3/12)(4/12)(5/12) A-BOARD TNPH0692ABS (8/12) GenX4 RST STB_RST Lite2 to(1/12) GenX4,EEPROM UART(LITE2-GenX4) SBI2 SBI2 SBO2 SBO2 ADV7493 STB3.3V to(10/12) FOR DEBUGER AG_HDMI_MUX_SEL AG_HDMI_MUX_SEL R1182 R1195 AG_HDMI_MUX_EN AG_HDMI_MUX_EN C1105 100k AG_HDMI_REP_EN 6.3V...

  • Page 76: A-Board (9 Of 12) Schematic Diagram

    TH-42PX75U 15.24. A-Board (9 of 12) Schematic Diagram A-BOARD TNPH0692ABS (9/12) Q4503 2SD0601A0L ADV7493,HDMI-Mux AG_HDMI_5V_DET1 R4530 R4533 MAIN5V R4527 D4527 D4526 B0HCMM000014 B0HCMM000014 TP4508 R4663 DDCA_SCL L4506 R4664 J0JHC0000078 DDCA_SDA L4507 J0JHC0000078 R4536 4.7k TP4505 R4501 Q4501 R4503 2SD0601A0L R4525...

  • Page 77: A-Board (10 Of 12) Schematic Diagram

    TH-42PX75U 15.25. A-Board (10 of 12) Schematic Diagram R4620 SUB3.3V C4618 Peaks Lite II 0.01u Vout to(1/12) L4518 C4607 C4609 C4620 6.3V J0JHC0000078 CN_to_H VI1P9 VI1P9 UVIN9 to (5/12) IC4508 MAIN_Y/CVBS VI1P8 MAIN_Y/CVBS VI1P8 UVIN8 R4661 C0CBCAD00082 MAIN_PB/C VI1P7 C4615...

  • Page 78: A-Board (11 Of 12) Schematic Diagram

    TH-42PX75U 15.26. A-Board (11 of 12) Schematic Diagram A-BOARD TNPH0692ABS (11/12) Front End SUB5V FL8308 J0MAB0000164 C8394 C8396 0.1u SUB3.3V R8337 TP8315 R8330 AD_SCL_FE RF_V R8335 RF_V TP8313 Q8303 RF_L B1CBHD000002 RF_L to(5/12) R8331 Q8301 TP8314 AD_SDA_FE 2SB0709A0L RF_R RF_R...

  • Page 79: A-Board (12 Of 12) Schematic Diagram

    TH-42PX75U 15.27. A-Board (12 of 12) Schematic Diagram A-BOARD TNPH0692ABS (12/12) LVDS etc FACTORY STB3.3V STB3.3V IIC_CONT/SRQ R4152 TP8503 AD_SCL0 LITE2_SCL0 (Device Control) TP8504 AD_SDA0 LITE2_SDA0 (Device Control) TP8505 AR_PANEL_SCL Panel_SCL (Panel Dpr.E2PROM) TP8506 AR_PANEL_SDA Panel_SDA (Panel Dpr.E2PROM) TP8501 SBI0...

  • Page 80: D-Board Block Diagram

    TH-42PX75U 15.28. D-Board Block Diagram DIGITAL SIGNAL PROCESSOR FORMAT CONVERTER P1.2V P2.5V P3.3V PLASMA AI IC9901 SUB-FIELD PROCESSOR IC9900 DDR SDRAM(128M) PD1-Mplus P2.5V PLASMA AI/SUB FIELD PROCESSOR/PEAKS DATA DRIVER FORMAT CONVERTER/RGB PROCESSOR PICTURE P1.2V OUTPUT DRVCLKU0-U3 R 10bit CTI/TINT R0-R9...

  • Page 81: D-Board (1 Of 6) Schematic Diagram

    TH-42PX75U 15.29. D-Board (1 of 6) Schematic Diagram P15V C9867 C9870 R9883 R9895 100k D-BOARD TZTNP01LPTU (1/6) C9861 C9880 C9885 0.1u 8200p 1000p CUVP P3.3V L9800 PGOOD G1C2R2Z00007 R9880 R9891 C9877 C9865 12.7k REFIN1 SP8K2TB R9886 OUT1-1 Q9807 ILIM1 B1MBEDA00015...

