Panasonic TH-50PZ750U Service Manual

High definition plasma television
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Specifications
Power Source
Power Consumption
Maximum
Standby condition
Plasma Display panel
Drive method
Aspect Ratio
Visible screen size
(W × H × Diagonal)
(No. of pixels)
Sound
Audio Output
PC signals
Channel Capability (Digital/Analog) VHF/UHF: 2 - 69, CATV: 1 - 135
Operating Conditions
Connection Terminals
INPUT 1-3
COMPONENT VIDEO
INPUT 1-2
HDMI 1-3 AUDIO IN
AC 120 V, 60 Hz
705 W
0.2 W
AC type
16 : 9
50" (Diagonal)
43.5 " × 24.4 " × 49.9 " (1,106 mm × 622 mm × 1,269 mm)
2,073,600 (1,920 (W) × 1,080 (H)) [5,760 × 1,080 dots]
Super Slim SP (2.5 W) × 2
Woofer (13 W) × 2
VGA, SVGA, XGA, WXGA, SXGA
Horizontal scanning frequency 31 - 69 kHz
Vertical scanning frequency 59 - 86 Hz
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 × 3
lThis TV supports "HDAVI Control 2" function.
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]
© 2007 Matsushita Electric Industrial Co., Ltd. All
rights
reserved.
distribution is a violation of law.
ORDER NO. MTNC070513CE
B34 Canada: B07
Unauthorized
copying
and

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Summary of Contents for Panasonic TH-50PZ750U

  • Page 1: Card Slot Sd Card Slot

    ORDER NO. MTNC070513CE B34 Canada: B07 High Definition Plasma Television GP10DHU Chassis Specifications Power Source AC 120 V, 60 Hz Power Consumption Maximum 705 W Standby condition 0.2 W Plasma Display panel Drive method AC type Aspect Ratio 16 : 9 Visible screen size 50”...
  • Page 2: Table Of Contents

    TH-50PZ750U AUDIO L-R: RCA PIN Type × 2 0.5 V [rms] D-SUB 15PIN: R,G,B / 0.7 V [p-p] (75 ohm) HD,VD / 1.0 - 5.0 V [p-p] (high impedance) AUDIO L-R: Stereo Mini Jack ( 3.5 mm) × 1 Card slot SD CARD slot ×...
  • Page 3 TH-50PZ750U 9.3. No Power 15.19. JG-Board (2 of 5) Schematic Diagram 9.4. No Picture 15.20. JG-Board (3 of 5) Schematic Diagram 9.5. Local screen failure 15.21. JG-Board (4 of 5) Schematic Diagram 10 Service Mode 15.22. JG-Board (5 of 5) Schematic Diagram 10.1.
  • Page 4 TH-50PZ750U 15.73. SD-Board (1 of 3) Schematic Diagram 16.2. Packing Exploded Views (Accessories) 15.74. SD-Board (2 of 3) Schematic Diagram 16.3. Packing Exploded Views (Stand) 15.75. SD-Board (3 of 3) Schematic Diagram 16.4. Replacement Parts List Notes 15.76. SS-Board Block Diagram 16.5.
  • Page 5: Applicable Signals

    TH-50PZ750U 1 Applicable signals...
  • Page 6: Safety Precautions

    TH-50PZ750U 2 Safety Precautions 2.1. 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 7: Prevention Of Electrostatic Discharge (Esd) To Electrostatically Sensitive (Es) Devices

    TH-50PZ750U 3 Prevention of Electrostatic 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 8: About Lead Free Solder (Pbf)

    TH-50PZ750U 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 9: Service Hint

    TH-50PZ750U 5 Service Hint Remove the Rear Cover Board Name Function Board Name Function Power Supply Format Converter, Plasma AI, Sub-Field Processor Fan control Data Driver (Upper Right) Speaker out, Sound Processor Data Driver (Upper Center) AV Terminal, AV Switch...
  • Page 10: Plasma Panel Replacement Method

    TH-50PZ750U 6 Plasma panel replacement method 6.1. Remove the Back cover 6.4. Remove the P-Board 1. See Service Hint. (Section 5) Caution: To remove P.C.B. wait 1 minute after power was off for 6.2. Remove the fan discharge from electrolysis capacitors.
  • Page 11 TH-50PZ750U 7. Remove the molding props (×8 8. Remove the P(Multi)-Board. 9. Remove the molding props (×5 10. Remove the P(Sus)-Board. Note: When assembling the P(Multi)-Board and the P(Sus)- Board, the position of each hole of the insulation sheets(A, B, C, D, E) is set to the position of each hole of the P(Multi)- Board and the P(Sus)-Board and then assemble them.
  • Page 12: Remove The Tuner Unit

    TH-50PZ750U 6.5. Remove the tuner unit 1. Unlock the cable clampers to free the cable. 2. Disconnect the connectors (DG1, DG5, DG8, DG9, DG35, DG52, H5, H8, H10, H11, H12, H30 and H51). 3. Disconnect the flexible cable (DG11). 4. Remove the screws (×4 ) and remove the tuner unit.
  • Page 13: Remove The Speaker Box Assy (Left, Right)

    TH-50PZ750U 6.8. Remove the speaker box assy (left, right) 1. Unlock the cable clampers to free the cable. 2. Disconnect the relay connectors. 3. Remove the screw (×1 ) and remove the speaker box assy (left, right). 6.10. Remove the PB-Board 1.
  • Page 14: Remove The D-Board

    TH-50PZ750U 6.11. Remove the D-Board 6.13. Remove the SD-Board 1. Remove the PB-Board unit. (See section 6.10.) 2. Disconnect the connectors (D3, D5, D20 and D25). 1. Remove the screws (×2 3. Disconnect the flexible cables (D31, D32, D33, D34, D35 2.
  • Page 15: Remove The Sc-Board

    TH-50PZ750U 6.14. Remove the SC-Board 1. Unlock the cable clampers to free the cable. 2. Remove the SU-Board and SD-Board. (See section 6.12. and 6.13.) 3. Unlock the cable clampers to free the cable. 4. Disconnect the connectors (SC2, SC20 and SC23).
  • Page 16: Remove The C1-Board

    TH-50PZ750U 6.17. Remove the C1-Board 1. Remove the fans. (See section 6.2.) 2. Remove the flexible cables holder fastening screws (×10 3. Disconnect the flexible cables (CA1, CA2, CA3, CA4, and CA5). 4. Disconnect the flexible cables (C10 and C11).
  • Page 17: Remove The C6-Board

    TH-50PZ750U 6.22. Remove the C6-Board 1. Remove the speaker box assy right. (See section 6.8.) 2. Remove the stand bracket right. (See section 6.16.) 3. Remove the flexible cables holder fastening screws (×10 4. Disconnect the flexible cables (CB1, CB2, CB3, CB4 and CB5).
  • Page 18: Remove The S-Board

    TH-50PZ750U 6.26. Remove the S-Board 6.28. Remove the Plasma panel section from the Cabinet assy 1. Remove the speaker box assy left. (See section 6.9.) (glass) 2. Remove the screws (×2 ) and remove the S-Board unit. 1. Remove the stand brackets (left, right) fastening screw (×1 each).
  • Page 19: Remove The Squawker Speaker

    TH-50PZ750U 6.29. Remove the squawker speaker 6.30. Replace the plasma panel (finished) 1. Remove the cabinet assy. (See section 6.28.) 2. Disconnect the relay connectors. 1. Place the new plasma panel (finished) on the flat surface of the table (covered by a soft cloth), with the plasma panel 3.
  • Page 20: Caution Statement

    TH-50PZ750U 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 21: Location Of Lead Wiring

    TH-50PZ750U 8 Location of Lead Wiring 8.1. Lead of Wiring (1)
  • Page 22: Lead Of Wiring

    TH-50PZ750U 8.2. Lead of Wiring (2)
  • Page 23: Lead Of Wiring

    TH-50PZ750U 8.3. Lead of Wiring (3)
  • Page 24: Lead Of Wiring

    TH-50PZ750U 8.4. Lead of Wiring (4)
  • Page 25 TH-50PZ750U 8.5. Lead of Wiring (5)
  • Page 26 TH-50PZ750U 8.6. Lead of Wiring (6)
  • Page 27 TH-50PZ750U 8.7. Lead of Wiring (7)
  • Page 28: Self-Check Function

    TH-50PZ750U 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 29: Power Led Blinking Timing Chart

    TH-50PZ750U 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 30: No Power

    TH-50PZ750U 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 31: No Picture

    TH-50PZ750U 9.4. No Picture...
  • Page 32: Local Screen Failure

    TH-50PZ750U 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 33: Service Mode

    TH-50PZ750U 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 2 seconds. 10.1.1. Key command “1” button...Main items Selection in forward direction “2”...
  • Page 34 TH-50PZ750U 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 35: Service Tool Mode

    TH-50PZ750U 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 36: Adjustment Procedure

    TH-50PZ750U 11 Adjustment Procedure 11.1.2. Adjustments 11.1. Driver Set-up 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 37: Initialization Pulse Adjust

    TH-50PZ750U 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 that the flat section(T1) is less than 40µs.
  • Page 38: Adjustment Volume Location

    TH-50PZ750U 11.4. Adjustment Volume Location 11.5. Test Point Location...
  • Page 39: White Balance Adjustment

    TH-50PZ750U 12 White Balance 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 40 TH-50PZ750U...
  • Page 41: Hotel Mode

    TH-50PZ750U 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 42 TH-50PZ750U NOTE...
  • Page 43: Conductor Views

    TH-50PZ750U 14 Conductor Views 14.1. P(MULTI)-Board P(MULTI)-BOARD (FOIL SIDE) ETXMM624MGHS TH-50PZ750U TH-50PZ750U P(MULTI)-BOARD ETXMM624MGHS P(MULTI)-BOARD ETXMM624MGHS...
  • Page 44 TH-50PZ750U Parts Location Parts Location P(MULTI)-BOARD (FOIL SIDE) P(MULTI)-BOARD (COMPONENT SIDE) TRANSISTOR PHOTO COUPLER VOLUME Q301 IC401 PC401 VR301 IC401 Q302 IC501 PC505 VR401 IC501 Q303 PC1701 Q304 MODULE MODULE Q305 TRANSISTOR MC301 Q306 MC301 Q301 MC401 Q401 MC401 Q302...
  • Page 45 TH-50PZ750U P(MULTI)-BOARD (COMPONENT SIDE) ETXMM624MGHS TH-50PZ750U TH-50PZ750U P(MULTI)-BOARD ETXMM624MGHS P(MULTI)-BOARD ETXMM624MGHS...
  • Page 46: P(Sus)-Board

