Panasonic TH-37PV7P Service Manual Manual pdf 81 page image
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Panasonic TH-37PV7P Service Manual

Also see for Viera TH-37PV7F: Operating instructions

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Contents
  1. specifications
  2. Table Of Contents
  3. Table Of Contents
  4. Applicable signals
  5. Safety Precautions
  6. Prevention of Electrostatic Discharge (ESD) to Electrostatically Sensitive (ES) Devices
  7. About lead free solder (PbF)
  8. Service Hint
  9. Plasma panel replacement method
  10. Remove the D-Board
  11. Remove the SC-Board
  12. Remove the C1-Board
  13. Remove the K-Board
  14. Replace the plasma panel (finished)
  15. Caution statement
  16. Location of Lead Wiring
  17. Lead of Wiring (2)
  18. Self-check Function
  19. Power LED Blinking timing chart
  20. No Power
  21. No Picture
  22. Local screen failure
  23. Service Mode
  24. contents of adjustment mode
  25. Service tool mode
  26. Adjustment Procedure
  27. Initialization Pulse Adjust
  28. Adjustment Volume Location
  29. Adjustment
  30. PAL panel white balance adjustment
  31. HD white balance adjustment
  32. Hotel mode
  33. Conductor Views
  34. P-Board (37 inch)
  35. DG-Board
  36. D-Board
  37. C1-Board (42 inch)
  38. C1-Board (37 inch)
  39. C2-Board (42 inch)
  40. C2-Board (37 inch)
  41. SC-Board
  42. SU-Board (42 inch)
  43. SU-Board (37 inch)
  44. SD-Board (42 inch)
  45. SD-Board (37 inch)
  46. SS-Board
  47. K and S-Board
  48. Schematic and Block Diagram
  49. Main Block Diagram (42 inch)
  50. Main Block Diagram (37 inch)
  51. P-Board Block Diagram
  52. P-Board (1 of 6) Schematic Diagram
  53. P-Board (2 of 6) Schematic Diagram
  54. P-Board (3 of 6) Schematic Diagram
  55. P-Board (4 of 6) Schematic Diagram
  56. P-Board (5 of 6) Schematic Diagram
  57. P-Board (6 of 6) Schematic Diagram
  58. DG-Board (1 of 4) Block Diagram
  59. DG-Board (2 of 4) Block Diagram
  60. DG-Board (3 of 4) Block Diagram
  61. DG-Board (4 of 4) Block Diagram
  62. DG-Board (1 of 16) Schematic Diagram
  63. DG-Board (2 of 16) Schematic Diagram
  64. DG-Board (3 of 16) Schematic Diagram
  65. DG-Board (4 of 16) Schematic Diagram
  66. DG-Board (5 of 16) Schematic Diagram
  67. DG-Board (6 of 16) Schematic Diagram
  68. DG-Board (7 of 16) Schematic Diagram
  69. DG-Board (8 of 16) Schematic Diagram
  70. DG-Board (9 of 16) Schematic Diagram
  71. DG-Board (10 of 16) Schematic Diagram
  72. DG-Board (11 of 16) Schematic Diagram
  73. DG-Board (12 of 16) Schematic Diagram
  74. DG-Board (13 of 16) Schematic Diagram
  75. DG-Board (14 of 16) Schematic Diagram
  76. DG-Board (15 of 16) Schematic Diagram
  77. DG-Board (16 of 16) Schematic Diagram
  78. D-Board Block Diagram
