OneStart

Menu

Panasonic TX-PR42S20 Service Manual

Also see for Viera TX-P42S20E: Operating instructionsService manualOperating instructions

Page 1 preview
Page 2 preview
Page 3 preview
Page 4 preview
Page 5 preview
Page 6 preview
Page 7 preview
Page 8 preview
Page 9 preview
Page 10 preview
Page 11 preview
Page 12 preview
Page 13 preview
Page 14 preview
Page 15 preview
Page 16 preview
Page 17 preview
Page 18 preview
Page 19 preview
Page 20 preview
Page 21 preview
Page 22 preview
Page 23 preview
Page 24 preview
Page 25 preview
Page 26 preview
Page 27 preview
Page 28 preview
Page 29 preview
Page 30 preview
Page 31 preview
Page 32 preview
Page 33 preview
Page 34 preview
Page 35 preview
Page 36 preview
Page 37 preview
Page 38 preview
Page 39 preview
Page 40 preview
Page 41 preview
Page 42 preview
Page 43 preview
Page 44 preview
Page 45 preview
Page 46 preview
Page 47 preview
Page 48 preview
Page 49 preview
Page 50 preview
Page 51 preview
Page 52 preview
Page 53 preview
Page 54 preview
Page 55 preview
Page 56 preview
Page 57 preview
Page 58 preview
Page 59 preview
Page 60 preview
Page 61 preview
Page 62 preview
Page 63 preview
Page 64 preview
Page 65 preview
Page 66 preview
Page 67 preview
Page 68 preview
Page 69 preview
Page 70 preview
Page 71 preview
Page 72 preview
Page 73 preview
Page 74 preview
Page 75 preview
Page 76 preview
Page 77 preview
Page 78 preview
Page 79 preview
Page 80 preview
Page 81 preview
Page 82 preview
Page 83 preview
Page 84 preview
Page 85 preview
Page 86 preview
Page 87 preview
Page 88 preview
Page 89 preview
Page 90 preview
Page 91 preview
Page 92 preview
Page 93 preview
Page 94 preview
Page 95 preview
Page 96 preview
Page 97 preview
Page 98 preview
Page 99 preview
Page 100 preview
Page 101 preview
Page 102 preview
Page 103 preview
Page 104 preview
Page 105 preview
Page 106 preview
Page 107 preview
Page 108 preview
Page 109 preview
Page 110 preview
Page 111 preview
Page 112 preview
Page 113 preview
Page 114 preview
Page 115 preview
Page 116 preview
Page 117 preview
Page 118 preview
Contents
  1. Table Of Contents
  2. Safety Precautions
  3. Warning
  4. About lead free solder (PbF)
  5. Service Navigation
  6. Applicable signals
  7. Specifications
  8. Technical Descriptions
  9. Service Mode
  10. contents of adjustment mode
  11. Option - Mirror
  12. Hotel mode
  13. Data Copy by SD Card
  14. Troubleshooting Guide
  15. Power LED Blinking timing chart
  16. No Power
  17. No Picture
  18. Local screen failure
  19. Service Fixture & Tools
  20. Disassembly and Assembly Instructions
  21. Remove the Side terminal cover and the Side shield metal
  22. Remove the SC-Board
  23. Remove the C1-Board
  24. Remove the Glass holders
  25. Measurements and Adjustments
  26. white balance adjustment
  27. Block Diagram
  28. Block (1/4) Diagram
  29. Block (2/4) Diagram
  30. Block (3/4) Diagram
  31. Block (4/4) Diagram
  32. Wiring Connection Diagram
  33. Wiring (2)
  34. Schematic Diagram
  35. P-Board (1/4) Schematic Diagram
  36. P-Board (2/4) Schematic Diagram
  37. P-Board (3/4) Schematic Diagram
  38. P-Board (4/4) Schematic Diagram
  39. A-Board (1/19) Schematic Diagram
  40. A-Board (2/19) Schematic Diagram
  41. A-Board (3/19) Schematic Diagram
  42. A-Board (4/19) Schematic Diagram
  43. A-Board (5/19) Schematic Diagram
  44. A-Board (6/19) Schematic Diagram
  45. A-Board (7/19) Schematic Diagram
  46. A-Board (8/19) Schematic Diagram
  47. A-Board (9/19) Schematic Diagram
  48. A-Board (10/19) Schematic Diagram
  49. A-Board (11/19) Schematic Diagram
  50. A-Board (12/19) Schematic Diagram
  51. A-Board (13/19) Schematic Diagram
  52. A-Board (14/19) Schematic Diagram
  53. A-Board (15/19) Schematic Diagram
  54. A-Board (16/19) Schematic Diagram
  55. A-Board (17/19) and K-Board Schematic Diagram
  56. A-Board (18/19) Schematic Diagram
  57. A-Board (19/19) Schematic Diagram
  58. C1-Board (1/2) Schematic Diagram
  59. C1-Board (2/2) Schematic Diagram