    TH-50PZ750U 14.2. P(SUS)-Board P(SUS)-BOARD (FOIL SIDE) ETXMM624MGHS TH-50PZ750U TH-50PZ750U P(SUS)-BOARD ETXMM624MGHS P(SUS)-BOARD ETXMM624MGHS...
  • Page 47 TH-50PZ750U Parts Location Parts Location P(SUS)-BOARD (COMPONENT SIDE) P(SUS)-BOARD (FOIL SIDE) MODULE TRANSISTOR MODULE Q201 MC201 MC201 Q202 MC202 MC1602 Q203 MC203 MC1603 Q204 MC1601 Q1601 MC1602 PHOTO COUPLER Q1602 MC1603 Q1603 MC1604 PC201 Q1604 PC202 PHOTO COUPLER VOLUME PC201...
  • Page 48 TH-50PZ750U P(SUS)-BOARD (COMPONENT SIDE) ETXMM624MGHS TH-50PZ750U TH-50PZ750U P(SUS)-BOARD ETXMM624MGHS P(SUS)-BOARD ETXMM624MGHS...
  • Page 49: G-Board

    TH-50PZ750U 14.3. G-Board G-BOARD (FOIL SIDE) TNPA4306ABS D3750 C3750 R3756 L3750 R3767 R3752 R3753 R3765 R3754 R3758 R3768 R3766 R3755 R3750 R3751 TNPA4306 MENU TV/VTR VOL.DN VOL.UP CH.DN CH.UP REVERSE FOR SUFFIX. ZA3701 JK3701 G-BOARD (COMPONENT SIDE) TNPA4306ABS SUFFIX. FL3715...
  • Page 50: Gh And Gs-Board

    TH-50PZ750U 14.4. GH and GS-Board Parts Location GH-BOARD IC3801 IC3802 IC3803 TRANSISTOR Q3801 Q3802 Q3804 TP3801 TP3802 TP802 TP801 TP3803 GH10 D807 D808 TP3804 TP3805 R801 D812 GH-BOARD (FOIL SIDE) GH-BOARD (COMPONENT SIDE) R823 ZA801 TNPA4135ADS TNPA4135ADS CRNO.3 TNPA4135 TP805...
  • Page 51: K, Pb And S-Board

    TH-50PZ750U 14.5. K, PB and S-Board S-BOARD (FOIL SIDE) TNPA4237S SW2500 C2500 TNPA4237 REVERSE FOR ORDER S-BOARD (COMPONENT SIDE) TNPA4237S TNPA4237 K-BOARD (FOIL SIDE) TNPA4236ABS TNPA4236 PB-BOARD (FOIL SIDE) PB-BOARD (COMPONENT SIDE) REVERSE FOR SUFFIX. TNPA4243ABS TNPA4243ABS R869 TNPA4243 R857...
  • Page 52: H-Board

    TH-50PZ750U 14.6. H-Board H-BOARD (FOIL SIDE) TNPA4346S R 2 0 1 0 R 2 0 0 8 R 2 0 0 9 J S 3 0 1 3 C 3 2 2 8 C 3 2 2 6 C 3 2 1 6...
  • Page 53 TH-50PZ750U Parts Location Parts Location H-BOARD (FOIL SIDE) H-BOARD (COMPONENT SIDE) TRANSISTOR TRANSISTOR IC2060 Q3123 TP2037 IC2008 Q2018 TP3502 IC2303 Q3124 TP2303 IC2011 Q2041 TP3504 IC3500 Q3125 TP2304 IC2106 Q2042 TP3506 IC3501 IC2107 Q2043 TP2305 TP3508 TP2306 IC2301 Q2053 TP3510...
  • Page 54 TH-50PZ750U H-BOARD (COMPONENT SIDE) TNPA4346S Q 3 5 0 4 R 3 5 1 4 T P 3 5 1 4 R 3 5 1 2 R 2 1 4 8 Q 2 0 6 6 Q 3 5 0 2...
  • Page 55: Jg-Board

    TH-50PZ750U 14.7. JG-Board JG-BOARD (FOIL SIDE) TXNJG1LFTU TNPA4225 R1946 R1979 R1942 S E E R E V E R S E F O R S U F F I X . R1945 R1973 C1638 C1686 C1685 C1688 L1514 JG01 C1636 C1639 3 .
  • Page 56 TH-50PZ750U JG-BOARD (COMPONENT SIDE) TXNJG1LFTU Q 1 5 0 5 L1534 C1777 JG19 JG04 L1511 C1660 C1659 J G 1 9 C1542 C1554 C1781 R1691 TP1514 TP1513 TP1512 TP1511 TP1510 J G 0 4 TP1509 TP1508 TP1507 L1500 D1508 C1632...
  • Page 57: Dg-Board

    TH-50PZ750U 14.8. DG-Board DG-BOARD (FOIL SIDE) TNPA4347S R4718 R4730 R5340 T P 5 9 0 9 R4726 C5852 R4731 L5024 C5851 R4246 R4725 R5006 T P 5 0 2 7 R4247 R5338 CL5859 TP5000 TP5001 TP5002 R5013 R5005 C5860 CL5860...
  • Page 58 TH-50PZ750U Parts Location Parts Location DG-BOARD (FOIL SIDE) DG-BOARD (COMPONENT SIDE) TRANSISTOR TRANSISTOR TP5021 TP8559 TP8560 TP5022 IC1101 Q1107 TP1100 IC1100 Q4015 TP1106 TP5023 TP8561 IC1108 Q1108 IC4001 Q4504 TP1101 TP1107 TP5024 TP8562 IC4000 Q1114 IC4054 Q4505 TP1102 TP5850 TP5025...
  • Page 59 TH-50PZ750U DG-BOARD (COMPONENT SIDE) TNPA4347S R4712 D G 4 R4701 C5867 R4713 R5856 ZA4702 R5857 IC5851 R5859 R5882 R5883 TP5913 D G 2 C5713 C5712 C5711 C5716 R5003 D G 3 T P 5 9 1 3 C5000 L5000 R5004...
  • Page 60: D-Board

    TH-50PZ750U 14.9. D-Board D-BOARD (FOIL SIDE) TZTNP01LXTU C856 C857 C863 R452 D301 Q805 R872 Q806 Q301 R871 TNPA3983 R868 R870 REVERSE FOR ORDER CR NO.9 R869 R528 R617 FL806 L505 R560 L504 R636 R530 R646 R873 R647 R120 R875 C859...
  • Page 61 TH-50PZ750U D-BOARD (COMPONENT SIDE) TZTNP01LXTU FL309 FL307 FL308 D302 D300 R454 R393 R394 R396 R395 R440 R397 R461 R441 R462 R453 R455 R457 R458 R400 R409 Q300 R456 TP062 TP061 TNPA3983 R410 IC504 Q302 TP059 TP060 R615 R534 ORDER R612...
  • Page 62: C1-Board

    TH-50PZ750U 14.10. C1-Board Parts Location C1-BOARD IC IC IC7101 IC7102 IC7103 IC7104 IC7105 IC7106 C1-BOARD (FOIL SIDE) TXNC11ETTJ TNPA3984 1 2 3 SEE REVERSE FOR ORDER NO. C1-BOARD (COMPONENT SIDE) TXNC11ETTJ R136 R139 R111 R114 R128 R132 C146 C122 C145...
  • Page 63: C2-Board

    TH-50PZ750U 14.11. C2-Board Parts Location C2-BOARD IC IC IC7201 IC7202 IC7203 IC7204 IC7205 IC7206 IC7207 IC7211 IC7212 IC7213 IC7214 IC7215 C2-BOARD (FOIL SIDE) TXNC21ETTJ TNPA3985 1 2 3 REVERSE FOR ORDER C2-BOARD (COMPONENT SIDE) TXNC21ETTJ R225 R237 R242 CA10 C292...
  • Page 64: C3-Board

    TH-50PZ750U 14.12. C3-Board Parts Location C3-BOARD IC IC IC7301 IC7302 IC7303 IC7304 IC7305 IC7306 C3-BOARD (FOIL SIDE) TXNC31ETTJ 1 C3 TNPA3986 SEE REVERSE FOR ORDER NO. C3-BOARD (COMPONENT SIDE) TXNC31ETTJ CA11 CA13 R363 R361 ZA304 R376 R382 ZA305 C320 C322...
  • Page 65: C4-Board

    TH-50PZ750U 14.13. C4-Board Parts Location C4-BOARD IC IC IC7401 IC7402 IC7403 IC7404 IC7405 IC7406 C4-BOARD (FOIL SIDE) TXNC41ETTJ TNPA3987 SEE REVERSE FOR ORDER NO. 1 2 3 C4-BOARD (COMPONENT SIDE) TXNC41ETTJ 1 C4 TNPA3987 C4MM4 FL401 C4MM3 ZA405 C4MM5 ORDER NO.
  • Page 66: C5-Board

    TH-50PZ750U 14.14. C5-Board Parts Location C5-BOARD IC IC IC7501 IC7502 IC7503 IC7504 IC7505 IC7506 IC7507 IC7511 IC7512 IC7513 IC7514 IC7515 IC7516 C5-BOARD (FOIL SIDE) TXNC51ETTJ TNPA3988 1 2 3 REVERSE FOR ORDER C5-BOARD (COMPONENT SIDE) TXNC51ETTJ C566 C567 ZA504 R598...
  • Page 67: C6-Board

    TH-50PZ750U 14.15. C6-Board Parts Location C6-BOARD IC IC IC7601 IC7602 IC7603 IC7604 IC7605 IC7606 C6-BOARD (FOIL SIDE) TXNC61ETTJ TNPA3989 SEE REVERSE FOR ORDER NO. C6-BOARD (COMPONENT SIDE) TXNC61ETTJ C6MM2 C6MM1 1 C6 IC603 IC604 TNPA3989 R687 R686 CR NO.7 ZA604 ORDER NO.
  • Page 68: Sc-Board