  79. D-Board (1 of 6) Schematic Diagram
  80. D-Board (2 of 6) Schematic Diagram
  81. D-Board (3 of 6) Schematic Diagram
  82. D-Board (4 of 6) Schematic Diagram
  83. D-Board (5 of 6) Schematic Diagram
  84. D-Board (6 of 6) Schematic Diagram
  85. C1 and C2 Block Diagram
  86. C1-Board (1 of 2) Schematic Diagram (42 inch)
  87. C1-Board (2 of 2) Schematic Diagram (42 inch)
  88. C1-Board (1 of 2) Schematic Diagram (37 inch)
  89. C1-Board (2 of 2) Schematic Diagram (37 inch)
  90. C2-Board (1 of 2) Schematic Diagram (42 inch)
  91. C2-Board (2 of 2) Schematic Diagram (42 inch)
  92. C2-Board (1 of 2) Schematic Diagram (37 inch)
  93. C2-Board (2 of 2) Schematic Diagram (37 inch)
  94. SC-Board Block Diagram
  95. SC-Board (1 of 2) Schematic Diagram
  96. SC-Board (2 of 2) Schematic Diagram
  97. SU and SD-Board Block Diagram
  98. SU-Board (1 of 2) Schematic Diagram (42 inch)
  99. SU-Board (2 of 2) Schematic Diagram (42 inch)
  100. SU-Board (1 of 2) Schematic Diagram (37 inch)
  101. SU-Board (2 of 2) Schematic Diagram (37 inch)
  102. SD-Board (1 of 2) Schematic Diagram (42 inch)
  103. SD-Board (2 of 2) Schematic Diagram (42 inch)
  104. SD-Board (1 of 2) Schematic Diagram (37 inch)
  105. SD-Board (2 of 2) Schematic Diagram (37 inch)
  106. SS-Board Block Diagram
  107. S and SS-Board (1 of 2) Schematic Diagram
  108. SS-Board (2 of 2) Schematic Diagram
  109. K-Board Schematic Diagram
  110. Exploded Views & Replacement Parts List
  111. Packing Exploded Views (1)
  112. Packing Exploded Views (2)
  113. Packing Exploded Views (3)
  114. Replacement Parts List Notes
  115. Mechanical Replacement Parts List
  116. Electrical Replacement Parts List (37inch)
  117. Electrical Replacement Parts List (42inch)
Panasonic TH-37PV7P Service Manual Manual pdf 81 page image
15.21. DG-Board (7 of 16) Schematic DiagramAD_SCL3AG_HDMI_CECAG_RMINAG_KEY3AG_HPD2AD_SDA3SCLTRCSTAG_TV_MAIN_ONAG_SD_LED_ONSDAAG_QLINK2AG_CONFIG_DONEAG_DTV_XRSTAG_HPD1AG_HQ1_VOUTENBAG_LVDS_ENAG_FPGA_XRSTAG_INVERTER_ONAG_INVERTER_SOSAG_TV_SUB_ONAG_SD_BOOT_STSAG_PWM_POW_ONAG_QLINK1AG_HDMI_5V_DET1AG_ALL_OFFAG_RF_AFT1AG_RF_AFT2AG_SOUND_SOSAG_SOSAG_A_MON_MUTE/SP_MUTEAG_AUDIO_MUTEAG_AUDIO_XRSTAG_FAN_MAXAG_7493_XRSTSCLSDAAG_VIDEO_STATUSAG_PANEL_STBY_ON/PANEL_VCC_ONSBI2SBO2AD_SCL3AD_SDA3SBO2SBI2DTV9V_SENSEADCCKAG_BUS_CONNECT2AG_ODU_DETAG_RF_AGC1AG_AUDCLKSLRCKSCLSDAAG_ODU_ON/GEMSTER_STBY_ENAG_AVSW_OFFAG_KEY2AG_MODEM_LED2/CLK74SELAG_AUDCLKSLRCKADCCKVI2ENBVI2ENBMAIN9V_SENSEAG_HDMI_CECAG_SRQ-GENXMAIN5V_SENSEAG_SRQ-GENXAG_KEY2AG_KEY3AG_HDCP_WPAG_EDID_WPAG_HDMI_MUX_SELAG_HDMI_MUX_ENAG_HDMI_REP_ENAG_HPD3AG_HDMI_5V_DET3AG_SW_OFF_DETAU_SBO(HOTEL)AU_SBI(HOTEL)AG_HDMI_OPT_ENBAG_VIDEO_STATUSAG_PANEL_STBY_ON/PANEL_VCC_ONAG_EDID_WPAG_HDCP_WPAG_RF_AFT1AG