Read Panasonic PT-LB10NTU / PT-LB10NTE / PT-LB10U / PT-LB10E / PT-LB10VU / PT-LB10VE / PT-LB10SU / PT-LB10SE Service Manual online
Table Of Contents
COVER
1 Safety Precautions
1.1 General Guidelines
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 Disassembly Instructions
Service Manual
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ORDER NO. VED0404352C0
D10
LCD Projector
●
PT-LB10NTU
PT-LB10NTE
PT-LB10U
PT-LB10E
PT-LB10VU
PT-LB10VE
PT-LB10SU
PT-LB10SE
PT-LB10NTE
PT-LB10U
PT-LB10E
PT-LB10VU
PT-LB10VE
PT-LB10SU
PT-LB10SE
7.1 Printed Circuit Board
and Main Parts Location
7.2 Removal of Upper Case
7.3 Removal of A-P.C.
Board
7.4 Removal of WL-P.C.
Board (PT-LB10NTU / E
only)
7.5 Removal of S1-P.C.
Board
7.6 Removal of S2-P.C.
Board
7.7 Removal of K-P.C.
Board
7.8 Removal of B / Q-
Module
7.9 Removal of P-Module
7.10 Removal of Lamp Unit
7.11 Removal of Analysis
Block and Lens
7.12 Removal of LCD
Block
7.13 Replacement of LCD
Panel
7.14 LCD Panel
Discrimination
7.15 LCD Panel
Combination
7.16 Replacement of
Incidence Polarizer
7.17 Replacement of
Projection Polarizer
7.18 Replacement of PBS
Array (Analysis Block)
8 Measurement and
Adjustments
8.1 Adjustment Procedure
Flowchart
8.2 Cautions for Adjustment
8.3 Setting Before
Adjustment
8.4 Convergence
Adjustment
8.4.1 Tools to be used
8.4.2 Preparation
8.4.3 Adjustment Procedure
8.5 Lighting Area
Adjustment
8.5.1 Tools to be used
8.5.2 Preparation
8.5.3 Adjustment Procedure
8.6 Software for Adjustment
8.6.1 Outline
8.6.2 Operating Procedure
8.6.3 Port Selection Menu
8.6.4 Data Transmission
/ Reception Menu
8.6.5 Adjustment Menu
8.7 Flicker Adjustment
8.8 Input Level Adjustment
8.8.1 Adjustment Menu
8.8.2 Explanation of
Buttons
8.8.3 Equipment to be used
8.8.4 Adjustment Procedure
9 Troubleshooting
10 Interconnection Block
Diagram
10.1 Interconnection Block
Diagram (1 / 2)
10.2 Interconnection Block
Diagram (2 / 2)
11 Block Diagram
11.1 Power Supply
11.2 Signal Processing (1
/ 3)
11.3 Signal Processing (2
/ 3)
11.4 Signal Processing (3
/ 3)
12 Schematic Diagram
12.1 A-P.C.Board (1 /
4)
12.2 A-P.C.Board (2 /
4)
12.3 A-P.C.Board (3 /
4)
12.4 A-P.C.Board (4 /
4)
12.5 WL-P.C.Board (1
/ 2)
12.6 WL-P.C.Board (2
/ 2)
12.7 B-Module (1 / 2)
12.8 B-Module (2 / 2)
12.9 K-P.C.Board
12.10 S1-P.C.Board, S2-P.C.
Board
13 Circuit Boards
13.1 A-P.C.Board (Foil
© 2004 Matsushita Electric Industrial Co., Ltd. All rights reserved. Unauthorized copying and distribution is a violation of law.
Side) / WL-P.C.Board
(Foil Side / Component
Side)
13.2 A-P.C.Board
(Component) / S1-P.C.
Board (Foil Side /
Component Side)
14 Terminal guide of ICs
and transistors
15 Exploded Views
16 Replacement Parts List
17 Schematic Diagram for
printing with A4 size
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