    TH-50PZ750U 14.16. SC-Board SC-BOARD (FOIL SIDE) TXNSC1ETTJ TP72 TP42 TP48 TP46 TP40 TP71 TP70 TP69 TP68 TP67 TP66 TP65 TP44 TP54 TP55 TP56 TP57 TP58 TP101 TP102 TP59 TP60 TP61 TP62 TP63 TP50 TP43 TP49 TP41 TP47 SC46 SC45 TP51...
  • Page 69 TH-50PZ750U Parts Location Parts Location SC-BOARD (FOIL SIDE) SC-BOARD (COMPONENT SIDE) TP41 PHOTO COUPLER Q6518 Q6791 TP42 Q6519 Q6803 IC6471 PC6480 IC6791 TP43 Q6531 Q6804 IC6472 PC6610 IC6803 TP44 Q6532 Q6821 IC6501 PC6701 TP45 TRANSISTOR Q6551 Q6822 IC6521 PC6702 TP46...
  • Page 70 TH-50PZ750U SC-BOARD (COMPONENT SIDE) TXNSC1ETTJ ZA402 R744 R612 R608 C603 C606 D606 R723 R609 D734 VR601 SC46 SC45 R606 Q691 R688 R607 C692 C691 R660 R659 D685 SC44 SC43 SC42 SC41 R687 TPSC1 Q602 D686 R610 D683 C604 D602 R684...
  • Page 71: Su-Board

    TH-50PZ750U 14.17. SU-Board Parts Location SU-BOARD IC IC IC6901 IC6902 IC6903 IC6904 IC6905 IC6906 IC6907 IC6908 IC6909 IC6919 SU-BOARD (FOIL SIDE) TXNSU1ETTJ TNPA3990 SUMM1 REVERSE FOR ORDER D6903 IC6906 IC6902 IC6904 IC6908 C6946 C6945 C6943 C6947 D6909 C6901 R6934 C6906...
  • Page 72: Sd-Board

    TH-50PZ750U 14.18. SD-Board Parts Location SD-BOARD IC IC IC6910 IC6911 IC6912 IC6913 IC6914 IC6915 IC6916 IC6917 IC6918 IC6920 TP10 TP11 TP12 SD-BOARD (FOIL SIDE) TXNSD1ETTJ D6912 TNPA3991 REVERSE FOR ORDER SDMM2 SDMM1 IC6913 IC6915 IC6917 IC6911 R6949 C6954 C6956 C6952...
  • Page 73: Ss-Board

    TH-50PZ750U 14.19. SS-Board SS-BOARD (FOIL SIDE) TXNSS1ETTJ TP10 TP923 TP920 TP921 TP913 TP918 TP919 TP23 TP19 TP15 TP922 TP21 TP17 SS12 TP34 TP33 L387 L272 TP18 TP16 C272 TP13 TP14 TP22 TP20 D253 SS11 C301 C241 L271 R282 TP32 D072...
  • Page 74 TH-50PZ750U Parts Location Parts Location SS-BOARD (FOIL SIDE) SS-BOARD (COMPONENT SIDE) TRANSISTOR TP6904 TRANSISTOR Q6105 TP6905 Q6106 IC6131 Q6001 Q6001 TP15V TP6910 Q6107 IC6151 Q6002 TPSOS7 Q6002 TP6911 Q6108 IC6191 Q6003 TPSOS8 Q6003 TP6913 Q6109 IC6211 Q6004 TPSS1 Q6004 TP6918...
  • Page 75 TH-50PZ750U SS-BOARD (COMPONENR SIDE) TXNSS1ETTJ C019 C018 C016 C017 SS12 SS11 C272 TP15V C264 D272 D271 Q113 Q110 R241 L387 C305 C265 R123 L272 C263 C262 C261 C304 C303 C302 R242 C301 D253 R243 R124 C216 D252 D251 C241 TPVSUS...
  • Page 76 TH-50PZ750U NOTE...
  • Page 77: Schematic And Block Diagram

    TH-50PZ750U 15 Schematic and Block Diagram 15.1. Schematic Diagram Note...
  • Page 78: Main Block Diagram

    TH-50PZ750U 15.2. Main Block Diagram S.R. S.R. S.R. S.R. S.R. S.R. S.R. S.R. S.R. S.R. S.R. S.R. S.R. S.R. S.R. REMOTE/LED/KEY SW VDA_75V VDA_75V VDA_75V POWER LED DATA DRIVER(RIGHT) DATA DRIVER(CENTER) C3 DATA DRIVER(LEFT) REMOTE RECEIVER AI SENSOR H264 DECODER...
  • Page 79: P-Board (1 Of 2) Block Diagram

    TH-50PZ750U 15.3. P-Board (1 of 2) Block Diagram POWER SUPPLY(1/2) COLD Vda+75V Q402, RF1701 C402 C406 C407 Vda CONTROL MODULE MC401 Q403 MC1701 <Exchange board only> K1702 ERROR Q301 K1701 <Exchange board only> F1701 F301 L1709 D1703 L1701 L1702 C1716...
  • Page 80: P-Board (2 Of 2) Block Diagram

    TH-50PZ750U 15.4. P-Board (2 of 2) Block Diagram P POWER SUPPLY(2/2) MC202 PFC MODULE MC1604 COLD <Exchange board only> Vsus RECTIFIER MODULE D1603 D1604 TO SC2 Vsus 185V POWER SUPPLY D251 RF1601 C253 <Exchange board only> T201 <Exchange board only>...
  • Page 81: P-Board (1 Of 2) Schematic Diagram

    TH-50PZ750U 15.5. P-Board (1 of 2) Schematic Diagram COLD P-BOARD ETXMM624MGHS (1/2) Multi <Exchange board only> AC CORD SS-BOARD (SS12) Vda CONTROL MODULE <Exchange board only> P-BOARD(2/2) (CN1601) SS-BOARD (SS23) H-BOARD (H5) PFC CONTORL MODULE <Exchange board only> H-BOARD (H10)
  • Page 82: P-Board (2 Of 2) Schematic Diagram

    TH-50PZ750U 15.6. P-Board (2 of 2) Schematic Diagram P-BOARD ETXMM624MGHS (2/2) COLD Vsus P-BOARD(1/2) (CN1701) POWER SUPPLY <Exchange board only> SC-BOARD (SC2) SS-BOARD (SS11) PFC MODULE <Exchange board only> RECTIFIER MODULE Vsus <Exchange board only> POWER SUPPLY <Exchange board only>...
  • Page 83: Pb-Board Block And Schematic Diagram

    TH-50PZ750U 15.7. PB-Board Block and Schematic Diagram TO FAN FAN CONTROL PB31 PB32 PB37 IC850 REGULATOR +B FOR FAN GND FOR FAN +9V/+7.2V VOLTAGE CONTROL D851 D852 D857 D851 MA2J11100L MA2J11100L MA2J11100L R851 R852 R857 4.7k 4.7k 4.7k R851 DR15V...
  • Page 84: G, K And S-Board Block And Schematic Diagram

    TH-50PZ750U 15.8. G, K and S-Board Block and Schematic Diagram RM2501 K-BOARD TNPA4236ABS PNA4701M05TV REMOTE RECEIVER SUFFIX D2512 MAZ80430LL JS2501 C2511 C2512 C2521 6.3V 0.01u SW2500 D2520A POWER SW Q2510 D2511 LN1271RALTR D2524 C2515 MA8056MTX MA8056MTX POWER LED 0.01u R2517 STB3.3V...
  • Page 85: Gh-Board Block And Schematic Diagram

    TH-50PZ750U 15.9. GH-Board Block and Schematic Diagram R3802 Q3802 2SD0601A0L R3803 3.3k C3823 C3824 D3813 D3814 0.1u 5V->3V 0.1u B0HCMM000014 TP3803 B0HCMM000014 Q3802 VCCA VCCB FRONT HDMI HDMI_5V R3806 DET3 R3820 R3841 SCLA SCLB R3840 SDAA SDAB R3819 R3805 IC3803 4.7k...
  • Page 86: Gs-Board Block Diagram

    TH-50PZ750U 15.10. GS-Board Block Diagram +3.3V TO DG52 GS SD CARD I/F 3.3V SDCLK SDCMD SDDTC SDDAT0 SDDAT1 SDDAT2 IC7703 SDDAT3 Q7701 Q7700 SDWP SWITCH +3.3V SD_LED_ON SDDAT2 ISO_DATA D7700 SDDAT2 SD_LED SDDAT2 SDDAT3 SDDAT3 SDDAT3 SDCMD SDCMD SDCMD JK7702...
  • Page 87: Gs-Board Schematic Diagram

    TH-50PZ750U 15.11. GS-Board Schematic Diagram DG-BOARD JG-BOARD (DG52) (JG19) GS52 GS09 TP7706 TP7707 L7702 TP7708 J0JCC0000364 TP7703 AA_SDDTC AA_SDDAT1 3.3V AH_SDDAT1 C7708 C7710 6.3V C7734 C7735 0.1u 0.1u 3.3V 3.3V C7717 C7718 C7716 6.3V 6.3V 0.1u AA_SDCLK R7717 C7712 C7714...
  • Page 88: H-Board (1 Of 2) Block Diagram

    TH-50PZ750U 15.12. H-Board (1 of 2) Block Diagram TO JG10 SPDIF_H264 H264_9V MONITOR OUT JK3000 A_MON_MUTE MONITOR IC2008 AV2_C WO_R- SUB5V AUD3.3V Q3124 Q3123 PWM4B VIDEO2 AV2_Y WO_R+ PWM4A AVDD3.3V WO_L- A_MON_MUTE PWM3B WO_L+ AV2_S_DET Q3125 PWM3A SQ_R- PWM2B AV2_V...
  • Page 89: H-Board (2 Of 2) Block Diagram

    TH-50PZ750U 15.13. H-Board (2 of 2) Block Diagram A_MON_MUTE IC2301 AUDIO AMP TO SPEAKER SQ_R+ SQ_R+ SQ_R- SQ_R- W_R+ W_R+ W_R- W_R- SOUND15V SOUND12V Q2302 PVDD D2059 D2063 A_MON_MUTE RESET A_MON_MUTE AMP_MUTE RESET MAIN9V Q2301 SOUND_SOS IC2303 SOUND15V SOUND12V SOUND12V...
  • Page 90: H-Board (1 Of 3) Schematic Diagram

    TH-50PZ750U 15.14. H-Board (1 of 3) Schematic Diagram JK3000 MON_V K1U939A00003 SUB9V D3076 MAZ81400ML MONITOR OUT D3077 MAZ81400ML MON_L MONITOR D3078 MON_R MAZ81400ML V2_C D3049 VIDEO2 MAZ81400ML V2_Y MUTE C3123 OPERATE D3047 R3145 R3123 MAZ81400ML 1.8k MON_L AAM_L AMP_MUTE D3050...
  • Page 91: H-Board (2 Of 3) Schematic Diagram

