Read Panasonic TX-LR37S25 Service Manual online
TX-LR37S25
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7.2. AC Cord Installation ------------------------------------- 15
7.3. VESA Rail Installation----------------------------------- 16
7.4. VESA Metal Assembly ---------------------------------- 17
7.5. Control Panel Assembly-------------------------------- 18
7.6. SP Installation--------------------------------------------- 19
7.7. LCD Panel Installation ---------------------------------- 20
7.8. LED Panel Installation & Fitting----------------------- 21
7.9. LCD Mounting Installation 1 --------------------------- 22
7.3. VESA Rail Installation----------------------------------- 16
7.4. VESA Metal Assembly ---------------------------------- 17
7.5. Control Panel Assembly-------------------------------- 18
7.6. SP Installation--------------------------------------------- 19
7.7. LCD Panel Installation ---------------------------------- 20
7.8. LED Panel Installation & Fitting----------------------- 21
7.9. LCD Mounting Installation 1 --------------------------- 22
7.10. LCD Mounting Installation 2 --------------------------- 23
7.11. LCD Mounting Installation 3 --------------------------- 24
7.12. EMI Spec (LVDS) ---------------------------------------- 25
7.13. Clamper Installation ------------------------------------- 26
7.14. PB MTG Installation ------------------------------------- 27
7.15. Back Cover Assembly----------------------------------- 28
7.16. Stand MTG Assembly ----------------------------------- 29
7.13. Clamper Installation ------------------------------------- 26
7.14. PB MTG Installation ------------------------------------- 27
7.15. Back Cover Assembly----------------------------------- 28
7.16. Stand MTG Assembly ----------------------------------- 29
8 Measurements and Adjustments -------------------------- 30
8.1. Voltage chart of A-board-------------------------------- 30
8.2. Voltage chart of P-board-------------------------------- 30
8.3. