Read Panasonic TH-42PV500E / TH-42PV500B / TH-37PV500E / TH-37PV500B Service Manual online
1 Applicable signals
6
2 Safety Precautions
7
2.1.
General Guidelines
7
2.2.
Touch-Current Check
7
3 Prevention of Electro Static Discharge (ESD) to
Electrostatically Sensitive (ES) Devices
8
4 About lead free solder (PbF)
9
5 Service Hint
10
6 Plasma panel replacement method
11
6.1.
Remove the Back cover.
11
6.2.
Remove the P-Board.
11
6.3.
Remove the PB-Board
11
6.4.
Remove the D-Board
11
6.5.
Remove the rear terminal cover
12
6.6.
Remove the metal frame
12
6.7.
Remove the XV-Board (PV500B only)
12
6.8.
Remove the DG-Board
12
6.9.
Remove the H-Board and TA-Board
13
6.10. Remove the PA-Board
13
6.11. Remove the Z-Board
13
6.12. Remove the SU-Board(37inch)
13
6.13. Remove the SU-Board(42inch)
14
6.14. Remove the SD-Board(37inch)
14
6.15. Remove the SD-Board(42inch)
15
6.16. Remove the SC-Board
15
6.17. Remove the SS2-Board(42inch)
16
6.18. Remove the SS3-Board(42inch)
16
6.19. Remove the SS-Board
16
6.20. Remove the Fan
16
6.21. Remove the C1-Board
17
6.22. Remove the C2-Board
17
6.23. Remove the Speaker L, R
17
6.24. Remove the stand brackets.
18
6.25. Remove the C3-Board
18
6.26. Remove the C4-Board
18
6.27. Remove the front bracket
19
6.28. Remove the G-Board
19
6.29. Remove the GK-Board
19
6.30. Remove the GS-Board and SD-Module
19
6.31. Remove the K-Board
20
6.32. Remove the S-Board
20
6.33. Remove the Plasma panel section from the Front frame
(glass)
20
6.34. Replace the plasma panel (finished).
21
7 Location of Lead Wiring
22
7.1.
Lead of Wiring (1)
22
7.2.
Lead of Wiring (2)
23
7.3.
Lead of Wiring (3)
24
7.4.
Lead of Wiring (4)
25
7.5.
Lead of Wiring (5)
26
7.6.
Lead of Wiring (6)
27
7.7.
Lead of Wiring (7)
28
7.8.
Lead of Wiring (8)
29
7.9.
Lead of Wiring (9)
30
7.10. Lead of Wiring (10)
31
7.11. Lead of Wiring (11)
32
8 Self Check
33
8.1.
Power LED Blinking timing chart
34
8.2.
No Power
34
8.3.
No Picture
35
8.4.
Local screen failure
36
9 Service Mode Function
37
9.1.
How to enter SERVICE 1
37
9.2.
How to enter SERVICE 2
37
9.3.
Option Description
39
10 Adjustment Procedure
41
10.1. Driver Set-up
41
10.2. Initialization Pulse Adjust
42
10.3. P.C.B. (Printed Circuit Board) exchange
43
10.4. Adjustment Volume Location
44
10.5. Test Point Location
45
11 Adjustment
46
11.1. PAL panel white balance adjustment
46
11.2. 1080i white balance adjustment
47
11.3. Sub bright adjustment
47
11.4. ABL adjustment
48
11.5. TEXT Vref Auto Adjustment
49
12 Hotel mode
50
13 Conductor View
51
13.1. P-Board (37inch)
51
13.2. P-Board (42inch)
54
13.3. PA-Board
57
13.4. PB-Board
58
13.5. H-Board
59
13.6. DG-Board
61
13.7. TA-Board
63
13.8. DV-Board
64
13.9. XV-Board (PV500B)
65
13.10. Z-Board
67
13.11. D-Board
68
CONTENTS
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Page
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TH-42PV500E / TH-42PV500B / TH-37PV500E / TH-37PV500B
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