    TH-50PZ750U 15.15. H-Board (2 of 3) Schematic Diagram MAIN9V Q2301 DG-BOARD TP2037 2SB0709A0L (DG3) R2331 D2302 2.2k MA2J11100L R2302 SOUND15V C2301 2.2k MAIN_Y/G R2330 SOUND12V MAIN_Y 0.1u L2310 MAIN_PB/C/B R2301 J0JJC0000011 MAIN_PB 2.2k D2301 VOUT MA2J11100L 150mA MAIN_PR/R R2305 C2349...
  • Page 92: H-Board (3 Of 3) Schematic Diagram

    TH-50PZ750U 15.16. H-Board (3 of 3) Schematic Diagram P-BOARD P-BOARD (P10) (P5) JG-BOARD (JG10) H-BOARD TNPA4346S (3/3) H264_9V C3530 PB-BOARD 470u (PB30) TP3518 SOUND15V MAIN9V TP3519 DC/DC CURCUIT F15V F15V STB5V STB5V TP3504 TP3505 SUB5V 1.8A L3506 D3514 B0BC6R600005 5V/9V...
  • Page 93: Jg-Board Block Diagram

    TH-50PZ750U 15.17. JG-Board Block Diagram +1.2V +1.8V +3.3V H264 DECODER IC1520 LVDS_TX +3.3V IC1504 VDDR VDD12 VDDIO AVDD VDD33 TxIN8 GS09 +3.3V USB RECEIVER TxIN7 (VSUS)5V TxOUT0- 48 MVY0-MVY7 TxIN6 VO1G0-VOG7 TxOUT0+ IC1501 TxIN4 PCAD0 TxOUT1- AD0-AD31 PEAKS-PRO 56 TxIN0...
  • Page 94: Jg-Board (1 Of 5) Schematic Diagram

    TH-50PZ750U 15.18. JG-Board (1 of 5) Schematic Diagram JG-BOARD TXNJG1LFTU (1/5) C1503 3.3V C1504 0.1u PEAKS-PRO 0.1u MN2WS0031CTY 3.3V R1606 CPU/D IC1502 PCI_BUS C1529 C1528 C1527 L1501 CPU_BUS BOOT ROM C3ZBP0000038 PCI_BUS 0.1u 0.1u 0.1u J0JHC0000045 AA_ED0 AB_PCRST R1561 IC1501...
  • Page 95: Jg-Board (2 Of 5) Schematic Diagram

    TH-50PZ750U 15.19. JG-Board (2 of 5) Schematic Diagram JG-BOARD TXNJG1LFTU (2/5) PEAKS-PRO MN2WS0031CTY 3.3V SD/BCAS R1546 R1547 IIC_BUS 4.7k 4.7k SD_CARD R1548 EXB38V560JV R1519 AE_SDDAT0 AD_SDA0 IC1501 SDA0 SDDAT0 AH13 IC1501 AD_SCL0 R1520 AE_SDDAT1 IC1501 AN10 SCL0 SDDAT1 AK13 IC1501...
  • Page 96: Jg-Board (3 Of 5) Schematic Diagram

    TH-50PZ750U 15.20. JG-Board (3 of 5) Schematic Diagram AA_ECLK DDR2_2 DDR2_0 1.8V DDR2 #0 C1579 84FBGA DDR2 #2 1.8V_DDR 1.8V_DDR 84FBGA C3ABRG000080 C3ABSG000039 AK_C0DM1 AP_C1DM1 C1558 C1572 IC1509 IC1509 IC1509 IC1511 IC1511 IC1511 0.1u 0.1u AK_C0DM0 AP_C1DM0 IC1509 IC1509 IC1509...
  • Page 97: Jg-Board (4 Of 5) Schematic Diagram

    TH-50PZ750U 15.21. JG-Board (4 of 5) Schematic Diagram PEAKS-PRO AD_EEPWP JG-BOARD TXNJG1LFTU (4/5) MN2WS0031CTY EEPROM MN2WS0031CTY PEAKS-PRO 128kbit IC1501 IC1501 IC1501 AA18 IC1501 VIDEO DAC 3.3V IC1501 IC1501 IC1501 AB18 IC1501 R1911 PEAKS-PRO MN2WS0031CTY IC1514 IC1501 SVDACO0 IC1501 IC1501 IC1501...
  • Page 98: Jg-Board (5 Of 5) Schematic Diagram

    TH-50PZ750U 15.22. JG-Board (5 of 5) Schematic Diagram JG-BOARD TXNJG1LFTU (5/5) SUB9V L1534 L1515 G1C100MA0203 J0JHC0000075 C1675 C1672 R1923 C1781 C1777 C1778 3.3V LVDS_TX TP1524 L1510 IC1520 R1942 C1643 J0JHC0000045 JG08 DG-BOARD C0JBCZ000550 C1647 (DG8) C1650 C1600 DC-DC +1.2V C1644...
  • Page 99: Dg-Board (1 Of 4) Block Diagram

    TH-50PZ750U 15.23. DG-Board (1 of 4) Block Diagram IC4501 EEPROM EDID1 JK4501 HDMI1 SUB5V IC4509 IC4508 IC4506 HPDT D4526 D4527 SUB3.3V SUB5V DVDD 1.8V CVDD 1.8V AVR 3.3V DDCG DDC_SDA0 DDC_SCL0 N.C. VOUT VOUT VOUT TV_MAIN_ON_DELAY IC4513 CONT 5 CONT...
  • Page 100: Dg-Board (2 Of 4) Block Diagram

    TH-50PZ750U 15.24. DG-Board (2 of 4) Block Diagram GS52 DG52 14 13 IC4004 IC4005 SUB3.3V IC5704 SUB5V MAIN3.3V INVERTER MAIN3.3V MAIN 3.3V RESET IC4001 DTV9V GC3FS VOUT 5 VDD 5 HQ1_FRCLKIN FRCLK IN 12 OUTY INA 2 VDDE VI2CLK CLK0...
  • Page 101: Dg-Board (3 Of 4) Block Diagram

    TH-50PZ750U 15.25. DG-Board (3 of 4) Block Diagram FACTORY DG35 DG17 DIGITAL SIGNAL PROCESSOR MICOM HDMI INTERFACE FULL HD IC1103 MAIN MICOM 1.8VDDR_I/F SUB1.8V HDMI_MUX_SEL Q4014 HDMI_MUX_SEL PANEL_STBY_ON SUB3.3V HDMI_MUX_EN PANEL_VCC_ON Q4015 HDMI_MUX_EN TV_MAIN_ON HDMI_REP_EN SUB1.2V HDMI_REP_EN SUB3.3V HPD1 HPD1(IRQ6)
  • Page 102: Dg-Board (4 Of 4) Block Diagram

    TH-50PZ750U 15.26. DG-Board (4 of 4) Block Diagram IC5901 TV_MAIN_ON DIGITAL SIGNAL PROCESSOR DC-DC CONVERTER SUB(FHD)9V 9V->1.2V,9V->3.3V MICOM HDMI INTERFACE FULL HD OUT2-1 OUT1-1 FHD9V OUT2-2 OUT1-2 TV_MAIN_ON -INC2 -INC1 Q5902 Q5901 FHD1.2V FHD3.3V IC5009 IC5008 IC5001 AVR 2.5V AVR 1.5V FHD3.3V...
  • Page 103: Dg-Board (1 Of 15) Schematic Diagram

    TH-50PZ750U 15.27. DG-Board (1 of 15) Schematic Diagram DG-BOARD TNPA4347S (1/15) Peaks-Lite2,DDR IC8001 MN2WS0039A Peaks Lite 2 FOR HQ1L VIDEO LOSD OUT (for HQ1) FOR ADV7493 B PORT (Sub Video Input or Address) CPU BUS I/F POD,CI I/F to(8/15) to(13/15)
  • Page 104: Dg-Board (2 Of 15) Schematic Diagram

    TH-50PZ750U 15.28. DG-Board (2 of 15) Schematic Diagram DG-BOARD TNPA4347S (2/15) Peaks-Lite2,DDR MCLK AE23 IC8001 IC8001 IC8002 TSTSEL AC21 IC8001 MN2WS0039A C3ABSY000014 DDR2 #0 Peaks Lite 2 DDR2#0 512M 84FBGA 1.8V_DDRI/F PEAKS-lite2 LITE2 DDR2 CH0DM0 --------------- CH0DM0 C8046 MMDM0 IC8001...
  • Page 105: Dg-Board (3 Of 15) Schematic Diagram

    TH-50PZ750U 15.29. DG-Board (3 of 15) Schematic Diagram DG-BOARD TNPA4347S (3/15) DIGITAL(NAND,BOOT,ETC) From PEAKS-LiteII R4090 EXB2HV560JV AA_ED0 R4600 R4603 AA_ED1 AA_ED2 AA_ED3 SUB3.3V 1 SCL AA_ED4 SUB3.3V AA_ED5 2 GND AA_ED6 IC8503 R8663 AA_ED7 LiteII XECS2 TVRP407 to(1/15) 3 A1...
  • Page 106: Dg-Board (4 Of 15) Schematic Diagram

    TH-50PZ750U 15.30. DG-Board (4 of 15) Schematic Diagram DG-BOARD TNPA4347S (4/15) GC3FS-next to(3/15)(6/15) (7/15)(8/15) AG_TV_MAIN_ON AG_TV_MAIN_ON H:ACTIV MAIN_FS_1.8V C4036 IC4002 VOUT C0CBCAC00275 Peaks Lite II BPORT MAIN 1.8V SUB3.3V to(1/15) L4004 J0JHC0000078 intPU after reset AG_UB0 C4028 EA8, UV0 VI2P12...
  • Page 107: Dg-Board (5 Of 15) Schematic Diagram

    TH-50PZ750U 15.31. DG-Board (5 of 15) Schematic Diagram PEAKS-LITE2 POWER DTV9V L5604 L5605 G1C100MA0077 J0JHC0000075 R5637 DG-BOARD TNPA4347S (5/15) C5619 C5630 C5632 C5631 R5622 100k POWER SUPPLY R5614 C5626 C5617 0.1u C5610 C5616 CUVP SUB1.8V 0.047u L5601 TP5602 PGOOD G1C2R2ZA0083...
  • Page 108: Dg-Board (6 Of 15) Schematic Diagram

