Table Of Contents - Panasonic TH-42PHW5 Service Manual

TH-42PHD5 / TH-42PHW5
CONTENTS
1 Applicable signals
2 Safety Precautions
2.1. General Guidelines
3 Prevention of Electro Static Discharge (ESD) to
Electrostatically Sensitive (ES) Devices
4 About lead free solder (PbF)
5 PCB Structure sheet of GPH5D chassis
6 Service Hint
7 Location of Lead Wiring
8 Adjustment Procedure
8.1. +B Set-up
8.2. Driver Set-up
8.3. Initialization Pulse Adjust
8.4. P.C.B. (Printed Circuit Board) exchange
8.5. Adjustment Volume Location
8.6. Test Point Location
9 Service mode
9.1. CAT (computer Aided Test) mode
9.2. IIC mode structure (following items value is sample data.)
10 Alignment
10.1. Pedestal setting
10.2. NTSC panel white balance
10.3. PAL/SECAM panel white balance
10.4. PC/RGB panel white balance
10.5. HD/ 525i /525p panel white balance
10.6. 625i panel balance
10.7. Sub brightness setting
11 Troubleshooting guide
11.1. Self Check
11.2. No Power
11.3. No Picture
11.4. Local screen failure
12 Option Setting
13 Conductor Views
13.1. F-Board
13.2. P1-Board
13.3. P3, P5, P6, P7 and P8-Board
13.4. HX-Board
13.5. HY-Board
13.6. HZ-Board
13.7. D1-Board
13.8. D2-Board
13.9. C1-Board
13.10. C2-Board
Page
3 13.11. C3-Board
4 13.12. C4-Board
4 13.13. SC-Board
13.14. SU-Board
5 13.15. SD-Board
6 13.16. SS-Board
7 13.17. SS2 and SS3-Board
8 13.18. Z-Board
9 13.19. H3, S1 and V1-Board
10 14 Block and Schematic Diagrams
10 14.1. Schematic Diagram Notes
10 14.2. Main Block Diagram
11 14.3. Power Block Diagram
12 14.4. P1-Board Schematic Diagram
12 14.5. F, P3, P5, P6, P7 and P8-Board Schematic Diagram
12 14.6. HX-Board Block Diagram
13 14.7. HX-Board Schematic Diagram
13 14.8. HY and HZ-Board Block Diagram
14.9. HY-Board (1 of 2) Schematic Diagram
15 14.10. HY-Board (2 of 2) Schematic Diagram
16 14.11. HZ-Board (1 of 2) Schematic Diagram
16 14.12. HZ-Board (2 of 2) Schematic Diagram
17 14.13. D1-Board Block Diagram
18 14.14. D1-Board (1 of 6) Schematic Diagram
20 14.15. D1-Board (2 of 6) Schematic Diagram
22 14.16. D1-Board (3 of 6) Schematic Diagram
24 14.17. D1-Board (4 of 6) Schematic Diagram
25 14.18. D1-Board (5 of 6) Schematic Diagram
27 14.19. D1-Board (6 of 6) Schematic Diagram
27 14.20. D2-Board Block Diagram
28 14.21. D2-Board (1 of 8) Schematic Diagram
29 14.22. D2-Board (2 of 8) Schematic Diagram
29 14.23. D2-Board (3 of 8) Schematic Diagram
30 14.24. D2-Board (4 of 8) Schematic Diagram
33 14.25. D2-Board (5 of 8) Schematic Diagram
33 14.26. D2-Board (6 of 8) Schematic Diagram
34 14.27. D2-Board (7 of 8) Schematic Diagram
37 14.28. D2-Board (8 of 8) Schematic Diagram
39 14.29. C1, C2, C3, and C4-Board Block Diagram
40 14.30. C1-Board Schematic Diagram
42 14.31. C2-Board Schematic Diagram
44 14.32. C3-Board Schematic Diagram
46 14.33. C4-Board Schematic Diagram
49 14.34. SC-Board Block Diagram
50 14.35. SC-Board (1 of 2) Schematic Diagram
2
龙泉现代YDW整理收藏
Page
51
52
53
56
57
58
61
62
63
65
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99