  • Page 82: D-Board (2 Of 6) Schematic Diagram

    TH-42PX75U 15.30. D-Board (2 of 6) Schematic Diagram FACTORY A-BOARD (A5) STB3.3V ON/OFF IC9011 R9874 RESET STB 3.3V STB5V_M STB5V C0EBF0000431 STB3.3V P15V_MOTO STB3.3V D9110 B0JCGD000002 VOUT R9140 R9139 STB5V_M C9033 C9036 C9034 C9035 0.1u 0.1u C9037 R9129 R9134 R9127 STB3.3V...

  • Page 83: D-Board (3 Of 6) Schematic Diagram

    TH-42PX75U 15.31. D-Board (3 of 6) Schematic Diagram FPGA VCCI P3.3V SC_PULSE LVDS_INPUT IC9500 FP_CPH2 R9510 IC9500 CPH2 IC9500 IC9500 FP_OC1 IC9500 C9531 IC9500 IC9500 C9516 IC9500 16V 0.1u FP_CLK IC9500 IC9500 IC9500 IC9500 VCCIO2 IC9500 FP_SIU IC9500 IC9500 IC9500...

  • Page 84: D-Board (4 Of 6) Schematic Diagram

    TH-42PX75U 15.32. D-Board (4 of 6) Schematic Diagram D-BOARD TZTNP01LPTU (4/6) DD_CLRD2 D-CLRD2 DD_ODED2 D-ODED2 DD_PCD4 D-PCD4 DD_PCD3 D-PCD3 FP_URH URH_C2 DD_LED2 D-LED2 FP_NUEL NUEL_C2 R9403 FP_UEH UEH_C2 EXB2HV470JV FP_USL USL_C2 FP_USH USH_C2 FP_UML UML_C2 FP_UMH UMH_C2 DD_CLRD1 D-CLRD1 R9363...

  • Page 85: D-Board (5 Of 6) Schematic Diagram

    TH-42PX75U 15.33. D-Board (5 of 6) Schematic Diagram D-BOARD TZTNP01LPTU (5/6) FL9900 FL9901 FL9902 F1J1E104A148 F1J1E104A148 F1J1E104A148 P2.5V L8R2.5V P1.2V L8R1.2V P3.3V L8R3.3V L8R_MONOUT1 L8R3.3V L8_DCK C9921 to DDR IC9900 0.1u TDO_TO_FPGA IC9900 IC9900 VDD33 IC9900 C9958 L8R_DQ0 FPCLK IC9900...

  • Page 86: D-Board (6 Of 6) Schematic Diagram

    TH-42PX75U 15.34. D-Board (6 of 6) Schematic Diagram D-BOARD TZTNP01LPTU (6/6) DDR-SDRAM DDR-Terminate IC9901 VSS_Thermal R9944 IC9901 VSSQ IC9901 EXB38V470JV L8R_DQ20 L8DR_DQ20 IC9901 VSS_Thermal IC9901 VSSQ IC9901 L8R_DQ21 L8DR_DQ21 IC9901 VSS_Thermal L8R_DQ23 L8DR_DQ23 IC9901 VSSQ IC9901 L8R_DQ22 L8DR_DQ22 IC9901 VSS_Thermal...

  • Page 87: C1 And C2-Board Block Diagram

    TH-42PX75U 15.35. C1 and C2-Board Block Diagram TO D31 TO D32 42 - 16 41 - 15 DATA DATA 24bit 24bit DA8-DC15 DATA DRIVE DA0-DC7 DATA DRIVE TO SS23 LOWER LEFT LOWER RIGHT(FRONT VIEW) NUEL NUEL (FRONT VIEW) IC7204 IC7101...

