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PTL785U - LCD PROJECTOR UNIT
Service manual
Panasonic PT-L785U Service Manual
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Also See for PT-L785U
:
User manual
(20 pages)
,
Operating instructions manual
(88 pages)
,
Operating instructions manual
(88 pages)
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Contents
Table of Contents
Troubleshooting
Bookmarks
Table of Contents
Table of Contents
Leakage Current Check
UV Precaution and UHM Lamp Precautions
Ext Option
Procedure to Enter EXT OPTION
EXT OPTION Menu and Functions
Canceling EXT OPTION
Self-Check Mode
Procedure to Enter the Self-Check Mode
Self Check Display and Contents
Canceling the Self-Check Mode
Service Mode
Procedure to Enter the Service Mode
Canceling the Service Mode
Flicker Adjustment Mode
Procedure to Enter the Adjustment Mode
Adjustment Display and Contents
Canceling the Flicker Adjustment Mode
Using the SERIAL Connector
Connection
Pin Layout and Signal Names for SERIAL Connector
Communication Settings
Basic Format
Control / Query Commands
Communication Cable Specifications
Signal Selector Connecting Cable Specifications
Using the REMOTE Connector
Control Method
Pin Layout and Signal Names for REMOTE Connector
Switching the Input Mode
Caution and Limitations
Disassembly Instructions
Printed Circuit Board and Main Parts Location
Removal of Upper Case
Removal of S-P.C.board
Removal of R-P.C.board
Removal of A-P.C.board
Removal of P-Module)
Removal of Ballast Unit (B / Q-Module)
Removal of K-Module
Removal of Analysis Block
Removal of LCD Block
Replacement of LCD Panel
LCD Panel Discrimination
LCD Panel Combination
Replacement of Polarizer
Replacement of PBS Array (Analysis Block)
Removal of Lamp Unit
Measurement and Adjustments
Adjustment Procedure Flowchart
Cautions for Adjustment
Setting before Adjustment
Convergence Adjustment
Lighting Area Adjustment
Software for Adjustment
Flicker Adjustment
RGB Input Level Adjustment
Date / Time Setting
Troubleshooting
Interconnection Block Diagram
Interconnection Block Diagram (1 / 2)
Interconnection Block Diagram (2 / 2)
Block Diagram
Power Supply
Signal Processing (1 / 3)
Signal Processing (2 / 3)
Signal Processing (3 / 3)
Schematic Diagram
A-P.C.board (1 / 8)
A-P.C.board (2 / 8)
A-P.C.board (3 / 8)
A-P.C.board (4 / 8)
A-P.C.board (5 / 8)
A-P.C.board (6 / 8)
A-P.C.board (7 / 8)
A-P.C.board(8 / 8)
B-Module (1 / 2)
B-Module (2 / 2)
J-P.C.board, S-P.C.board
Circuit Boards
A-P.cboard (Foil Side)
A-P.cboard (Component Side)
J-P.C.board / S-P.C.board
Terminal Guide of Ics and Transistors
Exploded Views
Replacement Parts List
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PT-L785U
PT-L785E
© 2004 Matsushita Electric Industrial Co., Ltd. All
rights
reserved.
distribution is a violation of law.
ORDER NO. VED0407354C0
D10
LCD Projector
Unauthorized
copying
and
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