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Panasonic TH-42PD50U Service Manual

Also see for TH42PD50U - 42" EDTV PLASMA TV: Operating instructionsTechnical guideReplacement procedure

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Contents
  1. specifications
  2. Table Of Contents
  3. Table Of Contents
  4. Applicable signals
  5. safety precautions
  6. Prevention of Electro Static Discharge (ESD) to
  7. About lead free solder (PbF
  8. Service Hint
  9. Plasma panel replacement method
  10. Remove the rear terminal cover
  11. Remove the DG-Board
  12. Remove the SU-Board
  13. Remove the SS-Board
  14. Remove the K-Board
  15. Remove the Plasma panel section from the Front frame
  16. Location of Lead Wiring
  17. Self-check Function
  18. Power LED Blinking timing chart
  19. No Power
  20. No Picture
  21. Local screen failure
  22. Serviceman Mode
  23. Option
  24. Adjustment Procedure
  25. Initialization Pulse Adjust
  26. P.C.B. (Printed Circuit Board) exchange
  27. Hotel mode
  28. Conductor View
  29. P-Board
  30. PA-Board
  31. PB-Board
  32. H-Board
  33. DT-Board
  34. DV-Board
  35. DG-Board
  36. Z-Board
  37. D-Board
  38. C1-Board
  39. C2-Board
  40. SC-Board
  41. SU-Board
  42. SD-Board
  43. SS-Board
  44. K and S-Board
  45. Block and Schematic Diagram
  46. Main Block Diagram
  47. P-Board Block Diagram
  48. P-Board (1 of 6) Schematic Diagram
  49. P-Board (2 of 6) Schematic Diagram
  50. P-Board (3 of 6) Schematic Diagram
  51. P-Board (4 of 6) Schematic Diagram
  52. P-Board (5 of 6) Schematic Diagram
  53. P-Board (6 of 6) Schematic Diagram
  54. PA and PB-Board Block Diagram
  55. PA-Board Schematic Diagram
  56. PB-Board Schematic Diagram
  57. H, K, S and Z-Board Block Diagram
  58. H Board (1 of 3) Schematic Diagram
  59. H-Board (2 of 3) Schematic Diagram
  60. H-Board (3 of 3) Schematic Diagram
  61. Z-Board Schematic Diagram
  62. K and S-Board Schematic Diagram
  63. DT-Board Block Diagram
  64. DT-Board (1 of 4) Schematic Diagram
  65. DT-Board (2 of 4) Schematic Diagram
  66. DT-Board (3 of 4) Schematic Diagram
  67. DT-Board (4 of 4) Schematic Diagram
  68. DV-Board Block Diagram
  69. DV-Board Schematic Diagram
  70. DG-Board (1 of 2) Block Diagram
  71. DG-Board (2 of 2) Block Diagram
  72. DG-Board (1 of 11) Schematic Diagram
  73. DG-Board (2 of 11) Schematic Diagram
  74. DG-Board (3 of 11) Schematic Diagram
  75. DG-Board (4 of 11) Schematic Diagram
  76. DG-Board (5 of 11) Schematic Diagram
  77. DG-Board (6 of 11) Schematic Diagram
  78. DG-Board (7 of 11) Schematic Diagram
  79. DG-Board (8 of 11) Schematic Diagram
  80. DG-Board (9 of 11) Schematic Diagram
  81. DG-Board (10 of 11) Schematic Diagram
  82. DG-Board (11 of 11) Schematic Diagram
  83. D-Board Block Diagram