  • Page 88: C1-Board (1 Of 2) Schematic Diagram

    TH-42PX75U 15.36. C1-Board (1 of 2) Schematic Diagram C1-BOARD TXNC11HNTU (1/2) ZA7101 ZA7102 ZA7103 ZA7104 K4AD01Z00001 K4AD01Z00001 K4AD01Z00001 K4AD01Z00001 C7118 VDA_75V C7150 100V 100V 0.47u 0.47u R7124 D7104 D7103 B0HCMM000014 B0HCMM000014 R7123 R7125 R7122 R7162 R7130 C7117 EXB38V471JV EXB38V471JV 100p...

  • Page 89: C1-Board (2 Of 2) Schematic Diagram

    TH-42PX75U 15.37. C1-Board (2 of 2) Schematic Diagram D-BOARD (D31) TERM 5V_DET_C1 5V_DET C1-BOARD TXNC11HNTU (2/2) C1_5V FL7101 J0HABH000013 R7119 EXB38V220JV R7155 CLKD_0P1 EXB38V102JV CLKD_0P2 CLKD_1N1 CLKD_0P CLKD_1N2 R7180 LE_C1 CLKD_1N VDA_75V CLKD_2P3 LE_C1A CLKD_2P4 PC1_C1 PC1_C1A CLKD_3N3 CLKD_2P Vda 75V...

  • Page 90: C2-Board (1 Of 2) Schematic Diagram

    TH-42PX75U 15.38. C2-Board (1 of 2) Schematic Diagram D-BOARD (D32) TERM SOS8_SS C2_5V C2_5V C2_5V FL7201 J0HABH000013 C7244 C7229 0.1u 0.1u CLKU_3N CLR_C2A C2-BOARD TXNC21HNTU (1/2) R7249 ODE_C2A EXB38V220JV R7250 CLKU_3N8 R7286 EXB38V470JV CLKU_2P PC4_C2A CLR_C2 CLKU_3N7 ODE_C2 CLKU_2P8 PC3_C2A...

  • Page 91: C2-Board (2 Of 2) Schematic Diagram

    TH-42PX75U 15.39. C2-Board (2 of 2) Schematic Diagram VDA_75V C7230 R7219 100V 220k 0.47u C2_5V R7289 R7288 C7245 C2_5V EXB38V222JV EXB38V222JV R7229 0.1u SS-BOARD R7290 EXB38V470JV (SS23) BA_UMH BA_UML BA_USH BA_USL NUEL BA_UEH BA_NUEL C2-BOARD TXNC21HNTU (2/2) R7291 EXB38V470JV C7218...

  • Page 92: Sc, Su And Sd-Board Block Diagram

    TH-42PX75U 15.40. SC, SU and SD-Board Block Diagram FOR FACTORY USE SC31 COLD FLOATING GND SC SCAN DRIVE IC6791 TPSC1 SIGNAL WAVE VSET DC/DC CONV. +16V_F SU SCAN OUT (UPPER) VOUT VSUS VSUS TO P2 105V 192V Vsus VDDH IC6901...

  • Page 93: Sc-Board (1 Of 2) Schematic Diagram

    TH-42PX75U 15.41. SC-Board (1 of 2) Schematic Diagram COLD FLOATING GND IC6721 BUFFER C0JBAZ000994 R6721 PC6701 EXB38V220JV B3PBA0000457 AB_FCLD AA_OC1 AB_FCLU AB_FCLKD C6726 SC-BOARD TXNSC1HNTU (1/2) R6700 R6710 AB_FCLKU 2.2k R6711 2.2k R6701 AA_CLK C6704 0.1u VSUS TPVSUS 5V_F P-BOARD...

  • Page 94: Sc-Board (2 Of 2) Schematic Diagram

    TH-42PX75U 15.42. SC-Board (2 of 2) Schematic Diagram IC6791 SU-BOARD DC/DC CONV. SC45 (SU45) N0BF1FB00001 TP45 TP40 AB_FSIU VSET Q6821 VSET:330V R6821 D6822 2SD1263AP0LB MA2J11100L 16V_F TP41 AB_FCLU TP64 VSET DET R6829 R6825 R6833 OPERATES AT 214V OR LESS TPVSET...

