Table Of Contents; Lead Of Wiring - Panasonic TH-50PV700AZ Service Manual

CONTENTS
1 Applicable signals
2 Safety Precautions
2.1. General Guidelines
2.2. Touch-Current Check
3 Prevention of Electrostatic Discharge (ESD) to
Electrostatically Sensitive (ES) Devices
4 About lead free solder (PbF)
5 Service Hint
6 Plasma panel replacement method
6.1. Remove the rear cover
6.2. Remove the rear terminal cover
6.3. Remove the Speaker box assy (left)
6.4. Remove the Speaker box assy (right)
6.5. Remove the P-Board
6.6. Remove the PA-Board
6.7. Remove the Tuner unit
6.8. Remove the DG-Board
6.9. Remove the H-Board
6.10. Remove the D-Board
6.11. Remove the SU-Board
6.12. Remove the SD-Board
6.13. Remove the SC-Board
6.14. Remove the SS2-Board
6.15. Remove the SS3-Board
6.16. Remove the SS-Board
6.17. Remove the stand brackets
6.18. Remove the C1-Board
6.19. Remove the C2-Board
6.20. Remove the C3-Board
6.21. Remove the front bracket and the front shield case cover
6.22. Remove the G-Board and GH-Board
6.23. Remove the GS-Board
6.24. Remove the S-Board
6.25. Remove the K-Board
6.26. Remove the Plasma panel section from the Cabinet assy
(glass)
6.27. Remove the squawker speaker
6.28. 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)
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
Page
5 10 Service Mode
6 10.1. How to enter into Service Mode
6 10.2. Service tool mode
6 11 Adjustment Procedure
11.1. Driver Set-up
7 11.2. Initialization Pulse Adjust
8 11.3. P.C.B. (Printed Circuit Board) exchange
9 11.4. Adjustment Volume Location
10 11.5. Test Point Location
10 12 Adjustment
10 12.1. Sub-Contrast adjustment
10 12.2. PAL panel white balance adjustment
10 12.3. HD white balance adjustment
10 13 Hotel mode
11 14 Conductor Views
12 14.1. P-Board
12 14.2. PA-Board
12 14.3. H-Board
12 14.4. DG-Board
13 14.5. D-Board
13 14.6. C1-Board
13 14.7. C2-Board
14 14.8. C3-Board
14 14.9. SC-Board
14 14.10. SU-Board
14 14.11. SD-Board
15 14.12. SS-Board
15 14.13. SS2 and SS3-Board
15 14.14. K and S-Board
14.15. G-Board
14.16. GH and GS-Board
15
15 15 Schematic and Block Diagram
16 15.1. Schematic Diagram Note
16 15.2. Main Block Diagram
16 15.3. P-Board Block Diagram
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
18 15.7. PA-Board Schematic Diagram
19 15.8. H-Board (1 of 2) Block Diagram
19 15.9. H-Board (2 of 2) Block Diagram
20 15.10. H-Board (1 of 5) Schematic Diagram
20 15.11. H-Board (2 of 5) Schematic Diagram
21 15.12. H-Board (3 of 5) Schematic Diagram
22 15.13. H-Board (4 of 5) Schematic Diagram
23 15.14. H-Board (5 of 5) Schematic Diagram
23 15.15. DG-Board (1 of 3) Block Diagram
24 15.16. DG-Board (2 of 3) Block Diagram
25 15.17. DG-Board (3 of 3) Block Diagram
26 15.18. DG-Board (1 of 10) Schematic Diagram
27 15.19. DG-Board (2 of 10) Schematic Diagram
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TH-50PV700AZ / TH-50PV700H / TH-50PV700M / TH-50PV700MR
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