  84. D-Board (1 of 6) Schematic Diagram
  85. D-Board (2 of 6) Schematic Diagram
  86. D-Board (3 of 6) Schematic Diagram
  87. D-Board (4 of 6) Schematic Diagram
  88. D-Board (5 of 6) Schematic Diagram
  89. D-Board (6 of 6) Schematic Diagram
  90. C1 and C2-Board Block Diagram
  91. C1-Board (1 of 2) Schematic Diagram
  92. C1-Board (2 of 2) Schematic Diagram
  93. C2-Board (1 of 2) Schematic Diagram
  94. C2-Board (2 of 2) Schematic Diagram
  95. SC-Board Block Diagram
  96. SC-Board (1 of 2) Schematic Diagram
  97. SC-Board (2 of 2) Schematic Diagram
  98. SU-Board Block Diagram
  99. SU-Board Schematic Diagram
  100. SD-Board Block Diagram
  101. SD-Board Schematic Diagram
  102. SS-Board Block Diagram
  103. SS-Board Schematic Diagram
  104. Parts Location & Mechanical Replacement Parts List
  105. Pcaking Exploded Views (1)
  106. Pcaking Exploded Views (2)
  107. Pcaking Exploded Views (3)
  108. Mechanical Replacement Parts List
  109. Replacement Parts List
  110. Electrical Replacement Parts List
  111. caution statement
Panasonic TH-42PD50U Service Manual Manual pdf 100 page image
13.44. D-Board (5 of 6) Schematic DiagramDRVRST_DATAAA_BYTEL8_R2L8DO_UA19L8_B3L8DO_UB16L8DO_UC21L8DO_UA18L8DO_UA11L8_G8L8_G0L8_G3L8DO_UA9SFVRSTL8_B7L8_G6L8DO_UC12L8DO_UA10L8_B5L8_G1L8_R0L8_R4L8_R9L8DO_UA16L8_R6L8_G4L8_B2L8DO_UA20L8_HINL8_G2L8DO_UC11 L8DO_UA17L8_G5L8DO_UC20L8DO_UB11NRSTL8DO_UC18L8DO_UA21L8_R1L8DO_UC15L8_B0L8_B8L8DO_UB21L8_B9L8DO_UC10L8_B6L8_VINFPDAT0FPCLKL8DO_UB17L8_R7DRVRSTL8_B1L8DO_UA14L8DO_UB18SFRSTL8DO_UC17L8DO_UB19FPDAT1LATCHL8_R8L8DO_UB20L8DO_UA15DRVMUTEL8DO_UB15L8_R3L8_B4AA_XOEL8DO_UB10L8_G9L8DO_UC16L8DO_UC19L8_G7PSTBPDB1PDB0PSLCTPBUSYNCSDATA0ENHMASKASDIONCEDCLKAD_REMCONREM_INNCONFIGCONF_DONELED_RLED_GDRVRST_5VAA_UCOM14AA_UCOM15AA_UCOM19AA_UCOM18AA_UCOM17AA_UCOM16L8_R5AA_XCEAA_XWEAD_REMCONIC9500 M5 DPCLK7IC9500 B2 LVDS15pR91334.7kR950110kIC9500 F12 DPCLK4R950210kIC9500 E9 IOIC9500 F14 LVDS41nIC9500 H4 nCEOR9509 100IC9500 B10 LVDS28pIC9500 D13 LVDS35pIC9500 E6 VREF2B2IC9500 J3 MSEL0R952547R954410kIC9500 P5 LVDS68nIC9500 B13 LVDS32nR9508 100IC9500 C13 LVDS33pIC9500 N6 LVDS67nIC9500 G16 LVDSCLK2pIC9500 K16 LVDS44pIC9500 J15 TMSIC9500 G14 LVDS43nIC9500 L3 IOR9507 100IC9500 C14 LVDS35pIC9500 D2 LVDS11nIC9500 G4 nCSOIC9500 M3 LVDS3nIC9500 D7 LVDS22nR9523EXB2HV470JVIC9500 L5 DPCLK0IC9500 C7 LVDS22pIC9500 A6 LVDS21pIC9500 R2 LVDS71pIC9500 E10 VREF1B2R9521EXB38V470JVIC9500 A2 LVDS15nIC9500 D14 LVDS37pIC9500 F4 IOIC9500 F3 LVDS9pR9519EXB38V470JVIC9500 C11 LVDS29nIC9500 F13 LVDS41pIC9500 C15 LVDS36pIC9500 M13 LVDS48pIC9500 B11 LVDS29pIC9500 B15 LVDS34nR91314.7kIC9500 T2 LVDS71nIC9500 K5 VREF2B1R9520EXB38V470JVIC9500 E7 IOIC9500 H2 DATA0IC9500 M16 LVDS46pIC9500 T6 LVDS65pIC9500 M14 LVDS47nQ9011B1ABCF000138IC9500 A11 LVDS28n3.3VIC9500 B12 LVDS31nR953710kIC9500 