Panasonic TC17LA2 - 17" LCD COLOR TV, Руководство по обслуживанию

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1 Safety Precautions 3
1.1. General Guidelines 3
2 Prevention of Electro Static Discharge (ESD) to
Electrostatically Sensitive (ES) Devices 3
3 About lead free solder (PbF) 4
4 Self-check function 5
4.1. How to access 5
4.2. Screen display 5
5 Chassis Board Layout 6
6 Servicing method 7
6.1. Removing the base metal ass´y 7
6.2. Removing the rear cover 7
6.3. Removing the TA-Board 7
6.4. Removing the A-Board 8
6.5. Removing the DP-Board 8
6.6. Removing the BL-Board 8
6.7. Removing the R-Board 8
6.8. Removing the V-Board 9
6.9. Removing the speakers (left and right) 9
6.10. Removing the main chassis 9
6.11. Removing the DG-Board 10
6.12. Removing the LCD panel 10
7 Location of Lead Wiring 11
8 Adjustment method 12
8.1. How to enter into adjustment mode 12
8.2. Cancellation 12
8.3. Contents of adjustment mode 12
8.4. Video Signal Level Adjustment 13
8.5. LCD GAMMA Adjustment 13
8.6. LCD FLICKER Adjustment 14
8.7. MTS Adjustment 14
9 Conductor Views 17
9.1. A-Board 17
9.2. DG-Board 19
9.3. DP-Board 20
9.4. BL-Board 22
9.5. R, V and TA-Board 23
10 Block and Schematic Diagrams 25
10.1. Schematic Diagram Notes 25
10.2. Power Block Diagram 26
10.3. Signal Block Diagram 28
10.4. A-Board (1 of 6) Schematic Diagram 30
10.5. A-Board (2 of 6) Schematic Diagram 31
10.6. A-Board (3 of 6) Schematic Diagram 32
10.7. A-Board (4 of 6) Schematic Diagram 33
10.8. A-Board (5 of 6) Schematic Diagram 34
10.9. A-Board (6 of 6) Schematic Diagram 35
10.10. DG-Board (1 of 2) Schematic Diagram 36
10.11. DG-Board (2 of 2) Schematic Diagram 37
10.12. BL and DP-Board Schematic Diagram 38
10.13. R, TA, and V-Board Schematic Diagram 39
11 Parts Location & Mechanical Replacement Parts List 41
11.1. Parts Location 41
11.2. Packing Exploded View 42
11.3. Mechanical Replacement Parts List 43
12 Replacement Parts List 44
12.1. Replacement Parts List Notes 44
12.2. Electrical Replacement Parts List 45
(TC-17LA2D) 17 21/64 “ (440 mm) × 15 3/4 “ (400 mm) × 7 21/64 “ (186 mm)
TV Set Only 17 21/64 “ (440 mm × 15 25/32 “ (401 mm) × 3 35/64 “ (90 mm)
Mass (Weight) (TC-17LA2) 14.8 lb. (6.7 kg) Net
(TC-17LA2D) 12.6 lb. (5.7 kg) Net
Note:
Design and specifications are subject to change without notice. Weight and dimensions shown are approximate.
CONTENTS
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TC-17LA2 / TC-17LA2D