Sign In
Upload
Download
Table of Contents
Contents
Add to my manuals
Delete from my manuals
Share
URL of this page:
HTML Link:
Bookmark this page
Add
Manual will be automatically added to "My Manuals"
Print this page
×
Bookmark added
×
Added to my manuals
Manuals
Brands
Panasonic Manuals
Projector
PT-LB20NTEA
Service manual
Panasonic PT-LB20NTEA Service Manual
Hide thumbs
Also See for PT-LB20NTEA
:
Specifications
(6 pages)
1
2
3
Table Of Contents
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
page
of
75
Go
/
75
Contents
Table of Contents
Troubleshooting
Bookmarks
Table of Contents
Table of Contents
General Guidelines
Leakage Current Check
UV Precaution and UHM Lamp Precautions
Safety Precautions
2 Ext Option
Procedure to Enter EXT OPTION
EXT OPTION Menu and Functions
Canceling EXT OPTION
3 Self-Check Mode
Procedure to Enter the Self-Check Mode
Self Check Display and Contents
Canceling the Self-Check Mode
4 Service Mode
Procedure to Enter the Service Mode
Canceling the Service Mode
5 Flicker Adjustment Mode
Procedure to Enter the Adjustment Mode
Adjustment Display and Contents
Canceling the Flicker Adjustment Mode
6 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
7 Disassembly Instructions
Printed Circuit Board and Main Parts Location
Removal of Upper Case
Removal of A-P.C.board
Removal of WL-P.C.board (PT-LB20NTU/E/EA Only)
Removal of S1-P.C.board
Removal of S2-P.C.board
Removal of K-P.C.board
Removal of B/Q-Module
Removal of P-Module
Removal of Lamp Unit
Removal of Analysis Block and Lens
Removal of LCD Block
Replacement of LCD Panel
LCD Panel Discrimination
LCD Panel Combination
Replacement of Incidence Polarizer (R and B)
Replacement of Incidence Polarizer (G)
Replacement of Projection Polarizer
Replacement of PBS Array (Analysis Block)
8 Measurement and Adjustments
Adjustment Procedure Flowchart
Cautions for Adjustment
Setting before Adjustment
Convergence Adjustment
Lighting Area Adjustment
Adjustment Procedure
Software for Adjustment
Flicker Adjustment
Input Level Adjustment
Setup Procedure
Model Information Setup
9 Troubleshooting
10 Interconnection Block Diagram
Interconnection Block Diagram (1/2)
Interconnection Block Diagram
11 Block Diagram
Power Supply
Signal Processing (1/3)
Signal Processing (2/3)
Signal Processing (3/3)
12 Schematic Diagram
A-P.C.board (1/4)
A-P.C.board (2/4)
A-P.C.board (3/4)
A-P.C.board (4/4)
WL-P.C.board (1/2)
WL-P.C.board (2/2)
B-Module (1/2)
B-Module (2/2)
K-P.C.board
S1-P.C.board, S2-P.C.board
13 Circuit Boards
A-P.C.board (Foil Side) / WL-P.C.board (Foil Side/Component Side)
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
Advertisement
Quick Links
1
Table of Contents
2
General Guidelines
3
Procedure to Enter Ext Option
4
Connection
5
Removal of Lamp Unit
Download this manual
See also:
User Manual
PT-LB20NTU
PT-LB20NTE
PT-LB20NTEA
PT-LB20U
PT-LB20E
PT-LB20EA
PT-LB20SU
PT-LB20SE
PT-LB20SEA
PT-LB20VU
PT-LB20VE
PT-LB20VEA
© 2005 Matsushita Electric Industrial Co., Ltd. All
rights
reserved.
distribution is a violation of law.
ORDER NO. VED0504362C0
D10
LCD Projector
Unauthorized
copying
and
Table of
Contents
Previous
Page
Next
Page
1
2
3
4
5
Advertisement
Table of Contents
Need help?
Do you have a question about the PT-LB20NTEA and is the answer not in the manual?
Ask a question
Questions and answers
Related Manuals for Panasonic PT-LB20NTEA
Projector Panasonic PT-LB20EA Specifications
Micro portable xga/svga lcd projectors (6 pages)
Projector Panasonic PT-LB20 Operating Instructions Manual
Commercial use (144 pages)
Projector Panasonic PTLB20VU-EC Operating Instructions Manual
Commercial use (144 pages)
Projector Panasonic PT-LB20NTU User Manual
Network function edition (57 pages)
Projector Panasonic PT-LB20NTU Service Manual
(75 pages)
Projector Panasonic PT-LB20NTU Brochure & Specs
Micro portable wireless xga lcd projector (6 pages)
Projector Panasonic PT-LB20NTU Specifications
Micro portable wireless xga lcd projector (6 pages)
Projector Panasonic PT-LB20NTU Operating Instructions Manual
Commercial use (144 pages)
Projector Panasonic PT-LB20E Operating Instructions Manual
Commercial use (66 pages)
Projector Panasonic PT-LB20NTE Service Manual
(75 pages)
Projector Panasonic PT-LB20NT Specification
Micro-portable wireless lcd projector (5 pages)
Projector Panasonic PT-LB20VEA Service Manual
(75 pages)
Projector Panasonic PT-LB20VE Service Manual
(75 pages)
Projector Panasonic PT-EZ590 Operating Instructions Manual
(164 pages)
Projector Panasonic PT-DW830E Operating Instructions (Functional Manual)
(190 pages)
Projector Panasonic PT-LW333 Operating Instructions (Functional Manual)
(114 pages)
Table of Contents
Print
Rename the bookmark
Delete bookmark?
Delete from my manuals?
Login
Sign In
OR
Sign in with Facebook
Sign in with Google
Upload manual
Upload from disk
Upload from URL
Need help?
Do you have a question about the PT-LB20NTEA and is the answer not in the manual?
Questions and answers