    TH-50PZ750U 15.32. DG-Board (6 of 15) Schematic Diagram DG-BOARD TNPA4347S (6/15) DG-H Connecter H-BOARD (H2) SUB9V(FHD) TP5605 GenX4 SUB9V(FHD)/LCD3.3V L5693 C5716 J0JHC0000075 SUB9V(FHD)/LCD3.3V AG_SOS AG_SOS to(5/15)(7/15) 0.1u AG_TV_MAIN_ON to(3/15)(4/15)(7/15)(8/15) AG_TV_MAIN_ON AG_TV_SUB_ON AG_TV_SUB_ON to(7/15)(15/15) STB_RST STB_RST to(3/15)(5/15)(7/15) AG_ECO_ON AG_ECO_ON to(7/15)(15/15) DTV9V...
  • Page 109: Dg-Board (7 Of 15) Schematic Diagram

    TH-50PZ750U 15.33. DG-Board (7 of 15) Schematic Diagram to Sheet 005 GenX4 RST DG-BOARD TNPA4347S (7/15) STB_RST to(3/15)(5/15)(6/15) Lite2 GenX4,EEPROM UART(LITE2-GenX4) SBI2 SBI2 to(1/15) SBO2 SBO2 STB3.3V ADV7493 DG20 AG_HDMI_MUX_SEL to(13/15) AG_HDMI_MUX_SEL R1182 R1195 AG_HDMI_MUX_EN 100k AG_HDMI_MUX_EN AG_HDMI_REP_EN AG_HDMI_REP_EN SCLOCK...
  • Page 110: Dg-Board (8 Of 15) Schematic Diagram

    TH-50PZ750U 15.34. DG-Board (8 of 15) Schematic Diagram DG-BOARD TNPA4347S (8/15) FULL HD Lite2 to(1/15) intPU after reset VOP2 BOE2 BOE2 PWMSS VOP2 VOP3 BOE3 BOE3 PWMANA VOP3 VOP4 BOE4 BOE4 PWMA VOP4 VOP5 BOE5 BOE5 PWM6 VOP5 VOP6 BOE6...
  • Page 111: Dg-Board (9 Of 15) Schematic Diagram

    TH-50PZ750U 15.35. DG-Board (9 of 15) Schematic Diagram DG-BOARD TNPA4347S (9/15) FULL HD R5329 R5019 R5026 EXB2HV680JV EXB2HV680JV IC5100 THQYO9 IC5100 THQCO9 IC5100 FHQYIN9 IC5100 FHQCIN9 BOE9 ROE9 IC5100 YIC7 IC5100 UVIC7 IC5100 BOE9 IC5100 ROE9 IC5100 AF28 ROF9 IC5100...
  • Page 112: Dg-Board (10 Of 15) Schematic Diagram

    TH-50PZ750U 15.36. DG-Board (10 of 15) Schematic Diagram DG-BOARD TNPA4347S (10/15) FULL HD C5000 C5001 FHD3.3V 6.3V 0.1u L5000 FACTORY J0JHC0000078 R5005 R5008 R5010 4.7k 4.7k 4.7k TP5002 R5013 TP5001 R5011 R5012 TP5000 R5007 R5009 IC5000 TVRP341 R5119 FHD3.3V EEPROM...
  • Page 113: Dg-Board (11 Of 15) Schematic Diagram

    TH-50PZ750U 15.37. DG-Board (11 of 15) Schematic Diagram DG-BOARD TNPA4347S (11/15) FULL HD FPGA(Cyclone) IC5105 FPGA FIFO R5069 C1ZBZ0003668 1.8k OSD_SRCK R5059 FPGA(CYCLONE) GC5P FPGA IC5105 R5053 R5054 OSD_RSTR R5060 EXB2HV820JV EXB2HV820JV ROE/GOE/BOE IC5105 OSD_RE R5061 BOE9 IC5105 IC5105 OSD_SWCK...
  • Page 114: Dg-Board (12 Of 15) Schematic Diagram

    TH-50PZ750U 15.38. DG-Board (12 of 15) Schematic Diagram AG_HDMI_5V_DET1 R4530 Q4503 IC4513 R4533 2SD0601ASL C0JBAU000034 SUB5V R4527 5V<->3.3V SUB5V SUB3.3V C4626 VCCA D4527 D4526 0.1u VCCB B0HCMM000014 B0HCMM000014 TP4508 C4622 R4689 R4676 0.1u DDC_SCL0 SCLA SCLB L4506 R4690 R4677 J0JHC0000078...
  • Page 115: Dg-Board (13 Of 15) Schematic Diagram

    TH-50PZ750U 15.39. DG-Board (13 of 15) Schematic Diagram R4705 SUB3.3V L4518 J0JHC0000078 Peaks Lite II to(1/15) IC4508 CVDD 1.8V CN_to_H to(6/15) C0CBCAD00082 VI1P9 VI1P9 UVIN9 TP4514 Vout C4602 C4604 MAIN_Y/CVBS VI1P8 L4516 6.3V C4609 MAIN_Y/CVBS VI1P8 UVIN8 C4607 J0JHC0000078 0.1u 2.2u...
  • Page 116: Dg-Board (14 Of 15) Schematic Diagram

    TH-50PZ750U 15.40. DG-Board (14 of 15) Schematic Diagram ANALOG BUS SUB5V FL8308 J0MAB0000164 C8394 C8396 0.1u SUB5V_TU SUB3.3V ANALOG BUS TP8315 R8330 AD_SCL_FE RF_V R8335 RF_V Q8303 TP8313 B1CBHD000002 Q8301 RF_L R8331 to(6/15) IIC 5V 3.3V RF_L AD_SDA_FE 2SB0709A0L TP8314...
  • Page 117: Dg-Board (15 Of 15) Schematic Diagram

    TH-50PZ750U 15.41. DG-Board (15 of 15) Schematic Diagram DG-BOARD TNPA4347S (15/15) LVDS etc FACTORY DG17 D-BOARD DG35 (D3) STB3.3V D_IIC_CONT STB3.3V TP8503 D_IIC_INT IIC_CONT/SRQ R4151 AR_PANEL_SCL IIC_CLK2 AR_PANEL_SCL AR_PANEL_SDA Panel_SCL (Panel Dpr.E2PROM) IIC_DATA1 AR_PANEL_SDA Panel_SDA (Panel Dpr.E2PROM) R4736 100 PANEL_MUTE...
  • Page 118: D-Board (1 Of 2) Block Diagram

    TH-50PZ750U 15.42. D-Board (1 of 2) Block Diagram FORMAT CONVERTER, PLASMA AI PROCESSOR P+2.5V P+3.3V P+1.2V P+1.2V P+3.3V IC9807 Q9803 IC9500 P+3.3V VIDEO SIGNAL PROCESSOR IC9801 P+15V P+3.3V P+1.5V +3.3V P+2.5V P+3.3V P+3.3V P+1.5V IC9806 +1.5V P+1.5V IC9809 P+1.5V P+5V...
  • Page 119: D-Board (2 Of 2) Block Diagram

    TH-50PZ750U 15.43. D-Board (2 of 2) Block Diagram U22A U24A U26C U28A U29B U10A U12A U14C U17B U20A U23C U26B U27C U29A U31C U11C U14B U17A U19C U21C D FORMAT CONVERTER, TO C10 TO C24 PLASMA AI PROCESSOR P+1.2V P+2.5V P+3.3V...
  • Page 120: D-Board (1 Of 8) Schematic Diagram

    DCLK SC_CEL2 C9838 SCSU SC_CPH 0.1u CEL2 R9848 ASDI TP9058 EXB2HV470JV SOS6_SC1 *R9898 SOS7_SC2 SOS7_SC2/ SOS6_SC1 DRV_RST_O SC_CEL SC_DRV_RST_O SC_CSL SC_CSH SC_CML SC_CMH R9849 EXB2HV470JV R9850 TH-50PZ750U TH-50PZ750U D-Board (1 of 8) Schematic Diagram D-Board (1 of 8) Schematic Diagram...
  • Page 121: D-Board (2 Of 8) Schematic Diagram

    TH-50PZ750U 15.45. D-Board (2 of 8) Schematic Diagram D-BOARD TZTNP01LXTU (2/8) STB3.3V P3.3V P15V STB3.3V STB3.3V R9203 R9218 R9217 R9215 R9205 DH-BOARD STB 3.3V R9221 R9220 4.7k RESET (DH5) IC9011 R9207 STB5V_M C0EBF0000431 R9206 STB5V STB3.3V D9110 R9140 R9222 B0JCGD000002...
  • Page 122: D-Board (3 Of 8) Schematic Diagram

    TH-50PZ750U 15.46. D-Board (3 of 8) Schematic Diagram P3.3V FL9504 P3.3V VCCINT F1J1E1040022 FPGA LVDS_INPUT VCCI L8L1.2V SC_PULSE C9531 6.3V C9516 R9529 IC9500 IC9500 R9604 0.1u FP_CL IC9500 VCCIO2 IC9500 LVDS_DET D-BOARD TZTNP01LXTU (3/8) IC9500 LVDS_DET IC9500 IC9500 FP_CLK IC9500...
  • Page 123: D-Board (4 Of 8) Schematic Diagram

    TH-50PZ750U 15.47. D-Board (4 of 8) Schematic Diagram C9557 C9515 D-BOARD TZTNP01LXTU (4/8) C9514 DD_ODEU DD_ODED FP_URH/CBK *R9605 D_ODEU1 D_ODED5 FP_UEH DD_LEUR D_ODEU2 DD_LEDL D_ODED6 FP_USL DD_LEUL D_LEU1 DD_LEDR D_LED5 FP_USH DD_PCU1 D_LEU2 DD_PCD1 D_LED6 FP_UML DD_PCU2 D_PCU1 DD_PCD2 D_PCD5...
  • Page 124: D-Board (5 Of 8) Schematic Diagram

    TH-50PZ750U 15.48. D-Board (5 of 8) Schematic Diagram D-BOARD TZTNP01LXTU (5/8) IC9400 FORMAT CONVERTER/RGB PROCESSOR<R> PLASMA AI/SUB FIELD PROCESSOR/DATA DRIVER<R> MN84521A-A Right from FPGA1 to DDR to DISCHARGE CONTROL FPGA XRST2 C9463 L8L3.3V L8R_DCK IC9400 XRST IC9400 L8R_DQ0 IC9400 FPCLK...
  • Page 125: D-Board (6 Of 8) Schematic Diagram

