1 Applicable signals 5
2 Safety Precautions
6
2.1. General Guidelines
6
2.2. Touch-Current Check
6
3 Prevention of Electro Static Discharge (ESD) to
Electrostatically Sensitive (ES) Devices
7
4 About lead free solder (PbF)
8
5 Service Hint
9
6 Plasma panel replacement method
10
6.1. Remove the Back cover
10
6.2. Remove the tuner cover
10
6.3. Remove the P-Board
10
6.4. Remove the PA-Board
10
6.5. Remove the tuner unit
11
6.6. Remove the DG-Board
11
6.7. Remove the TA-Board
11
6.8. Remove the H-Board
11
6.9. Remove the HC-Board
12
6.10. Remove the D-Board
12
6.11. Remove the SU-Board
12
6.12. Remove the SD-Board
13
6.13. Remove the SC-Board
13
6.14. Remove the SS-Board
13
6.15. Remove the C1-Board
14
6.16. Remove the C2-Board
14
6.17. Remove the speaker L, R
15
6.18. Remove the S-Board
15
6.19. Remove the K-Board
16
6.20. Remove the stand brackets
16
6.21. Remove the Plasma panel section from the Front frame
(glass)
16
6.22. Replace the plasma panel (finished)
17
7 Location of Lead Wiring
18
7.1. Lead of Wiring (1)
18
7.2. Lead of Wiring (2)
19
7.3. Lead of Wiring (3)
20
7.4. Lead of Wiring (4)
21
7.5. Lead of Wiring (5)
22
7.6. Lead of Wiring (6)
23
8 Self Check
24
8.1. Power LED Blinking timing chart
25
8.2. No Power
26
8.3. No Picture
27
8.4. Local screen failure
28
9 Service Mode Function
29
9.1. How to enter SERVICE 1
29
9.2. How to enter SERVICE 2
29
9.3. Option Description
31
10 Adjustment Procedure
33
10.1. Driver Set-up
33
10.2. Initialization Pulse Adjust
34
10.3. P.C.B. (Printed Circuit Board) exchange
34
10.4. Adjustment Volume Location
35
10.5. Test Point Location
35
11 Adjustment
36
11.1. PAL panel white balance adjustment
36
11.2. HD white balance adjustment
37
11.3. Sub bright adjustment
38
11.4. ABL adjustment
39
11.5. Sub-Contrast adjustment
40
12 Hotel mode
41
13 Conductor Views
43
13.1. P-Board (37inch)
43
13.2. P-Board (42inch)
46
13.3. PA-Board
49
13.4. H, HC and TA-Board
51
13.5. K and S-Board
53
13.6. DG-Board
54
13.7. D-Board
56
13.8. C1-Board (37inch)
58
13.9. C1-Board (42inch)
59
13.10 . C2-Board (37inch)
60
13.11 . C2-Board (42inch)
61
13.12 . SC-Board
62
13.13 . SU-Board (37inc h)
65
13.14 . SU-Board (42inc h)
66
13.15 . SD-Board (37inc h)
67
13.16 . SD-Board (42inc h)
68
13.17 . SS-Board
69
14 Schematic and Block Diagram
71
14.1. Schematic Diagram Note
71
14.2. Main Block Diagram
72
14.3. P-Board Block Diagram (37inch)
73
14.4. P-Board (1 of 6) Schematic Diagram (37inch)
74
14.5. P-Board (2 of 6) Schematic Diagram (37inch)
75
14.6. P-Board (3 of 6) Schematic Diagram (37inch)
76
14.7. P-Board (4 of 6) Schematic Diagram (37inch)
77
14.8. P-Board (5 of 6) Schematic Diagram (37inch)
78
14.9. P-Board (6 of 6) Schematic Diagram (37inch)
79
14.10 . P-Board Block Diagram (42inch)
80
14.11 . P-Board (1 of 6) Schem atic Diagram (42inc h)
81
14.12 . P-Board (2 of 6) Schem atic Diagram (42inc h)
82
14.13 . P-Board (3 of 6) Schem atic Diagram (42inc h)
83
14.14 . P-Board (4 of 6) Schem atic Diagram (42inc h)
84
14.15 . P-Board (5 of 6) Schem atic Diagram (42inc h)
85
14.16 . P-Board (6 of 6) Schem atic Diagram (42inc h)
86
14.17 . PA-Board Block Diagram
87
14.18 . PA-Board (1 of 2) Schem atic Diagram
88
14.19 . PA-Board (2 of 2) Schem atic Diagram
89
14.20 . H, K and TA-Board Block Diagram
90
14.21 . HC-Board Block Diagram
91
14.22 . H-Board (1 of 3) Schem atic Diagram
92
CONTENTS
Page Page
3
TH-37PA60H / TH-37PA60M / TH-42PA60A / TH-42PA60H / TH-42PA60M / TH-42PA60MT
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