  • Page 95: Su-Board (1 Of 2) Schematic Diagram

    TH-42PX75U 15.43. SU-Board (1 of 2) Schematic Diagram SU-BOARD TXNSU1HNTU (1/2) To 1st 96pins of To 2nd 96pins of SCAN ELECTRODES SCAN ELECTRODES AB_731 AB_742 AC_667 AC_678 AD_603 AD_614 AB_730 AB_743 AC_666 AC_679 AD_602 AD_615 AB_729 AB_744 AC_665 AC_680 AD_601...

  • Page 96: Su-Board (2 Of 2) Schematic Diagram

    TH-42PX75U 15.44. SU-Board (2 of 2) Schematic Diagram SU-BOARD TXNSU1HNTU (2/2) To 3rd 96pins of To 4th 96pins of SCAN ELECTRODES SCAN ELECTRODES AE_539 AE_550 AF_475 AF_486 AG_411 AG_422 AE_538 AE_551 AF_474 AF_487 AG_410 AG_423 AE_537 AE_552 AF_473 AF_488 AG_409...

  • Page 97: Sd-Board (1 Of 2) Schematic Diagram

    TH-42PX75U 15.45. SD-Board (1 of 2) Schematic Diagram SD-BOARD TXNSD1HNTU (1/2) DOWN To 1st 96pins of To 2nd 96pins of SCAN ELECTRODES SCAN ELECTRODES AB_347 AB_358 AC_283 AC_294 AD_219 AD_230 AB_346 AB_359 AC_282 AC_295 AD_218 AD_231 AB_345 AB_360 AC_281 AC_296...

  • Page 98: Sd-Board (2 Of 2) Schematic Diagram

    TH-42PX75U 15.46. SD-Board (2 of 2) Schematic Diagram SD-BOARD TXNSD1HNTU (2/2) DOWN To 3rd 96pins of To 4th 96pins of SCAN ELECTRODES SCAN ELECTRODES AE_155 AE_166 AF_91 AF_102 AG_27 AG_38 AE_154 AE_167 AF_90 AF_103 AG_26 AG_39 AE_153 AE_168 AF_89 AF_104...

  • Page 99: Ss-Board Block Diagram

    TH-42PX75U 15.47. SS-Board Block Diagram TPVSUS TPSS1 SIGNAL WAVE TO P11 192V Vsus Q6001-Q6003 VSUS Vsus Gen. OUTPUT IC6131 Q6141-Q6142 Q6021-Q6023 Q6146-Q6147 OUTPUT FET DRIVER TPVE TPVDA Q6256,Q6222 TO P12 Q6041,Q6042 ENERGY RECOVERY TP15V L6001-L6003 OUTPUT +15V VR6000 MAIN_SW_1 IC6151 Adj.

  • Page 100: Ss-Board (1 Of 2) Schematic Diagram

    TH-42PX75U 15.48. SS-Board (1 of 2) Schematic Diagram TPVSUS SS11 L6271 P-BOARD (P11) 189V+7V-8V VSUS C6011 C6012 C6013 C6014 C6015 C6031 220V 220V 220V 220V 220V 250V 200u 200u 200u 200u 200u 2.2u R6031 R6032 R6033 D6032 MA2J11100L C6201 C6202...

  • Page 101: Ss-Board (2 Of 2) Schematic Diagram

    TH-42PX75U 15.49. SS-Board (2 of 2) Schematic Diagram R6279 150k D6276 C6286 MA3X152D0L R6278 PANEL 0.1u SUSTAIN ELECTRODE R6247 150k SS53A Q6001 B1JADN000001 C6287 R6246 R6001 0.1u R6062 Q6141 C6001 B1ABNF000006 630V R6249 3300p 150k C6288 R6248 0.1u C6002 D6278...
  • Page 102 TH-42PX75U NOTE...

  • Page 103: Exploded Views & Replacement Parts List

    TH-42PX75U 16 Exploded Views & Replacement Parts List 16.1. Exploded Views...