    TH-50PZ750U 15.49. D-Board (6 of 8) Schematic Diagram C1-BOARD (C10) DDR-SDRAM R TERM IC9401 VSS_Thermal IC9401 VSSQ IC9401 IC9401 VSS_Thermal IC9401 VSSQ IC9401 L8L2.5V FL9307 J0HABH000013 IC9401 VSS_Thermal C9111 IC9401 VSSQ IC9401 IC9401 VSS_Thermal IC9401 VSSQ IC9401 C9086 0.1u IC9401...
  • Page 126: D-Board (7 Of 8) Schematic Diagram

    TH-50PZ750U 15.50. D-Board (7 of 8) Schematic Diagram C2-BOARD (C24) TERM D-BOARD TZTNP01LXTU (7/8) FL9308 J0HABH000013 TP9533 P3.3V P3.3V R9400 D9300 R9452 MA3X152K0L D9301 MA3X152K0L R9398 R9450 4.7k 4.7k C9369 C9370 R9399 Q9300 Q9301 R9451 100k 0.01u B1ABCF000138 100k B1ABCF000138 0.01u...
  • Page 127: D-Board (8 Of 8) Schematic Diagram

    TH-50PZ750U 15.51. D-Board (8 of 8) Schematic Diagram C2-BOARD (C25) D-BOARD TZTNP01LXTU (8/8) TERM FL9309 J0HABH000013 TP9462 P3.3V R9461 D9302 MA3X152K0L R9459 4.7k C9371 Q9302 R9460 100k B1ABCF000138 ZA9001 0.01u K4CD01000011 DDR-SDRAM L IC9301 VSS_Thermal IC9301 VSSQ IC9301 IC9301 VSS_Thermal...
  • Page 128: C1, C2, C5 And C6 Block Diagram

    TH-50PZ750U 15.52. C1, C2, C5 and C6 Block Diagram U29B U28A U26C U24A U22A U20A U17B UC14 UA12 UA10 U31C U29A U27C U26B U23C U21C UC11 U19C UA17 UB14 TO D31 TO D32 C1 DATA DRIVER(RIGHT) R7285 R7186 R7286 R7187...
  • Page 129: C2, C3, C4 And C5-Board Block Diagram

    TH-50PZ750U 15.53. C2, C3, C4 and C5-Board Block Diagram TO D33 DATA DRIVER (CENTER) DATA DATA DATA DATA R7387 R7386 8bit 8bit 8bit 6bit P+5V P+5V P+5V DATA DRIVER(LEFT) TO SS35 IC7215 P+5V Vad+75V P+5V BUFFER Vad+75V +5V DET Vad+75V...
  • Page 130: C1-Board (1 Of 2) Schematic Diagram

    TH-50PZ750U 15.54. C1-Board (1 of 2) Schematic Diagram VDA_75V D7115 VDA_75V B0HCMM000014 C7117 C7118 100V 100V C7109 D7111 C7107 0.47u 0.47u 100V 100V B0HCMM000014 0.47u 0.47u D7116 B0HCMM000014 R7125 R7127 R7129 R7131 D7112 1/2W 1/2W 1/2W 1/2W B0HCMM000014 R7114 R7115...
  • Page 131: C1-Board (2 Of 2) Schematic Diagram

    TH-50PZ750U 15.55. C1-Board (2 of 2) Schematic Diagram R7153 R7156 EXB38V681JV EXB38V681JV R7159 EXB38V470JV AB_DUA22 AB_DUB22 AA_DUA22 R7158 AA_DUB22 EXB38V470JV C1-BOARD TXNC11ETTJ (2/2) AB_DUC22 AA_DUC22 AB_DUA23 AA_DUA23 AB_DUB23 AB_DUC23 AA_DUB23 AA_DUC23 C1_5V C7138 0.1u R7143 R7144 EXB38V681JV EXB38V681JV R7147 EXB38V470JV...
  • Page 132: C2-Board (1 Of 2) Schematic Diagram

    TH-50PZ750U 15.56. C2-Board (1 of 2) Schematic Diagram VDA_75V VDA_75V D7211 C7213 C7214 C7222 C7226 D7215 B0HCMM000014 100V 100V 100V 100V B0HCMM000014 0.47u 0.47u C2-BOARD TXNC21ETTJ (1/2) 0.47u 0.47u D7212 D7216 B0HCMM000014 R7250 R7253 B0HCMM000014 R7249 R7254 R7223 R7224 R7225...
  • Page 133: C2-Board (2 Of 2) Schematic Diagram

    TH-50PZ750U 15.57. C2-Board (2 of 2) Schematic Diagram ZA7201 K4AD01Z00001 ZA7205 K4AD01Z00001 ZA7204 K4AD01Z00001 VDA_75V C2-BOARD TXNC21ETTJ (2/2) D7219 B0HCMM000014 C7286 C7287 100V 100V 0.47u 0.47u D7220 B0HCMM000014 R7204 R7205 R7206 R7207 ZA7202 1/2W 1/2W K4AD01Z00001 1/2W 1/2W C7209 C7285...
  • Page 134: C3-Board (1 Of 2) Schematic Diagram

    TH-50PZ750U 15.58. C3-Board (1 of 2) Schematic Diagram VDA_75V C3-BOARD TXNC31ETTJ (1/2) C7325 C7328 D7311 100V 100V B0HCMM000014 C3_5V 0.47u 0.47u C7308 0.1u AA_DUC9 AA_DUB9 AB_DUC9 AB_DUB9 D7312 R7365 AA_DUA9 R7359 R7361 R7363 AB_DUA9 B0HCMM000014 AA_DUC8 AB_DUC8 1/2W 1/2W 1/2W...
  • Page 135: C3-Board (2 Of 2) Schematic Diagram

    TH-50PZ750U 15.59. C3-Board (2 of 2) Schematic Diagram C3-BOARD TXNC31ETTJ (2/2) VDA_75V C7331 C7333 D7315 100V 100V B0HCMM000014 0.47u 0.47u D7316 B0HCMM000014 R7378 R7376 R7380 R7382 1/2W 1/2W 1/2W 1/2W C7340 C7384 C3_5V TERM PANEL DATA DRIVER R7384 R7374 C7351...
  • Page 136: C4-Board (1 Of 2) Schematic Diagram

    TH-50PZ750U 15.60. C4-Board (1 of 2) Schematic Diagram C4-BOARD TXNC41ETTJ (1/2) VDA_75V C4_5V SS-BOARD (SS42) SS-BOARD (SS44) C4_5V C7480 0.1u AA_ODED4 AA_CLRD4 AB_ODED4 AB_CLRD4 ZA7405 ZA7404 AA_PCD4 R7402 K4AD01Z00001 AB_PCD4 K4AD01Z00001 AA_LED4 LE11 R7438 EXB38V470JV LE12 LE13 R7474 LE14 EXB38V681JV...
  • Page 137: C4-Board (2 Of 2) Schematic Diagram

    TH-50PZ750U 15.61. C4-Board (2 of 2) Schematic Diagram C4-BOARD TXNC41ETTJ (2/2) C7475 100p R7422 R7434 R7472 4.7k PANEL DATA DRIVER C4_5V C7485 C7472 D7423 R7430 B0HCMM000014 R7433 R7432 R7431 1/2W 1/2W 1/2W 1/2W VDA_75V D7424 C7468 C7469 B0HCMM000014 100V 100V 0.47u...
  • Page 138: C5-Board (1 Of 2) Schematic Diagram

    TH-50PZ750U 15.62. C5-Board (1 of 2) Schematic Diagram D-BOARD (D35) TERM C5-BOARD TXNC51ETTJ (1/2) R7592 100k C5_5V R7593 FL7501 J0HABH000013 C5_5V C5_5V C5_5V C7577 C7575 C7530 C5_5V 0.1u 0.1u 0.1u C7513 AA_ODED5 AA_DDA21 AA_DDB16 16V 0.1u AA_CLRD5 AB_ODED5 AA_DDB21 AB_DDA21...
  • Page 139: C5-Board (2 Of 2) Schematic Diagram

    TH-50PZ750U 15.63. C5-Board (2 of 2) Schematic Diagram D-BOARD (D34) C5-BOARD TXNC51ETTJ (2/2) TERM C5_5V FL7502 J0HABH000013 C5_5V C7508 16V 0.1u C5_5V C5_5V C5_5V C7527 C7519 C7538 USH_N UML_N 0.1u 0.1u 0.1u AA_DDC15 AA_DDA13 AA_DDA11 UMH_N NUEL NUEL_N AA_DDA14 AB_DDC15...
  • Page 140: C6-Board (1 Of 2) Schematic Diagram

    TH-50PZ750U 15.64. C6-Board (1 of 2) Schematic Diagram C6-BOARD TXNC61ETTJ (1/2) ZA7605 ZA7604 K4AD01Z00001 K4AD01Z00001 ZA7601 ZA7602 ZA7603 K4AD01Z00001 K4AD01Z00001 K4AD01Z00001 C7611 100p R7616 R7604 R7618 4.7k C6_5V C7601 C7667 R7612 R7609 R7608 R7613 D7614 1/2W 1/2W 1/2W 1/2W B0HCMM000014...
  • Page 141: C6-Board (2 Of 2) Schematic Diagram

    TH-50PZ750U 15.65. C6-Board (2 of 2) Schematic Diagram D-BOARD C7661 (D36) 100p R7660 R7665 TERM FL7601 J0HABH000013 C6_5V R7686 C6_5V R7687 100k R7696 C7658 EXB38V681JV C7669 R7661 R7664 R7663 R7662 AB_NCLK71R R7606 D7620 1/2W 1/2W 1/2W 1/2W B0HCMM000014 AB_CLK61R R7605...
  • Page 142: Sc-Board Block Diagram

    TH-50PZ750U 15.66. SC-Board Block Diagram +15V DC/DC CONVERTER TPSC1 WAVEFORM C6796 C6791 C6795 VSET D6721 TPVAD VSET TO P2 TPVSUS 105V IC6791 +185V +240V TPVSET Vsus VSUS VSET Gen. TO SU45 IC6725 P+15V R6833 IC6724 R6836 FSIU FSIU VSCN +5V(SC2)
  • Page 143: Sc-Board (1 Of 2) Schematic Diagram

    TH-50PZ750U 15.67. SC-Board (1 of 2) Schematic Diagram VSUS P-BOARD (P2) TPVSUS Vsus R6468 L6591 C6411 C6412 C6413 C6414 C6415 C6416 C6417 C6418 C6419 C6431 Q6401 250V 220V 220V 220V 220V 220V 220V 220V 220V 220V R6467 C6511 C6512 C6513...
  • Page 144: Sc-Board (2 Of 2) Schematic Diagram