  60. C2-Board (1/2) Schematic Diagram
  61. C2-Board (2/2) Schematic Diagram
  62. SC-Board (1/4) Schematic Diagram
  63. SC-Board (2/4) Schematic Diagram
  64. SC-Board (3/4) Schematic Diagram
  65. SC-Board (4/4) Schematic Diagram
  66. SS-Board (1/2) Schematic Diagram
  67. SS-Board (2/2) and SS2-Board Schematic Diagram
  68. Printed Circuit Board
  69. K and SS2-Board
  70. A-Board
  71. C1-Board
  72. C2-Board
  73. SC-Board
  74. SS-Board
  75. Exploded View and Replacement Parts List
  76. Electrical Replacement Parts List
Panasonic TX-PR42S20 Service Manual Manual pdf 53 page image
5313.13. A-Board (8/19) Schematic Diagram++Thermal PadSSSPWM_WO_L+PWM_WO_L-C23160.1u50VC232425V1uC230116V0.1uC233525V0.1uC23180.1u50VC23230.1u50VC232550V1000pC234750V0.022uC23210.1u50VC234350V0.022uC234050V0.022uC234550V0.022uC234250V0.022uC233450V0.47uC233825V0.1uC230216V0.1uC205710u10VC233625V0.1uC205510u10VC234650V0.022uC235550V1000pC234150V0.022uC231350V1000pC234450V0.022uC230425V1uC233750V0.47uC232025V1uC207325V0.033uC235150V1000pC233925V0.1uC207425V0.033uC235350V1000pC231425V1uC234950V1000pC231725V1uC210710V1uC210810V1uC235710u25V C230910u25VC231210u25VC235610u25VC211016V0.1uC210450V10pC20716.3V100uC20726.3V100uD2014B0ACCJ000048C1AB00003230IC23011 STBY 44PVD12 MUTE3 SOS4 NC15 NC26 NC37 NC48 PWM_A19 PWM_B110 NC511 NC612 NC713 GND14 PWM_B215 PWM_A216 NC817 NC918 NC1019 NC1120 NC1221 NC1322 NC14 23PVD224PVD225OUT_CH2_P26OUT_CH2_P27BOOT_CH2_P28VDDA229BOOT_CH2_N30OUT_CH2_N31OUT_CH2_N32PGND233PGND234PGND135PGND136OUT_CH1_N37OUT_CH1_N38BOOT_CH1_N39VDDA140BOOT_CH1_P41OUT_CH1_P42OUT_CH1_P43PVD1A111234L2301J0JHC0000042L2303G1C220MA0416L2306G1C220MA0416L2305G1C220MA0416L2302G1C3R0ZA0156L2304G1C220MA0416AVDD3.3VSUB3.3VSUB5VS_15VSUB3.3VR2065R2066R2107TP2303TP2251TP2302TP2301TP2304TP2008ZEROMUTE1HP1_L1AMP_MUTESIFPWM0LPLO1_LLO1_RHP_MUTE_CTLHP1_R1NSHUTDOWNAV_LAV_RMUTEBLO2_LLO2_RPWM1RPPWM0LNPWM1RNLIN5_RPSIFINPLO2_L_2LO1_L_2SIFINNHP_ROUTLO1_R_2LO2_R_2A_MUTEHP_LOUTQ2255DSC2001S0LQ2254B1AAFB000002Q2253B1AAFB000002Q2109DSA200100LQ2252DSA200100LQ2101DSA200100LQ2301DSA200100LR230222EXB28V220JXR2121680R23102.2kR225547kR211022R207010kR23183.3R226010kR22571MR23074.7kR206910kR23193.3R21024.7kR23203.3R2259100140kR2055 R23213.3R226310kR2254100R2264100R23092.2k140kR205310kR2301R2258100R2139220R2308220R230447kR21041.2kR210322R21351kR225610kR21013.3kR23310R23300LIN5_LPEA8MUTESOSRESETPWM_READYOPERATEOPERATE<< Monitor LTO Sheet Peaks-COMMONMainHP L<< TV Rto HeadPhone out L, R<< TV L<< Monitor RMainHP RTUNERAVSWR+L+R-TO SPEAKERL-TV_L-OUTTV_R-OUTMON_R-OUTMON_L-OUTMUTENORMALAnalog-ASICMUTENORMALMUTEOPERATEPG-SOUND_SOSAUDIO AMP! A-BOARD (8/19)6965 71 7266 6864 7067TO 2/19TO 2/19TO 2/19TO 2/19TO 11/19 TO 2/19TO 2/19TO 3,6/19TO 3/19TO 3/19TO 12/19TO 11/19TO 9/19TO 12/19AUDIO AMP
/ 118
Related manuals for Panasonic Viera TX-P42S20E
Panasonic TX-P42S20L Service Manual first page preview
Panasonic TX-P42S20L Service Manual
Panasonic TX-PR42U10 Service Manual first page preview
Panasonic TX-PR42U10 Service Manual
Panasonic TX-PR42G10 Service Manual first page preview
Panasonic TX-PR42G10 Service Manual
Panasonic TX-PR42C10 Service Manual first page preview
Panasonic TX-PR42C10 Service Manual
Panasonic TX-PR42U10 Service Manual first page preview
Panasonic TX-PR42U10 Service Manual
Panasonic TX-PR42UT30 Service Manual first page preview
Panasonic TX-PR42UT30 Service Manual
Panasonic TX-PR46G10 Service Manual first page preview
Panasonic TX-PR46G10 Service Manual
Panasonic TX-PR65VT20 Service Manual first page preview
Panasonic TX-PR65VT20 Service Manual
Panasonic TX-P50S20B Service Manual first page preview
Panasonic TX-P50S20B Service Manual
Panasonic TX-PF42S30 Service Manual first page preview
Panasonic TX-PF42S30 Service Manual
This manual is suitable for:
Viera TX-P42S20EViera TX-P42S20ESTX-PF42S20TX-PR42S20Viera TX-P42S20L
Product
Menu
Learn More
Menu
Legal
Menu
Copyright © 2024 OneStart. All Rights Reserved