Table Of Contents - Panasonic PT-L785U Service Manual

PT-L785U / PT-L785E
1.2. Leakage Current Check
1.3. UV Precaution and UHM Lamp Precautions
2 Ext Option
2.1. Procedure to enter EXT OPTION
2.2. EXT OPTION Menu and Functions
2.3. Canceling EXT OPTION
3 Self-Check Mode
3.1. Procedure to enter the self-check mode
3.2. Self Check Display and Contents
3.3. Canceling the self-check mode
4 Service Mode
4.1. Procedure to enter the service mode
4.2. Canceling the service mode
5 Flicker Adjustment Mode
5.1. Procedure to enter the adjustment mode
5.2. Adjustment Display and Contents
5.3. Canceling the flicker adjustment mode
6 Using the SERIAL Connector
6.1. Connection
6.2. Pin Layout and Signal Names for SERIAL Connector
6.3. Communication Settings
6.4. Basic Format
6.5. Control / Query Commands
6.6. Communication Cable Specifications
6.7. Signal Selector Connecting Cable Specifications
7 Using the REMOTE Connector
7.1. Control Method
7.2. Pin Layout and Signal Names for REMOTE Connector 13
7.3. Switching the Input Mode
7.4. Caution and Limitations
8 Disassembly Instructions
8.1. Printed Circuit Board and Main Parts Location
8.2. Removal of Upper Case
8.3. Removal of S-P.C.Board
8.4. Removal of R-P.C.Board
8.5. Removal of A-P.C.Board
8.6. Removal of P-Module)
8.7. Removal of Ballast Unit (B / Q-Module)
8.8. Removal of K-Module
8.9. Removal of Analysis Block
8.10. Removal of LCD Block
8.11. Replacement of LCD Panel
8.12. LCD Panel Discrimination
5 8.13. LCD Panel Combination
5 8.14. Replacement of Polarizer
6 8.15. Replacement of PBS Array (Analysis Block)
6 8.16. Removal of lamp Unit
6 9 Measurement and Adjustments
6 9.1. Adjustment Procedure Flowchart
6 9.2. Cautions for Adjustment
6 9.3. Setting Before Adjustment
7 9.4. Convergence Adjustment
7 9.5. Lighting Area Adjustment
7 9.6. Software for Adjustment
8 9.7. Flicker Adjustment
8 9.8. RGB Input Level Adjustment
8 9.9. Date / Time Setting
8 10 Troubleshooting
8 11 Interconnection Block Diagram
8 11.1. Interconnection Block Diagram (1 / 2)
8 11.2. Interconnection Block Diagram (2 / 2)
9 12 Block Diagram
9 12.1. Power Supply
9 12.2. Signal Processing (1 / 3)
9 12.3. Signal Processing (2 / 3)
10 12.4. Signal Processing (3 / 3)
12 13 Schematic Diagram
13 13.1. A-P.C.Board (1 / 8)
13 13.2. A-P.C.Board (2 / 8)
13 13.3. A-P.C.Board (3 / 8)
13.4. A-P.C.Board (4 / 8)
13 13.5. A-P.C.Board (5 / 8)
13 13.6. A-P.C.Board (6 / 8)
14 13.7. A-P.C.Board (7 / 8)
14 13.8. A-P.C.Board(8 / 8)
15 13.9. B-Module (1 / 2)
15 13.10. B-Module (2 / 2)
15 13.11. J-P.C.Board, S-P.C.Board
15 14 Circuit Boards
16 14.1. A-P.CBoard (Foil Side)
17 14.2. A-P.CBoard (Component Side)
17 14.3. J-P.C.Board / S-P.C.Board
18 15 Terminal guide of ICs and transistors
19 16 Exploded Views
19 17 Replacement Parts List
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