D16 LVDS39pIC9500 K2 PLL1_OUTnIC9500 L14 LVDS45nIC9500 G12 VREF0B3R952447IC9500 E16 LVDS40pIC9500 E13 LVDS37nIC9500 E15 LVDS39nIC9500 K14 IOR953410kIC9500 H12 VREF1B3IC9500 K15 PLL2_OUTnIC9500 K4 DCLKIC9500 E11 VREF0B2IC9500 R6 LVDS66nR952947IC9500 G3 LVDS9nIC9500 E4 LVDS12nR9505 100IC9500 D15 LVDS38nIC9500 D6 LVDS19nIC9500 M15 LVDS46nIC9500 N2 LVDS3pR953668IC9500 B8 LVDS23pIC9500 A9 LVDS26nR952847IC9500 G13 LVDS43pIC9500 G15 LVDS42nIC9500 B9 LVDS26pIC9500 H15 TDOD812345678IC9500 J4 nCEIC9500 J14 TCKIC9500 A15 LVDS34pIC9500 P6 LVDS66pSTB3.3VIC9500 H14 TDIIC9500 E5 DPCLK2R908110kIC9500 C6 LVDS20pR952647IC9500 L13 LVDS47pIC9500 R4 LVDS69pIC9500 E8 LVDS24nIC9500 G5 VREF0B1IC9500 R15 LVDS52nIC9500 B5 LVDS18pIC9500 F16 LVDS42pIC9500 D5 LVDS19pIC9500 R3 LVDS70pIC9500 C12 LVDS31pIC9500 L16 LVDS44nR953010kR91324.7kR953310kIC9500 B3 LVDS16pIC9500 A8 LVDS23pIC9500 P14 LVDS51pIC9500 B6 LVDS20nR953810k3.3VR9527EXB38V470JVR9522EXB2HV470JVIC9500 H3 nCONFIGR9506 100IC9500 D8 LVDS24pIC9500 K3 ASDOIC9500 N5 LVDS67pIC9500 F15 LVDS40nIC9500 J1 PLL1_OUTpIC9500 D9 LVDS25nIC9500 L15 LVDS45pIC9500 K13 CONF_DONEIC9500 C10 LVDS27nQ9010B1ABCF000138IC9500 A13 LVDS32pIC9500 H13 IOIC9500 D10 LVDS27pIC9500 B16 LVDS36nIC9500 T15 LVDS52pIC9500 E14 LVDS38pIC9500 D11 LVDS30pIC9500 C5 LVDS18nR9510 100R950310kIC9500 R5 LVDS68pIC9500 D12 LVDS30nIC9500 C8 LVDS24nIC9500 T4 LVDS69nP5V3.3VIC9500 E12 DPCLK3C951950V100pR9518EXB2HV470JVIC9500 J16 PLL2_OUTpR908022kSTB5V_MIC9500 C9 LVDS25pIC9500 R14 LVDS53pIC9500 B7 LVDS21nIC9500 L4 IOIC9500 K12 VREF2B3IC9500 B14 LVDS33nIC9500 J2 MSEL1IC9500 P4 LVDS70nC901350V0.01uF_ADRS19M_GOUT9M_GOUT5M_BOUT0NRSTM_ROUT9F_ADRS15FPCLKDRVRSTM_ROUT7F_ADRS3FPDATA0M_BOUT1F_ADRS2M_GOUT4F_ADRS11DRVMUTEF_ADRS7F_ADRS4 FPDATA1OSDCKF_ADRS18F_BYTEM_GOUT3F_ADRS10SFRSTOSDGF_ADRS8LATCHMODEL[1]F_DATA6M_ROUT3F_ADRS20MODEL[0]M_ROUT6F_ADRS17SDAM_GOUT1OSDSCLF_DATA7RESETFlash_ControlM_ROUT2LSI58M_ROUT1M_ROUT5SFVRSTF_DATA1F_ADRS16F_DATA5F_ADRS13F_DATA0F_ADRS5M_GOUT6F_DATA4F_OEROM58AD[2]PICTURE_OUTPUTF_DATA3F_CENCIICF_DATA2F_ADRS0CONTROLROM58AD[1]M_ROUT4ROM58AD[0]M_ROUT8M_ROUT0M_GOUT2M_BOUT3M_BOUT4M_GOUT8MODEL[2]OSDHDF_ADRS-1M_BOUT5JTAGOSDVDF_ADRS9M_BOUT6OSDBM_GOUT0M_DCKOF_ADRS14M_HDOM_BOUT7OSDRF_WEF_ADRS1M_VDOM_BOUT8M_GOUT7M_BOUT9MODEL SELECTIONF_ADRS6M_BOUT2F_ADRS12STB5VLED_GLED_RKEY_SWCPU_GNDREMOCONOPTGNDMASKp_db1p_db0p_stbp_slctp_busyPRCKIFREE-RUN CLKPRCK_OUT11 1615141210 1713 18D-BOARD TZTNP010YFS (5/6)(2/6)TOD-BOARD37313634353233454643414442AB ADAA ACFPGA/SYNC/OSDC1ZBZ0002599DISCHARGE CONTROLIC9500NO USETH-42PD50UD-Board (5 of 6) Schematic DiagramTH-42PD50UD-Board (5 of 6) Schematic DiagramTH-42PD50U100
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This manual is suitable for:
TH42PD50U - 42" EDTV PLASMA TV
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