  • Page 104: Packing Exploded Views (Accessories Box)

    TH-42PX75U 16.2. Packing Exploded Views (Accessories box)

  • Page 105: Packing Exploded Views (Stand)

    TH-42PX75U 16.3. Packing Exploded Views (Stand)

  • Page 106: Replacement Parts List Notes

    TH-42PX75U 16.4. Replacement Parts List Notes...

  • Page 107: Mechanical Replacement Parts List (Pdp Tv)

    TH-42PX75U 16.5. Mechanical Replacement Parts List (PDP TV) Note: Ref. No. Part No. Part Name & Remarks Description All parts except parts mentioned [PAVCA] in the Remarks XYN4+F10FJ SCREW column are supplied by PAVC-CSG. XYN4+F10FJK SCREW XYN4+F30FJK SCREW (BC TOP6 Parts mentioned [PAVCA] are supplied by PAVCA.

  • Page 108: Mechanical Replacement Parts List (Stand)

    TH-42PX75U 16.6. Mechanical Replacement Parts List (Stand) Note: All parts except parts mentioned [PAVCA] in the Remarks column are supplied by PAVC-CSG. Parts mentioned [PAVCA] are supplied by PAVCA. Ref. No. Part No. Part Name & Remarks Description TBL2AX00161 STAND ASSY...