    TH-50PZ750U 15.68. SC-Board (2 of 2) Schematic Diagram SC-BOARD TXNSC1ETTJ (2/2) VSET Q6821 R6821 VSET:240V 2SD1263AP0LB D6822 TP64 C6822 SOS7_SC2 R6829 IC6791 SU-BOARD MA2J11100L D6824 350V R6833 SC42 R6825 220k TP45 MAZ83300ML (SU42) 1/2W 270k DC/DC CONV. SC41 R6823 R6830...
  • Page 145: Su And Sd-Board Block Diagram

    TH-50PZ750U 15.69. SU and SD-Board Block Diagram SCAN OUT VDDH (UP) VDDH IC6901 SCAN OUT LINE IC6918 LINE (DOWN) 64bit 64bit VDDH VDDH IC6902 IC6917 64bit 64bit VDDH VDDH IC6903 LINE IC6916 LINE 64bit 64bit IC6919 VDDH IC6920 VDDH IC6904...
  • Page 146: Su-Board (1 Of 3) Schematic Diagram

    TH-50PZ750U 15.70. SU-Board (1 of 3) Schematic Diagram To 4th 108pins of To 5th 108pins of SCAN ELECTRODES SCAN ELECTRODES < < SU-BOARD TXNSU1ETTJ (1/3) AC475 AD422 AB539 AC486 AD411 AC474 AD423 AB538 AC487 AD410 AC473 AD424 AB537 AC488 AD409...
  • Page 147: Su-Board (2 Of 3) Schematic Diagram

    TH-50PZ750U 15.71. SU-Board (2 of 3) Schematic Diagram To 2nd 108pins of To 3rd 108pins of SCAN ELECTRODES SCAN ELECTRODES < < SU-BOARD TXNSU1ETTJ (2/3) AE347 AF294 AG219 AH166 AH155 AE358 AF283 AG230 AE346 AF295 AG218 AH167 AH154 AE359 AF282...
  • Page 148: Su-Board (3 Of 3) Schematic Diagram

    TH-50PZ750U 15.72. SU-Board (3 of 3) Schematic Diagram To 1st 108pins of SCAN ELECTRODES SU-BOARD TXNSU1ETTJ (3/3) < AI91 AJ38 AI102 AJ27 AI90 AJ39 AI103 AJ26 AI89 AJ40 AI104 AJ25 AI88 AJ41 OUT41 OUT24 OUT41 OUT24 OUT35 OUT30 AI105 OUT35...
  • Page 149: Sd-Board (1 Of 3) Schematic Diagram

    TH-50PZ750U 15.73. SD-Board (1 of 3) Schematic Diagram To 2nd 108pins of To 1st 108pins of SCAN ELECTRODES SCAN ELECTRODES < < SD-BOARD TXNSD1ETTJ (1/3) AB1054 AB1043 AC979 AD926 AC990 AD915 AB1055 AB1042 AC978 AD927 AC991 AD914 AB1056 AB1041 AC977...
  • Page 150: Sd-Board (2 Of 3) Schematic Diagram

    TH-50PZ750U 15.74. SD-Board (2 of 3) Schematic Diagram To 3rd 108pins of To 4th 108pins of SCAN ELECTRODES SCAN ELECTRODES < < SD-BOARD TXNSD1ETTJ (2/3) AE851 AF798 AF787 AG723 AE862 AG734 AE850 AF799 AF786 AG722 AE863 AG735 AE849 AF800 AF785...
  • Page 151: Sd-Board (3 Of 3) Schematic Diagram

    TH-50PZ750U 15.75. SD-Board (3 of 3) Schematic Diagram To 5th 108pins of SCAN ELECTRODES < SD-BOARD TXNSD1ETTJ (3/3) TP11 TP12 AH670 AI595 AJ542 AH659 AI606 AH671 AI594 AJ543 AH658 AI607 AH672 AI593 AJ544 AH657 AI608 AH673 AI592 AJ545 OUT41 OUT24...
  • Page 152: Ss-Board Block Diagram

    TH-50PZ750U 15.76. SS-Board Block Diagram SHORT JUMPER TPVSUS Vsus Gen. Q6001 Q6005 IC6131 Q6141 Q6144 TP15V BUFFER OUTPUT TO P11 P+15V FET DRIVER Vsus Q6146 Q6149 TO P12 TPVDA BUFFER OUTPUT Vda+75V Vda+75V Q6021 Q6025 P+15V STB PS STB+5V ENERGY RECOVERY...
  • Page 153: Ss-Board Schematic Diagram

    TH-50PZ750U 15.77. SS-Board Schematic Diagram SS51 ZA6001 K4CD01000011 Q6001 PANEL 2PG0010000RP SS51 R6001 SUSTAIN C6201 250V C6001 ELECTRODE SS-BOARD TXNSS1ETTJ 2.2u 630V 3300p R6031 R6032 R6033 R6034 Q6141 C6202 B1ABNF000006 250V Q6002 2.2u SC52 SS52 2PG0010000RP R6002 D6032 L6040 C6203...
  • Page 154 TH-50PZ750U NOTE...
  • Page 155: Exploded Views & Replacement Parts List

    TH-50PZ750U 16 Exploded Views & Replacement Parts List 16.1. Exploded Views...
  • Page 156: Packing Exploded Views (Accessories)

    TH-50PZ750U 16.2. Packing Exploded Views (Accessories)
  • Page 157: Packing Exploded Views (Stand)

    TH-50PZ750U 16.3. Packing Exploded Views (Stand)
  • Page 158: Replacement Parts List Notes

    TH-50PZ750U 16.4. Replacement Parts List Notes...
  • Page 159: Mechanical Replacement Parts List (Pdp Tv)

    TH-50PZ750U 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 TSXL565 CABLE(D31- column are supplied by PAVC-CSG. C10/D32-C24/D33- C25) Parts mentioned [PAVCA] are supplied by PAVCA.
  • Page 160: Mechanical Replacement Parts List (Stand)

    TH-50PZ750U 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 TBL2AX0021 PACKED PEDESTAL...
  • Page 161: Electrical Replacement Parts List

