Panasonic TC-P50VT25 Service Manual

50 inch class 1080p plasma hdtv, gpf13du chassis
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Please file and use this manual together with the service manual for Model No.
TC-P50VT20, ORDER NO. MTNC100214CE.
50 inch Class 1080p Plasma HDTV
TC-P50VT25
Model No.
GPF13DU Chassis
© Panasonic Corporation 2010.
Unauthorized copying and distribution is a violation
of law.
ORDER NO.MTNC100442AE
B34 Canada: B62

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Summary of Contents for Panasonic TC-P50VT25

  • Page 1 50 inch Class 1080p Plasma HDTV TC-P50VT25 Model No. GPF13DU Chassis Please file and use this manual together with the service manual for Model No. TC-P50VT20, ORDER NO. MTNC100214CE. © Panasonic Corporation 2010. Unauthorized copying and distribution is a violation of law.
  • Page 2: Different Points

    1 Different points 1.1. Mechanical Replacement Parts List Ref. No. Parts No. Parts name & Description Remarks TC-P50VT20 TC-P50VT25 TBLX0154 TBLX0145 PEDESTAL STAND TQB2AA0577 TQB2AA0579 INSTRUCTION BOOK (ENG/FRE/SPA) PAVCA TXFKY01LSUU TXFKY01LTUU CABINET ASSY PAVCA 1.2. Electrical Replacement Parts List Ref. No.
  • Page 3: Main Block Diagram

    2 Block Diagram 2.1. Main Block Diagram DIGITAL SIGNAL PROCESSOR 10BASE-T/ ETHERPHY ETHERNET DATA ETHER_ 100BASE-TX ETHERPHY NET IF ETHERNET TMDS DATA HDMI I/F HDMI1-4 SD CARD DATA RECEIVER SD CARD SD CARD DATA SLOT USB_0,1 PEAKS-LDA2 RS-232C RS-232C RS-232C IFD_OUT CH0DATA FRONT END...
  • Page 4: Block (2/5) Diagram

    2.2. Block (2/5) Diagram JK3003 RS-232C DIGITAL SIGNAL PROCESSOR IC3002 RS232C DRIVER IC5800 MIHO-3D RS-232C SBI1 LVDS DATA(LEFT) SBO1 LVDS DATA(LEFT) LVDS DATA LVDS DATA(RIGHT) IIC2 IIC2 LVDS DATA(RIGHT) IC1100 GenX8 RS-232C SBI1 RS232C SBI1 SBO1 X1100 X5800 RS232C SBO1 10MHz 27MHz IC5806...
  • Page 5: A-Board (8/20) Schematic Diagram

    3 Schematic Diagram 3.1. A-Board (8/20) Schematic Diagram A-BOARD TXN/A1LTUUS (8/20) GenX8 LED_8V LED7V_1 R1279 ADV7471 TO 5/20 R1273 DDCSCL0 R1275 DDCSCL0 R1146 R1274 DDCSDA0 D1203 LED7V_2 DDCSDA0 DZ2J056M0L D1202 DDCSCL1 DDCSCL1 B0ADEJ000035 DDCSDA1 DDCSDA1 C1105 Q1202 DDCSCL2 STB3.3V DDCSCL2 C1117 0.01u TP1103...
  • Page 6 3.2. A-Board (11/20) Schematic Diagram A-BOARD TXN/A1LTUUS (11/20) TERMINAL,AVSW IIC0 TO 2,6,12/20 PEAKS_SCL0 PEAKS_SCL0 PEAKS_SDA0 PEAKS_SDA0 SUB5V JK3701 JK3000 V1_V D3079 L3001 K4AK08B00005 R3208 R3716 K2HA918A0002 EZJP0V080GA J0JYC0000068 D3063 SIDE TERMINAL EZJP0V080GA AV TERMINAL R3202 V1_L C3049 JS3051 C3050 V2_R FRONT_AV_RIN V1_R 100u...
  • Page 7: A-Board (12/20) Schematic Diagram

    3.3. A-Board (12/20) Schematic Diagram A-BOARD TXN/A1LTUUS (12/20) CONNECTOR GenX8 TO 8/20 STB5V FACT_SDBOOT FACTORY STB5V GenX4 TO 8/20 SD_BOOT TP8503 R4151 AG_SRQ-GENX IIC_CONT/SRQ TP8505 IIC_CONT/C_SEL Panel_SCL (Panel Dpr.E2PROM) Panel_SDA (Panel Dpr.E2PROM) TP8521 Achip_SCL (Device Control) STB5V TP8501 R4170 PD_SBI0 SBI0_LITE2 FACTORY TP8522...
  • Page 8: A-Board (16/20) Schematic Diagram

    3.4. A-Board (16/20) Schematic Diagram A-BOARD TXN/A1LTUUS (16/20) MIHO2-3D IC5800 C1AB00003253 MIHO-3D MIHO2->PD4 TO 14/20 NOUSE MIHO2-POWER MIHO2-GND MIHO2_3.3V TA1N AE21 IC5800 LEFT_1ST_PIX_TA- IC5800 DGND IC5800 IC5800 TA1P AF21 IC5800 LEFT_1ST_PIX_TA+ TEST IC5800 HDCLKIN IC5800 HDCLKO IC5800 CLKIN IC5800 IC5800 DGND IC5800 IC5800...

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