Panasonic TCL22X2 - 22" LCD TV, Service Manual

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TC-L22X2
2
7.6. IP-Board Bracket and Control Panel
Assembly Installation------------------------------------ 18
7.7. Board and Control Panel Assembly
Installation-------------------------------------------------- 19
7.8. LED Panel Installation & Fitting----------------------- 20
7.9. Screw Fixing----------------------------------------------- 21
7.10. Speaker Preparation------------------------------------- 22
7.11. Speaker Installation-------------------------------------- 23
7.12. Wire Dressing 1------------------------------------------- 24
7.13. Wire Dressing 2------------------------------------------- 25
7.14. Wire Dressing 3------------------------------------------- 26
7.15. Back Cover - Felt Sticking ----------------------------- 27
8 Measurements and Adjustments -------------------------- 28
8.1. Voltage chart of A-board-------------------------------- 28
8.2. Picture level adjustment (RF) ------------------------- 28
8.3. Picture level adjustment (VIDEO) -------------------- 29
8.4. Picture level adjustment (YUV) ----------------------- 29
9 Block Diagram --------------------------------------------------- 30
9.1. Main Block Diagram ------------------------------------- 30
9.2. Block Diagram (1/2) ------------------------------------- 31
9.3. Block Diagram (2/2) ------------------------------------- 32
10 Wiring Connection Diagram --------------------------------- 33
11 Schematic Diagram --------------------------------------------- 34
11.1. Schematic Diagram Notes ----------------------------- 34
11.2. A-Board (1/11) Schematic Diagram ----------------- 35
11.3. A-Board (2/11) Schematic Diagram ----------------- 36
11.4. A-Board (3/11) Schematic Diagram ----------------- 37
11.5. A-Board (4/11) Schematic Diagram ----------------- 38
11.6. A-Board (5/11) Schematic Diagram ----------------- 39
11.7. A-Board (6/11) Schematic Diagram ----------------- 40
11.8. A-Board (7/11) Schematic Diagram ----------------- 41
11.9. A-Board (8/11) Schematic Diagram ----------------- 42
11.10. A-Board (9/11) Schematic Diagram ----------------- 43
11.11. A-Board (10/11) Schematic Diagram---------------- 44
11.12. A-Board (11/11) Schematic Diagram ---------------- 45
11.13. P-Board Schematic Diagram -------------------------- 46
11.14. V-Board Schematic Diagram -------------------------- 47
12 Printed Circuit Board ------------------------------------------ 48
12.1. A-Board ----------------------------------------------------- 48
12.2. A-Board ----------------------------------------------------- 49
12.3. P-Board ----------------------------------------------------- 50
12.4. P-Board ----------------------------------------------------- 52
12.5. V-Board ----------------------------------------------------- 53
12.6. V-Board ----------------------------------------------------- 53
13 Exploded View and Replacement Parts List ----------- 54
13.1. Exploded View and Mechanical Replacement
Parts List --------------------------------------------------- 54
13.2. Electrical Replacement Parts List -------------------- 54
13.2.1. Replacement Parts List Notes ------------------- 54
13.2.2. Electrical Replacement Parts List --------------- 55