    TH-50PZ750U 16.7. Electrical Replacement Parts List Note: Ref. No. Part No. Part Name & Remarks Description All parts except parts mentioned [PAVCA] in the Remarks C1616 F1J1A106A043 C 0.010UF, K, column are supplied by PAVC-CSG. C1617 ECJ0EB1C103K C 0.010UF, K, Parts mentioned [PAVCA] are supplied by PAVCA.
  • Page 162 TH-50PZ750U Ref. No. Part No. Part Name & Remarks Ref. No. Part No. Part Name & Remarks Description Description C2102 ECJ1XB1C104K C 0.1UF, Z, 16V C3006 ECJ1XB1C104K C 0.1UF, Z, 16V C2103 EEEHB1C101UP C 100PF, J, 16V C3007 ECA1CM101 E 100UF, 16V...
  • Page 163 TH-50PZ750U Ref. No. Part No. Part Name & Remarks Ref. No. Part No. Part Name & Remarks Description Description C4018 F1G1C104A081 C 0.10UF, K, 16V C4587 F1G1C104A081 C 0.10UF, K, 16V C4019 F1J1H474A757 C 0.47UF, 50V C4588 ECJ1VB1C823K C 0.082UF, K,...
  • Page 164 TH-50PZ750U Ref. No. Part No. Part Name & Remarks Ref. No. Part No. Part Name & Remarks Description Description C5019 F1G1A104A012 C 0.01UF, K, 10V C5144,45 F1J0J1060004 C 0.010UF, K, C5020 F1G1H1020008 C 1000PF, K, 50V C5146 F1G1A104A012 C 0.01UF, K, 10V...
  • Page 165 TH-50PZ750U Ref. No. Part No. Part Name & Remarks Ref. No. Part No. Part Name & Remarks Description Description C5603,04 F1G1E1030005 C 0.01UF, Z, 25V C5922 F1G1H221A459 E 220UF, 50V C5605 F1J1A475A039 C 4.7UF, K, 10V C5923 F1G1E1030005 C 0.01UF, Z, 25V...
  • Page 166 TH-50PZ750U Ref. No. Part No. Part Name & Remarks Ref. No. Part No. Part Name & Remarks Description Description C8302 F1G1A104A012 C 0.1UF, K, 10V C9526 F1J0J1060004 C 0.010UF, K, C8303 F1G1H103A573 E 0.01UF, 50V PAVCA C9527,28 ECJ1XB1C104K C 0.1UF, Z, 16V...
  • Page 167 TH-50PZ750U Ref. No. Part No. Part Name & Remarks Ref. No. Part No. Part Name & Remarks Description Description D861 MA2J11100L DIODE D9802 MA2J72800L DIODE D862 MA8033L ZENER DIODE D9804 MA152K DIODE D1107 MA704A DIODE D9807,08 MA152K DIODE D1111-13 MA2J11100L...
  • Page 168 TH-50PZ750U Ref. No. Part No. Part Name & Remarks Ref. No. Part No. Part Name & Remarks Description Description IC1525 C0CBCDC00035 IC9503-05 C0JBAZ001120 IC1528 C0DBAYY00273 IC9603 C0JBAZ002183 IC1530 C3FBSY000005 IC9800 C0DBAYY00054 IC2008 C0CBCBE00001 IC9802,03 C0JBAZ001120 IC2011 C0ABBB000230 IC9806 C0DBAHD00011 IC2106...
  • Page 169 TH-50PZ750U Ref. No. Part No. Part Name & Remarks Ref. No. Part No. Part Name & Remarks Description Description L3501,02 G0C150MA0056 PEAKING COIL TNPA4135ADS CIRCUIT BOARD GH PAVCA L3503 TALL08N2R7MA INDUCTION COIL TNPA4236ABS CIRCUIT BOARD K PAVCA L3504,05 G0C150MA0056 PEAKING COIL...
  • Page 170 TH-50PZ750U Ref. No. Part No. Part Name & Remarks Ref. No. Part No. Part Name & Remarks Description Description R874 ERJ6GEYJ471 M 470 R1190,91 ERJ2GEJ473 M 47KOHM, OHM,J,1/10W J,0.063W R1100 ERJ2GEJ101 M 100 OHM, R1193 ERJ2GEJ101 M 100 OHM, J,0.063W J,0.063W...
  • Page 171 TH-50PZ750U Ref. No. Part No. Part Name & Remarks Ref. No. Part No. Part Name & Remarks Description Description R1551 ERJ2GEJ103 M 10KOHM, R1651 D1HG1008A002 NETWORK RESISTER J,0.063W R1652 ERJ2GEJ103 M 10KOHM, R1552 ERJ2GEJ560 M 56 OHM, J,0.063W J,0.063W R1654...
  • Page 172 TH-50PZ750U Ref. No. Part No. Part Name & Remarks Ref. No. Part No. Part Name & Remarks Description Description R1825-65 D0YAR0000007 M 0.0 OHM, R2112 ERJ3GEYJ104 J,0.063W 100KOHM,J,1/16W R1888 D0YAR0000007 M 0.0 OHM, R2113 ERJ3EKF1203 M 120KOHM, 1/16W J,0.063W R2114...
  • Page 173 TH-50PZ750U Ref. No. Part No. Part Name & Remarks Ref. No. Part No. Part Name & Remarks Description Description R3014 ERJ3GEYJ221 M 220 R3195,96 D0GB393JA041 M 39KOHM,J,1/16W OHM,J,1/16W R3197-99 ERJ3EKF75R0 M 0.75HM, 1/16W R3015 D0GB102JA057 M 1KOHM,J,1/16W R3200-02 D0GB393JA041 M 39KOHM,J,1/16W...
  • Page 174 TH-50PZ750U Ref. No. Part No. Part Name & Remarks Ref. No. Part No. Part Name & Remarks Description Description R3754 ERJ6ENF2321 M2.32KOHM, 1/10W R3904 D1HG1038A002 NETWORK RESISTER R3756 ERJ6GEY0R00V M 0 OHM, 1/10W R3905-09 ERJ2GEJ103 M 10KOHM, J,0.063W R3758 ERJ6ENF3161 M3.16KOHM, 1/10W...
  • Page 175 TH-50PZ750U Ref. No. Part No. Part Name & Remarks Ref. No. Part No. Part Name & Remarks Description Description R4055 ERJ2RKD330 M 33 OHM, R4330 ERJ2GEJ473 M 47KOHM, J,0.063W J,0.063W R4057 ERJ2RKD330 M 33 OHM, R4500,01 ERJ2GEJ103 M 10KOHM, J,0.063W J,0.063W...
  • Page 176 TH-50PZ750U Ref. No. Part No. Part Name & Remarks Ref. No. Part No. Part Name & Remarks Description Description R4626 ERJ2GEJ105 M 1MOHM, R5005 ERJ2GEJ472 M 4.7KOHM, J,0.063W J,0.063W R4627 D0YAR0000007 M 0.0 OHM, R5007 ERJ2GEJ220 M 22 OHM, J,0.063W J,0.063W...
  • Page 177 TH-50PZ750U Ref. No. Part No. Part Name & Remarks Ref. No. Part No. Part Name & Remarks Description Description R5130,31 ERJ2GEJ470 M 47 OHM, R5606-09 D0YAR0000007 M 0.0 OHM, J,0.063W J,0.063W R5132,33 ERJ2GEJ220 M 22 OHM, R5610 ERJ2GEJ104 M 100KOHM, J,0.063W...
  • Page 178 TH-50PZ750U Ref. No. Part No. Part Name & Remarks Ref. No. Part No. Part Name & Remarks Description Description R5748,49 ERJ2GEJ473 M 47KOHM, R7742 D0GB103JA057 M 10KOHM,J,1/16W J,0.063W R7744 J0JCC0000100 CHIP INDUCTOR R5762 ERJ2GEJ101 M 100 OHM, R7749-51 J0JCC0000100 CHIP INDUCTOR J,0.063W...
  • Page 179 TH-50PZ750U Ref. No. Part No. Part Name & Remarks Ref. No. Part No. Part Name & Remarks Description Description R8338 ERJ3EKF1202 M 12KOHM, 1/16W R8566 EXB28V103JX RESISTOR ARRAY R8340 ERJ2GEJ103 M 10KOHM, R8567 D0YAR0000007 M 0.0 OHM, J,0.063W J,0.063W R8343,44...
  • Page 180 TH-50PZ750U Ref. No. Part No. Part Name & Remarks Ref. No. Part No. Part Name & Remarks Description Description R9074 ERJ3GEYJ101 M 100 R9236 J0JCC0000100 CHIP INDUCTOR OHM,J,1/16W R9237 D0GB103JA057 M 10KOHM,J,1/16W R9076 ERJ3GEYJ101 M 100 R9244,45 ERJ3GEYJ101 M 100...
  • Page 181 TH-50PZ750U Ref. No. Part No. Part Name & Remarks Ref. No. Part No. Part Name & Remarks Description Description R9539 J0JCC0000100 CHIP INDUCTOR R9846,47 EXB2HV222JV RESISTOR ARRAY R9540 D0GB103JA057 M 10KOHM,J,1/16W R9848,49 EXB2HV470JV RESISTOR ARRAY R9542 ERJ3GEYJ680 M 68 OHM,J,1/16W...
  • Page 182 TH-50PZ750U Ref. No. Part No. Part Name & Remarks Ref. No. Part No. Part Name & Remarks Description Description K1MN20BA0231 20P CONNECTOR C6610 ECJ2VB1H103K C 0.01UF, K, 50V C6001 F1L2J332A022 C 3300UF, K,6.3V C6612 ECJ3YB1E105K C 1UF, K, 25V C6003 F1L2J562A022 C 5600UF, K,6.3V...
  • Page 183 TH-50PZ750U Ref. No. Part No. Part Name & Remarks Ref. No. Part No. Part Name & Remarks Description Description C7182 ECJ1XB1C104K C 0.1UF, Z, 16V C7521 TCUY1C105ZFN C 1UF, 16V C7183-87 TCUY1C105ZFN C 1UF, 16V C7522 ECJ1XC1H101J C 100PF, J, 50V...
  • Page 184 TH-50PZ750U Ref. No. Part No. Part Name & Remarks Ref. No. Part No. Part Name & Remarks Description Description D6281,82 B0JCME000037 DIODE D6871 MAZ80510LL ZENER DIODE D6401 B0HBSN000008 DIODE D6872 MA2J11100L DIODE D6403 B0HBSN000008 DIODE D6901,02 MA8056H ZENER DIODE D6431-33...
  • Page 185 TH-50PZ750U Ref. No. Part No. Part Name & Remarks Ref. No. Part No. Part Name & Remarks Description Description L6084 G0ZZ00002183 PEAKING COIL Q6172 B1ADRD000001 TRANSISTOR L6086 G0ZZ00002183 PEAKING COIL Q6181 B1ABRD000003 TRANSISTOR L6088 G0ZZ00002183 PEAKING COIL Q6221 2SD1263A TRANSISTOR...
  • Page 186 TH-50PZ750U Ref. No. Part No. Part Name & Remarks Ref. No. Part No. Part Name & Remarks Description Description R6121 D0GD470JA059 M 47 OHM,J,0.25W R6427 D0GF7R5JA047 M 7.5 OHM,J, 0.33W R6122 D0GD100JA059 M 10 OHM,J,0.25W R6429 D0GF7R5JA047 M 7.5 OHM,J,...
  • Page 187 TH-50PZ750U Ref. No. Part No. Part Name & Remarks Ref. No. Part No. Part Name & Remarks Description Description R6612 D0GD470JA059 M 47 OHM,J,0.25W R6760 ERJ6GEYG122 1.2KOHM,J,1/10W R6613 ERJ6GEYG105 M 1MOHM,J,1/10W R6761 D0GD100JA059 M 10 OHM,J,0.25W R6614,15 D0GF113JA047 M 11 KOHM,J, 0.33W...
  • Page 188 TH-50PZ750U Ref. No. Part No. Part Name & Remarks Ref. No. Part No. Part Name & Remarks Description Description R6877 ERJ6GEYG392 R7241,42 D0GZ6R8JA020 M 6.8 OHM,J, 3.9KOHM,J,1/10W 0.5W R6878 ERJ6GEYJ223 M 22KOHM,J,1/10W R7243 ERJ3GEYJ470 M 47 OHM,J,1/16W R6879 ERJ6GEYF472 R7244...
  • Page 189 TH-50PZ750U Ref. No. Part No. Part Name & Remarks Ref. No. Part No. Part Name & Remarks Description Description R7487,88 ERJ3GEYJ470 M 47 OHM,J,1/16W R7661-64 D0GZ6R8JA020 M 6.8 OHM,J, 0.5W R7490 ERJ6GEYJ223 M 22KOHM,J,1/10W R7665 ERJ3GEYJ470 M 47 OHM,J,1/16W R7491...
  • Page 190 TH-50PZ750U Ref. No. Part No. Part Name & Remarks Ref. No. Part No. Part Name & Remarks Description Description C305 ECWH12333HV PLASTIC FILM C1620 ECQE6473RKF PLASTIC FILM CAPACITOR CAPACITOR C306 KZE2A270 C 27UF 100V C1621-23 KMQ2W221L C 220U 450V C307,08...
  • Page 191 TH-50PZ750U Ref. No. Part No. Part Name & Remarks Ref. No. Part No. Part Name & Remarks Description Description F502 215002EP CARTRIDGE FUSE Q506 2SB1218A TRANSISTOR F1601 215010BEP CARTRIDGE FUSE Q1601 2SB0709ARL TRANSISTOR F1703 215005BEP CARTRIDGE FUSE Q1602 2SD601AL TRANSISTOR...
  • Page 192 TH-50PZ750U Ref. No. Part No. Part Name & Remarks Ref. No. Part No. Part Name & Remarks Description Description R323 ERJ6GEYG153 M 15KOHM,J,1/10W R1618 ERJ6GEYJ101V M 100 OHM,J,1/10W R324,25 ERJ6GEYF473 M 47KOHM,J,1/10W R1619,20 ERJ6GEYG103 M 10KOHM,J,1/10W R326-33 ERJ12YJ222 M 2.2KOHM,J,...
  • Page 193 TH-50PZ750U Ref. No. Part No. Part Name & Remarks Description VR401 EVMEASA01B14 VARIABLE RESISTOR Z501 ERZVGAD471 VARISTOR Z601 ERZVGAD471 VARISTOR Z1701 ERZVGED751 VARISTOR Z1702 ERZVGAD471 VARISTOR ZD201,02 MAZ4270NMF ZENER DIODE ZD301,02 MAZ4270NMF ZENER DIODE ZD305-08 MA8150 ZENER DIODE ZD401 MA4033...

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