Panasonic TH-42PZ70B Service Manual page 3

4 About lead free solder (PbF)
5 Service Hint
6 Plasma panel replacement method
6.1. Remove the Back cover
6.2. Remove the fan assy A/B
6.3. Remove the fan assy C
6.4. Remove the rear terminal cover
6.5. Remove the tuner unit
6.6. Remove the P-Board
6.7. Remove the DH-Board
6.8. Remove the DG-Board
6.9. Remove the PA-Board
6.10. Remove the D-Board
6.11. Remove the side AV unit and the side AV bracket.
6.12. Remove the G-Board and GS-Board
6.13. Remove the SU-Board
6.14. Remove the SD-Board
6.15. Remove the SC-Board
6.16. Remove the SS-Board
6.17. Remove the C1-Board
6.18. Remove the C2-Board
6.19. Remove the stand brackets
6.20. Remove the C3-Board
6.21. Remove the C4-Board
6.22. Remove the speaker L, R
6.23. Remove the Plasma panel section from the Cabinet assy
(glass)
6.24. Remove the K-Board and the S-Board
6.25. Replace the plasma panel (finished)
7 Caution statement
7.1. Caution statement.
8 Location of Lead Wiring
8.1. Lead of Wiring (1)
8.2. Lead of Wiring (2)
8.3. Lead of Wiring (3)
8.4. Lead of Wiring (4)
9 Self-check Function
9.1. Check of the IIC bus lines
9.2. Power LED Blinking timing chart
9.3. No Power
9.4. No Picture
9.5. Local screen failure
10 Service Mode
10.1. How to enter into Service Mode
10.2. Service tool mode
11 Adjustment Procedure
11.1. Driver Set-up
11.2. Initialization Pulse Adjust
11.3. P.C.B. (Printed Circuit Board) exchange
11.4. Adjustment Volume Location
11.5. Test Point Location
12 Adjustment
12.1. Sub-Contrast adjustment
12.2. PAL panel white balance adjustment
8 12.3. HD white balance adjustment
9 13 Hotel mode
10 14 Conductor Views
10 14.1. P-Board
10 14.2. PA-Board
10 14.3. G and GS-Board
10 14.4. DG-Board
10 14.5. DH-Board
11 14.6. D-Board
12 14.7. C1-Board
12 14.8. C2-Board
12 14.9. C3-Board
13 14.10. C4-Board
13 14.11. SC-Board
13 14.12. SU-Board
14 14.13. SD-Board
14.14. SS-Board
14
14 14.15. K and S-Board
15 15 Schematic and Block Diagram
15 15.1. Schematic Diagram Note
15 15.2. Main Block Diagram
16 15.3. P-Board Block Diagram
16 15.4. P-Board (1 of 2) Schematic Diagram
16 15.5. P-Board (2 of 2) Schematic Diagram
17 15.6. PA-Board Block Diagram
15.7. PA-Board (1 of 2) Schematic Diagram
17 15.8. PA-Board (2 of 2) Schematic Diagram
17 15.9. G, K and S-Board Schematic Diagram
18 15.10. GS-Board Block and Schematic Diagram
19 15.11. DG-Board (1 of 5) Block Diagram
19 15.12. DG-Board (2 of 5) Block Diagram
20 15.13. DG-Board (3 of 5) Block Diagram
20 15.14. DG-Board (4 of 5) Block Diagram
21 15.15. DG-Board (5 of 5) Block Diagram
22 15.16. DG-Board (1 of 16) Schematic Diagram
23 15.17. DG-Board (2 of 16) Schematic Diagram
24 15.18. DG-Board (3 of 16) Schematic Diagram
24 15.19. DG-Board (4 of 16) Schematic Diagram
25 15.20. DG-Board (5 of 16) Schematic Diagram
26 15.21. DG-Board (6 of 16) Schematic Diagram
27 15.22. DG-Board (7 of 16) Schematic Diagram
28 15.23. DG-Board (8 of 16) Schematic Diagram
29 15.24. DG-Board (9 of 16) Schematic Diagram
29 15.25. DG-Board (10 of 16) Schematic Diagram
31 15.26. DG-Board (11 of 16) Schematic Diagram
32 15.27. DG-Board (12 of 16) Schematic Diagram
32 15.28. DG-Board (13 of 16) Schematic Diagram
33 15.29. DG-Board (14 of 16) Schematic Diagram
33 15.30. DG-Board (15 of 16) Schematic Diagram
34 15.31. DG-Board (16 of 16) Schematic Diagram
34 15.32. DH-Board Block Diagram
35 15.33. DH-Board (1 of 4) Schematic Diagram
35 15.34. DH-Board (2 of 4) Schematic Diagram
36 15.35. DH-Board (3 of 4) Schematic Diagram
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TH-42PZ70B / TH-42PZ70E / TH-42PY70F / TH-42PY70P
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