_RF_AFT2AG_AI_SENSORAG_SOSAG_FAN_SOSAG_SOUND_SOSAG_FPGA_XRSTAG_DTV_XRSTAG_SD_BOOT_STSAG_A_MON_MUTE/SP_MUTEAG_AUDIO_MUTEAG_ECO_ONAG_HQ1_VOUTENBAG_HDMI_MUX_SELAG_HDMI_MUX_ENAG_HDMI_REP_ENAG_INVERTER_ONAG_PWM_POW_ONAG_LVDS_ENAG_DTV_VOUTENBAG_SD_LED_ONHDMI_CEC_PU_ONAG_QLINK_PU_ONAG_ALL_OFFAG_HPD1AG_HPD2AG_HPD3AG_R_LED_ONAG_TV_MAIN_ONAG_HDMI_5V_DET3AG_HDMI_5V_DET1AG_AUDIO_XRSTAG_7493_XRSTAG_TV_SUB_ON_DELAYAG_HDMI_OPT_ENBAG_FAN_MAXAG_MODEM_LED1/DT_IFSW/ACTIVE_STB_LED_ONAG_G_LED_ONAG_MODEM_LED2/CLK74SELAG_TV_SUB_ONAG_INVERTER_SOSAG_CONFIG_DONEAG_RMINAG_QLINK_PU_ONAG_QLINK1AG_QLINK2AG_ECO_ONAG_FAN_SOSAG_TV_SUB_ON_DELAYAU_SBO(HOTEL)AU_SBI(HOTEL)AG_ODU_DETAG_RF_AGC1AG_ODU_ON/GEMSTER_STBY_ENAG_BUS_CONNECT2AG_AVSW_OFFAG_KEY1(CON-PANE)AG_KEY1(CON-PANE)AG_DTV_VOUTENBAG_SRQ-GENXAG_SW_OFF_DETR117227kAG_MODEM_LED1/DT_IFSW/ACTIVE_STB_LED_ONR1183 22C11091u16VSTB3.3VR1243 47kR1175 22AG_QLINK2R122247kC11231u16VAG_7493_XRSTSTB_RSTR1105 100AG_RF_AFT1AG_HDMI_5V_DET3AG_HDMI_5V_DET1AG_ECO_ONAG_HDCP_WPR1179 100R1102 100TP1102AG_SD_BOOT_STSAG_RF_AFT2R124547kR114847kR12551kR1103 33R121910kC111416V0.1uAG_HDMI_CECR120947kC110210u10VAG_KEY2R1153820DG311234567891011121314151617181920R116410kAG_R_LED_ONR121633kR1227 47kC11111u16VR1125 22R114747kSUB5VAG_MODEM_LED2/CLK74SELR119633kR12217.15k1%C111216V0.1uR124747kSTB3.3VR124447kAD_SDA3R124947kAG_HPD3R1100100TP1104AD_SCL3R11651.8kSTB3.3VSBI2AG_VIDEO_STATUSD1107MA3X704A0LAG_EDID_WPR125047kR12015.6kR123347kC110650V27pR116956kC110316V0.1uAG_SW_OFF_DETR1162100R122010kSDAR120347kR1104 47kR123147kQ11072SD0601A0LR117027kR1235 100kR123647kR120622R118227kL1100J0JHC0000078C112225V 0.01uAG_G_LED_ONTP1100R121810kAG_HPD1R1228 47kR120522ADCCKR115247kR125147kR1101 0DTV9VAG_SRQ-GENXC111716V0.1uAG_TV_MAIN_ONSCLR11631MR1107 100MAIN5VR1166100kR117156kC110416V 0.1uAG_PANEL_STBY_ON/PANEL_VCC_ONC110816V 0.1uR123747kR112247kAG_QLINK1R113847kR1195100kR1223 47kR1204 0SLRCKR1109 100R1198100kR1229 100STB3.3VTP1105R121756k*R123047kR1226 47kAG_TV_SUB_ONR12005.6kAG_AUDIO_MUTEAG_SOSR1134 100C110750V22pR124647kR11461kR1108 100AG_KEY3TP1103R124847kAG_SOUND_SOSAG_AUDIO_XRSTAG_KEY1(CON-PANE)R1234 47kAG_DTV_VOUTENBVI2ENBAG_RMINR1186 100R114047kAG_A_MON_MUTE/SP_MUTER1106 100R1184 22Q11082SD0601A0LR1174 22SBO2AG_DTV_XRSTR123247kAG_ALL_OFFMAIN9VTP1101R119456kR1181 100R1124 22AG_TV_SUB_ON_DELAYR114447kR119947kMAIN3.3VX1100H0J100500035MNZSFD7GP42IC11001P41/TMIO12P42/TMIO23P43/TMIO34 P44/TMIO45 P00/TMIO56 P017 P028 P03/SBT0B9 P04/SBO0B10 P51/IRQ211 P52/IRQ312 PB213 PB314 PB415 PB516 PB617 PB718 P53/IRQ419 P54/IRQ520 PA721 PA622 PA523 VSS24 PA425 PA326 PA227 PA1/IRQ128 PA029 