Panasonic gpf12d th-85pf12u User Manuals

Table of Contents

• 1 Safety Precautions

  3
• 7.4. Local screen failure

  20
• 1.1. General Guidelines

  3
• 8 Service Fixture & Tools

  21
• 2 Warning

  4
• 8.1. Service Stand

  21
• 8.2. SC jig

  22
• to Electrostatically Sensitive (ES) Devices

  4
• 9 Disassembly and Assembly Instructions

  23
• 2.2. About lead free solder (PbF)

  5
• 9.1. Rear Cover and Board

  23
• 3 Service Navigation

  6
• 9.2. Location of Rear Cover screws

  24
• 3.1. Service Hint

  6
• 9.3. Removal of HHH-Board

  26
• 3.2. Applicable signals

  8
• 9.4. Removal of HA-Board

  26
• 4 Specifications

  10
• 9.5. Removal of H5-Board

  26
• 5 Operating Instructions

  11
• 9.6. Removal of DS-Board

  27
• 6 Service Mode

  13
• 9.7. Removal of HX-Board

  27
• 6.1. CAT (Computer Aided Test) mode

  13
• 9.8. Removal of DN-Board

  28
• 9.9. Removal of PB-Board

  28
• sample data)

  16
• 9.10. Removal of D-Board

  28
• 7 Troubleshooting Guide

  17
• 9.11. Removal of P-Board (MAIN_1)

  29
• 7.1. Self Check

  17
• 9.12. Removal of P-Board (MAIN_2)

  29
• 7.2. No Power

  19
• 9.13. Removal of P-Board (SUB)

  29
• 7.3. No Picture

  19
• 9.14. Removal of F-Board

  30
• 9.15. Removal of S1-Board and V2-Board

  30
• 9.16. Removal of SU-Board

  31
• 9.17. Removal of SD-Board

  31
• 9.18. Removal of SC-Board

  32
• 9.19. Removal of SS2-Board

  33
• 9.20. Removal of SS3-Board

  33
• 9.21. Removal of SS-Board

  33
• 9.22. Removal of Fan

  34
• 9.23. Removal of C1-Board (upper)

  35
• 9.24. Removal of C2-Board (upper)

  35
• 9.25. Removal of C3-Board (upper)

  36
• 9.26. Removal of C4-Board (upper)

  36
• 9.27. Removal of C1-Board (lower)

  36
• 9.28. Removal of C2-Board (lower)

  37
• 9.29. Removal of C3-Board (lower)

  37
• 9.30. Removal of C4-Board (lower)

  37
• 9.31. Removal of AC Cord

  38
• Cabinet Assy

  38
• 9.33. Removal of Plasma Display Panel

  40
• 10 Measurements and Adjustments

  45
• 10.1. Adjustment Procedure

  45
• 10.2. Adjustment

  50
• 11 Block Diagram

  55
• 11.1. Diagram Notes

  55
• 11.2. Main Block (1 of 2) Diagram

  56
• 11.3. Main Block (2 of 2) Diagram

  57
• 11.4. Block (1 of 8) Diagram

  58
• 11.5. Block (2 of 8) Diagram

  59
• 11.6. Block (3 of 8) Diagram

  60
• 11.7. Block (4 of 8) Diagram

  61
• 11.8. Block (5 of 8) Diagram

  62
• 11.9. Block (6 of 8) Diagram

  63
• 11.10. Block (7 of 8) Diagram

  64
• 11.11. Block (8 of 8) Diagram

  65
• 12 Wiring Connection Diagram

  67
• 12.1. Wiring (1)

  67
• 12.2. Wiring (2)

  68
• 12.3. Wiring (3)

  69
• 13 Exploded View and Replacement Parts List

  70