Panasonic PT-D5700E, Руководство по обслуживанию

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1 Safety Precautions 4
1.1. General Guidelines 4
1.2. Leakage Current Check 4
1.3. UV Precaution and UHM Lamp Precautions 4
2 Specifications 5
3 Function for Safety 7
3.1. Interlock Switch 7
4 Serviceman Mode 7
4.1. Setting to Serviceman Mode 7
4.2. Resetting to User Mode 8
4.3. Functions in Serviceman Mode 9
5 Using the Serial Terminals 13
5.1. Examples of Connection 13
5.2. Pin Assignments and Signal Names 13
5.3. Communication Conditions (Factory Setting) 13
5.4. Procedure of Communication Condition Settings 14
5.5. Control commands 14
5.6. Cable specifications 15
6 Using a Wired Remote Control 16
6.1. Connection Example 16
6.2. Setting the Projector ID Number for Remote Control 16
7 Support for Service 18
7.1. Supporting Methods 18
7.2. Note for Replacement of P.C.Boards 18
7.3. Replacement of the lithium battery on the A-P.C.Board 18
8 Cautions for Service 18
8.1. Servicing Methods 18
8.2. Light Source Lamp 18
9 Parts Location 19
9.1. Electrical Parts Location 19
9.2. Electromechanical Parts Location 19
10 Replacement of Lamp Unit 20
10.1. Before replacing the Lamp Unit 20
10.2. When to replace the Lamp Unit 20
10.3. Indication of Lamp Monitor 21
11 Disassembly Instructions 22
11.1. Flowchart for Disassembly 22
11.2. Removal of Upper Case 23
11.3. Removal of A-P.C.Board 23
11.4. Removal of J-P.C.Board 24
11.5. Removal of Power Module 24
11.6. Removal of R-P.C.Board 25
11.7. Removal of S-P.C.Board 25
11.8. Removal of Ballast-1 and Ballast-2 Modules 25
11.9. Removal of Lamp Unit 28
11.10. Removal of Projection Lens 28
11.11. Removal of Analysis Block 29
11.12. Removal of Synthesis Mirror 30
11.13. Removal of Color Wheel Block (Analysis Block) 31
11.14. Removal of Rod (complete) 32
11.15. Removal of Full Reflection Mirror (complete) 33
11.16. Removal of DMD Block (complete) 34
11.17. Removal of Mechanical Shutter Unit 35
12 Troubleshooting 36
13 Interconnection Block Diagram 47
13.1. Interconnection Block Diagram (1/2) 47
13.2. Interconnection Block Diagram (2/2) 48
14 Block Diagram 49
14.1. Power Supply 49
14.2. Signal Processing (1/2) 50
14.3. Signal Processing (2/2) 51
14.4. Fan/Motor Drive 52
15 Schematic Diagram 53
15.1. A-P.C.Board (1/9) 54
15.2. A-P.C.Board (2/9) 55
15.3. A-P.C.Board (3/9) 56
15.4. A-P.C.Board (4/9) 57
15.5. A-P.C.Board (5/9) 58
15.6. A-P.C.Board (6/9) 59
15.7. A-P.C.Board (7/9) 60
15.8. A-P.C.Board (8/9) 61
15.9. A-P.C.Board (9/9) 62
15.10. R/S-P.C.Board 63
15.11. J-P.C.Board 64
16 Circuit Boards 65
16.1. A-P.C.Board (Foil Side) 65
16.2. A-P.C.Board (Component Side) 66
16.3. J-P.C.Board 67
17 Terminal guide of ICs and transistors 69
18 Exploded Views 70
19 Replacement Parts List 74
CONTENTS
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PT-D5700U / PT-D5700E / PT-D5700UL / PT-D5700EL / PT-DW5100U / PT-DW5100E / PT-DW5100UL / PT-DW5100EL