  • Page 109: Electrical Replacement Parts List

    TH-42PX75U 16.7. Electrical Replacement Parts List Note: Ref. No. Part No. Part Name & Remarks Description All parts except parts mentioned [PAVCA] in the Remarks C2185 F1J1A106A043 0.010UF, column are supplied by PAVC-CSG. C2186 F1G1C104A081 C 0.10UF, K, 16V Parts mentioned [PAVCA] are supplied by PAVCA.
  • Page 110 TH-42PX75U Ref. No. Part No. Part Name & Remarks Ref. No. Part No. Part Name & Remarks Description Description C3006 F1G1C104A081 C 0.10UF, K, 16V C4570 F2G0J470A019 E 47UF 6.3V C3007 F2G1A101A019 E 100UF, 10V C4572,73 F1G1C104A081 C 0.10UF, K, 16V...
  • Page 111 TH-42PX75U Ref. No. Part No. Part Name & Remarks Ref. No. Part No. Part Name & Remarks Description Description C5615 F1J1A106A043 0.010UF, C6521 ECJ3YB1E105K C 1UF, K, 25V C6522 F1L1E4750004 C 4.7UF, 25V C5616 ECJ0EB1A473K 0.047UF, C6524,25 F1L1E4750004 C 4.7UF, 25V...
  • Page 112 TH-42PX75U Ref. No. Part No. Part Name & Remarks Ref. No. Part No. Part Name & Remarks Description Description C6936 ECJ2XB1H681K C 680PF, K, 50V C8023,24 F1J1A106A043 0.010UF, C6937 ECJ2VB1H221K C 220PF, K, 50V C8025-29 F1G1A104A012 C 0.1UF, K, 10V...
  • Page 113 TH-42PX75U Ref. No. Part No. Part Name & Remarks Ref. No. Part No. Part Name & Remarks Description Description C9037 F1G1E1030005 C 0.01UF, Z, 25V D2059 MA2J11100L DIODE C9039 F1J1A106A043 0.010UF, D2062-64 MA2J11100L DIODE D2066 MA2J11100L DIODE C9040 F1G1C104A083 C 0.10UF, K, 16V...
  • Page 114 TH-42PX75U Ref. No. Part No. Part Name & Remarks Ref. No. Part No. Part Name & Remarks Description Description D6477 MA2J11100L DIODE D9802 B0JCCE000008 DIODE D6478 B0HCKS000002 DIODE D9804 B0JCCE000008 DIODE D6480 MA2J11100L DIODE D9807,08 B0JCCE000008 DIODE D6481 MA3DF30000LZ ZENER DIODE...
  • Page 115 TH-42PX75U Ref. No. Part No. Part Name & Remarks Ref. No. Part No. Part Name & Remarks Description Description IC6791 N0BF1FB00001 L3511 G1C3R3ZA0083 INDUCTION COIL IC6801,02 C0DBEMC00043 L4500-07 J0JHC0000078 CHIP INDUCTOR IC6803 C5HABZZ00165 L4511 J0JHC0000078 CHIP INDUCTOR IC6821 C0DBEMC00043 L4512...
  • Page 116 TH-42PX75U Ref. No. Part No. Part Name & Remarks Ref. No. Part No. Part Name & Remarks Description Description TNPA4236S CIRCUIT BOARD K PAVCA Q6581 2SD0601ARL TRANSISTOR TNPA4237S CIRCUIT BOARD S PAVCA Q6601 B1DFES000003 TRANSISTOR Q6602 2SD0601ARL TRANSISTOR PA9800 K5H4022A0023...
  • Page 117 TH-42PX75U Ref. No. Part No. Part Name & Remarks Ref. No. Part No. Part Name & Remarks Description Description R1164 ERJ2GEJ103 10KOHM, R1262 ERJ2GEJ101 OHM, J,0.063W J,0.063W R1165 ERJ2GEJ182 1.8KOHM, R1263 ERJ2GEJ473 J,0.063W 47KOHM,J,0.063W R1166 ERJ2GEJ104 100KOHM, R1264 D0YAR0000007 OHM, J,0.063W...
  • Page 118 TH-42PX75U Ref. No. Part No. Part Name & Remarks Ref. No. Part No. Part Name & Remarks Description Description R2276 ERJ2GEJ103 10KOHM, R3096 ERJ2GEJ102X 1KOHM, J,0.063W J,0.063W R2301,02 ERJ2GEJ222 2.2KOHM, R3097 ERJ2GEJ221 OHM, J,0.063W J,0.063W R2305 ERJ3GEYJ471 R3099 ERJ2GEJ221 OHM, OHM,J,1/16W J,0.063W...
  • Page 119 TH-42PX75U Ref. No. Part No. Part Name & Remarks Ref. No. Part No. Part Name & Remarks Description Description R3521 ERJ3GEYJ471 R4540 ERJ2GEJ473 OHM,J,1/16W 47KOHM,J,0.063W R3523 ERJ3GEYJ471 R4541-43 ERJ2GEJ680 OHM, OHM,J,1/16W J,0.063W R3525 ERJ3GEYJ221 R4544-47 ERJ2GEJ103 10KOHM, OHM,J,1/16W J,0.063W R3527,28...
