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 (37inch) 65
13.14. SU-Board (42inch) 66
13.15. SD-Board (37inch) 67
13.16. SD-Board (42inch) 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) Schematic Diagram (42inch) 81
14.12. P-Board (2 of 6) Schematic Diagram (42inch) 82
14.13. P-Board (3 of 6) Schematic Diagram (42inch) 83
14.14. P-Board (4 of 6) Schematic Diagram (42inch) 84
14.15. P-Board (5 of 6) Schematic Diagram (42inch) 85
14.16. P-Board (6 of 6) Schematic Diagram (42inch) 86
14.17. PA-Board Block Diagram 87
14.18. PA-Board (1 of 2) Schematic Diagram 88
14.19. PA-Board (2 of 2) Schematic 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) Schematic Diagram 92
CONTENTS
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TH-37PA60H / TH-37PA60M / TH-42PA60A / TH-42PA60H / TH-42PA60M / TH-42PA60MT