Read Panasonic PT-FW300NTU / PT-FW300NTE / PT-FW300NTEA / PT-FW300U / PT-FW300E / PT-FW300EA / PT-F300NTU / PT-F300NTE / PT-F300NTEA / PT-F300U / PT-F300E / PT-F300EA Service Manual online
Panasonic
Corporation
2008.
PT-FW300NTU
PT-FW300NTE
PT-FW300NTEA
PT-FW300U
PT-FW300E
PT-FW300EA
PT-F300NTU
PT-F300NTE
PT-F300NTEA
PT-F300U
PT-F300E
PT-F300EA
PT-FW300NTE
PT-FW300NTEA
PT-FW300U
PT-FW300E
PT-FW300EA
PT-F300NTU
PT-F300NTE
PT-F300NTEA
PT-F300U
PT-F300E
PT-F300EA
LCD Projector
ORDER NO. VED0811390C0
D10
2
PT-FW300NTU / PT-FW300NTE / PT-FW300NTEA / PT-FW300U / PT-FW300E / PT-FW300EA / PT-F300NTU / PT-F300NTE / PT-F300NTEA / PT-F300U / PT-F300E / PT-F300EA
3
PT-FW300NTU / PT-FW300NTE / PT-FW300NTEA / PT-FW300U / PT-FW300E / PT-FW300EA / PT-F300NTU / PT-F300NTE / PT-F300NTEA / PT-F300U / PT-F300E / PT-F300EA
1
Safety Precautions
5
1.1.
General Guidelines
5
1.2.
Leakage Current Check
5
1.3.
UV Precaution and UHM Lamp Precautions
5
2
Service Information
6
2.1.
About resetting of MENU LOCK password
6
3
Ext Option
6
3.1.
Procedure to enter EXT OPTION
6
3.2.
EXT OPTION Menu and Functions
6
3.3.
Canceling EXT OPTION
7
4
Self-Check Mode
7
4.1.
Procedure to enter the self-check mode
7
4.2.
Self Check Display and Contents
8
4.3.
Canceling the self-check mode
9
5
Test Pattern
9
5.1.
Procedure to display test patterns
9
5.2.
Canceling the test pattern display
9
6
Flicker Adjustment Mode
9
6.1.
Procedure to enter the adjustment mode
9
6.2.
Adjustment Display and Contents
9
6.3.
Canceling the flicker adjustment mode
9
7
External Controls
10
7.1.
Control through Serial terminal (SERIAL)
10
7.2.
Control through LAN
11
7.3.
Control commands
13
8
Disassembly Instructions
14
8.1.
Printed Circuit Board and Main Parts Location
14
8.2.
Removal of Upper Case
15
8.3.
Removal of A-P.C.Board
15
8.4.
Removal of D-P.C.Board
16
8.5.
Removal of F-P.C.Board
16
8.6.
Removal of G-P.C.Board
16
8.7.
Removal of K1- and K2- P.C.Boards Block
16
8.8.
Removal of L-P.C.Board
17
8.9.
Removal of R-P.C.Board
17
8.10. Removal of S1-P.C.Board
17
8.11. Removal of S2-P.C.Board
18
8.12. Removal of WL-P.C.Board
18
8.13. Removal of Z-P.C.Board
18
8.14. Removal of B/Q-Module
18
8.15. Removal of P-Module
19
8.16. Removal of Lamp Unit
19
8.17. Removal of Analysis Block and Projection Lens
20
8.18. Removal of LCD Block
20
8.19. Replacement of LCD Panel (B)
21
8.20. Replacement of Incidence Polarizer (G)
21
8.21. Replacement of Incidence Polarizer (R and B)
22
8.22. Replacement of Projection Polarizer
22
8.23. Replacement of PBS Array (Analysis Block)
23
8.24. Removal of ACF (Auto Cleaning Filter) Unit
23
8.25. Removal of ACF Drive Unit
23
9
Measurement and Adjustments
25
9.1.
Cautions for Adjustment
25
9.2.
Setting Before Adjustment
25
9.3.
Convergence Adjustment
25
9.4.
Lighting Area Adjustment
27
9.5.
Software for Adjustment
28
9.6.
Flicker Adjustment
34
9.7.
Input Level Adjustment
34
9.8.
Model Information Setup
35
9.9.
Sensor Correction
36
10 Troubleshooting
37
11 Interconnection Block Diagram
51
11.1. Interconnection Block Diagram (1/2)
51
11.2. Interconnection Block Diagram (2/2)
52
12 Block Diagram
53
12.1. Power Supply
53
12.2. Signal Processing (1/3)
54
12.3. Signal Processing (2/3)
55
12.4. Signal Processing (3/3)
56
13 Schematic Diagram
57
13.1. A-P.C.Board (1/6)
58
13.2. A-P.C.Board (2/6)
59
13.3. A-P.C.Board (3/6)
60
13.4. A-P.C.Board (4/6)
61
13.5. A-P.C.Board (5/6)
62
13.6. A-P.C.Board (6/6)
63
13.7. WL-P.C.Board (1/2)
64
13.8. WL-P.C.Board (2/2)
65
13.9. G-P.C.Board
66
13.10. K1/K2-P.C.Board, S1-P.C.Board, S2-P.C.Board
67
13.11. B-Module (1/2)
68
13.12. B-Module (2/2)
69
14 Circuit Boards
71
14.1. A-P.C.Board (Foil Side)
71
14.2. A-P.C.Board (Component Side)
72
14.3. G-P.C.Board, WL-P.C.Board
73
15 Exploded Views
75
16 Replacement Parts List
80
CONTENTS
Page
Page
4
PT-FW300NTU / PT-FW300NTE / PT-FW300NTEA / PT-FW300U / PT-FW300E / PT-FW300EA / PT-F300NTU / PT-F300NTE / PT-F300NTEA / PT-F300U / PT-F300E / PT-F300EA