  • Page 120 TH-42PX75U Ref. No. Part No. Part Name & Remarks Ref. No. Part No. Part Name & Remarks Description Description R4691,92 ERJ2GEJ220 OHM, R5652 ERJ2GEJ104 100KOHM, J,0.063W J,0.063W R4746 ERJ2GEJ473 R5653 ERJ3EKF8202 M 82KOHM, 1/16W 47KOHM,J,0.063W R5654 ERJ3EKF1622V M16.2KOHM, 1/16W PAVCA...
  • Page 121 TH-42PX75U Ref. No. Part No. Part Name & Remarks Ref. No. Part No. Part Name & Remarks Description Description R6210 ERJ6GEYG222 R6507-10 D0GF1R0JA047 OHM,J, 2.2KOHM,J,1/10W 0.33W R6213 ERJ6GEYJ101V R6511,12 ERJ6GEYF473 M 47KOHM,J,1/10W OHM,J,1/10W R6516,17 ERJ6GEYF473 M 47KOHM,J,1/10W R6214 D0GD151JA059 R6521,22 ERJ6GEYJ101V OHM,J,0.25W...
  • Page 122 TH-42PX75U Ref. No. Part No. Part Name & Remarks Ref. No. Part No. Part Name & Remarks Description Description R6717,18 ERJ6GEYG222 R6848 ERJ6GEYG103 M 10KOHM,J,1/10W 2.2KOHM,J,1/10W R6849,50 ERJ6ENF6802 M 68KOHM, 1/10W R6721,22 EXB38V220JV RESISTOR ARRAY R6851 ERJ6ENF1802 M 18KOHM, 1/10W...
  • Page 123 TH-42PX75U Ref. No. Part No. Part Name & Remarks Ref. No. Part No. Part Name & Remarks Description Description R7151-54 D0GZ6R8JA020 OHM,J, R8090 ERJ2GEJ103 10KOHM, 0.5W J,0.063W R7155 EXB38V102J RESISTOR ARRAY R8091 ERJ2GEJ470 OHM, J,0.063W R7159 EXB38V470J RESISTOR ARRAY R8093...
  • Page 124 TH-42PX75U Ref. No. Part No. Part Name & Remarks Ref. No. Part No. Part Name & Remarks Description Description R8504 ERJ2GEJ103 10KOHM, R8792 ERJ2GEJ473 J,0.063W 47KOHM,J,0.063W R8505 D0YAR0000007 OHM, R8796 ERJ2GEJ473 J,0.063W 47KOHM,J,0.063W R8512 ERJ2GEJ103 10KOHM, R8844 ERJ2GEJ473 J,0.063W 47KOHM,J,0.063W...
  • Page 125 TH-42PX75U Ref. No. Part No. Part Name & Remarks Ref. No. Part No. Part Name & Remarks Description Description R9200,01 ERJ3GEYJ100 M 10 OHM,J,1/16W R9846,47 EXB2HV222JV RESISTOR ARRAY R9203 D0GB102JA057 M 1KOHM,J,1/16W R9848,49 EXB2HV470JV RESISTOR ARRAY R9205 ERJ3GEYJ472 R9850 D0GB473JA057 M 47KOHM,J,1/16W 4.7KOHM,J,1/16W...
  • Page 126 TH-42PX75U Ref. No. Part No. Part Name & Remarks Ref. No. Part No. Part Name & Remarks Description Description SW2500 K0F122A00172 SWITCREMOTE C501,02 ECJ1VB1H103K 0.001UF, CONTROLH SW3754-58 EVQPC105K SWITCH C504 F1H1C105A071 C 1UF, K, 16V C505 ECJ1VB1H102K C 1000PF, K, 50V...
  • Page 127 TH-42PX75U Ref. No. Part No. Part Name & Remarks Ref. No. Part No. Part Name & Remarks Description Description C661 ECJ1VB1H103K 0.001UF, F403 K5G631B00007 FUSE C662 ECJ2VB1H103K C 0.01UF, K, 50V IC401 CNC1S171R C665 ECJ1XC1H101J C 100PF, J, 50V IC403...
  • Page 128 TH-42PX75U Ref. No. Part No. Part Name & Remarks Ref. No. Part No. Part Name & Remarks Description Description Q530 B1ADCF000111 TRANSISTOR R467 ERJ6GEYG102 M 1KOHM,J,1/10W Q535 2SD1819ARL TRANSISTOR R468,69 ERX12SJ1R0 OHM, J,1/2W Q537 B1DFDD000019 TRANSISTOR R471 ERJ8GEYJ332 3.3KOHM, Q538...
  • Page 129 TH-42PX75U Ref. No. Part No. Part Name & Remarks Ref. No. Part No. Part Name & Remarks Description Description R561 ERJ6ENF5101 M 5.1KOHM, 1/10W R636 ERJ6ENF1603 M 160KOHM, 1/10W R562 ERJ6ENF4701 M 4.7KOHM, 1/10W R637 ERJ8RQFR39 0.39OHM, J,1/8W R563 ERJ6GEYJ2R2...
  • Page 130 TH-42PX75U Ref. No. Part No. Part Name & Remarks Description R720 ERJ6GEYG152 1.5KOHM,J,1/10W R721 ERJ6GEY0R00V M 0 OHM, 1/10W R722-24 ERJ6GEYG102 M 1KOHM,J,1/10W R726,27 ERJ6GEYG222 2.2KOHM,J,1/10W R729 ERJ6GEY0R00V M 0 OHM, 1/10W R730-38 ERJ8GEYJ105 M 1MOHM, J,1/8W R739 ERJ6ENF1003 M 100KOHM, 1/10W...

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