P4530P4631IVDD32VDD33P60/SBO0A34P61/SBT0A35P62/SBI0A36P05/IRQ637P06/IRQ738P07/IRQ839P70/SDA040P71/SCL041N.C.42N.C.43N.C.44N.C.45P50/RMIN/IRQ046P2047P2148P2249P2350IVDD51VSS52P1053P1154P1255P1356P1457P1558P1659P1760N.C.61N.C.62N.C.63P72/SDA164P73/SCL165P76/CEC066P65/SBO267P66/SBI268P3069P3170P3271P3372P3473P3574VPPEX75N.C.76N.C.77N.C.78IVDD79VDD80N.C.81RONA82VSS83OSCXO84OSCXI85IVDD86P2487P2588P2689P2790P64/SBI191P63/SBO192NBOOT93NRST94NTEST95SCLOCK96SDATA97EXTRG098EXTRG199TRCCLK100 TRCST101 TRCD0102 TRCD1103 TRCD2104 TRCD3105 P90106 P91107 VSS108 IVDD109 P92110 P93111 P80/ADIN0112 P81/ADIN1113 P82/ADIN2114 P83/ADIN3115 P84/ADIN4116 P85/ADIN5117 P86/ADIN6118 P87/ADIN7119 P74/SDA2/CECAVL1B120 P75/SCL2/CECAVL1A121 P36122 P37123 P47124 PB0125 PB1126PC0127PC1128P40/TMIO0/SYSCLKIC1101TVRP4641234 5678R432247kR432347kR432547kR432947kR432647kR432747kR432847k47kR2028R2023 47k*D1102MA3X704A0L*R112627kSTB5VSTB5V*R111027k*D1100MA3X704A0LTPC0FR2019 47kR2018 47kR2020 47kR201147kR201247kR2025 47kR2010 47kR2014 47kR2015 47kR2013 47kTRCD1VIDEO_STATUSCONFIG_DONETV_MAIN_ONODU_ON/GEMSTER_STBY_ENAVSW_OFF(US)(SD_LED_ON)ODU_DET(BUS_CONNECT2)SUB5V_SENSEGenX-EEP_WPMAIN5V_SENSESRQ_GenXALL_OFFRSV2(LITE2)(QLINK_PU_ON)(HDMI_CEC_PU_ON)HQ1_VOUTENBSCLOCKLVDS OutHDMI_5V_Det1IICHDMI_5V_Det2MAIN9V_SENSEMAIN3.3V_SENSERF_AFT1RF_AFT2AI_SENSORSOSKEY2(US)KEY1STB3.3VFAN_SOSSTB_RSTSOUND_SOSSBIGNDPANEL_STBY_ONR_LED_ONTRCCLKFAN_MAXSBO7493_XRSTRSV3(LITE2)HQ1_XRETGND RSV3G_LED_ONPORT5[2]MODEM_XRSTAUDIO_XRSTETHER/1394_XRSTPORT5[1]TV_SUB_ONRSV3(LITE2)Power SupplyRSV4(LITE2)RSV2(LITE2)GNDGNDSYSCLK_OUTLite2UART(LITE2-GenX4)TRCD0A_MON_MUTE/SP_MUTEGNDAUDIO_MUTELite2 ExBUS/Etc.RSV2GNDfor DEBUGERHand Sheke ReserveTRCD3DTV_XRSTSD_BOOT_STSSW_OFF_DETINVERTER_ONPWM_POWER_ONDTV_VOUTENBLVDS_ENLITE2GNDGenX4 E2PROM LINEEXTRG0Lite2 E2PROM LINEGNDPower SupplySDATAINV_PSU_ONRSV4(LITE2)FPGA_RSTHPD2GNDHPD1CRNo.1100-1999TRCD2GenX4,EEPROMTRCSTADV7493ECO_ONDTV_1.5V_ONRF_AGC1DTV9V_SENSESTB5V_SENSEINVERTER_SOSGenX4 RST(HDMI_CEC_PU_ON)10MHzKEY3(TV_POWER)PORT6[6]RSV1RSV1(LITE2)HDMI_5V_Det3HDCP_WPEDID_WPHDMI_MUX_SELHDMI_MUX_ENHDMI_REP_ENSD_COIN_DETTV_SUB_ON_DELAYSTB MCUEEPROMTXNDG1HRTB (PX7B)!TZTNP01MJTE (PV7F/P)DG-BOARD (7/16)TXNDG1HRTD (PX7E)57 60 6256 59 6155 58 63to (9/16)to (6,15,16/16)to (16/16)to (10/16)to (15/16)to (15,16/16)to (16/16)to (15/16)to (15/16)to (15/16)to (6/16)to (6,15/16)to (2/16)to (1,4/16)to (5,10/16)to (10/16)to (5,10/16)to (5/16)to (5,10,15/16)TH-37/42PV7F/P, TH-37/42PX7B/EDG-Board (7 of 16) Schematic DiagramTH-37/42PV7F/P, TH-37/42PX7B/EDG-Board (7 of 16) Schematic DiagramTH-37PV7F / TH-37PV7P / TH-37PX7B / TH-37PX7E / TH-42PV7F / TH-42PV7P / TH-42PX7B / TH-42PX7E81
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This manual is suitable for:
Viera TH-37PV7FViera TH-37PV7PViera TH-37PX7BViera TH-37PX7EViera TH-42PV7FViera TH-42PV7PViera TH-42PX7BViera TH-42PX7E
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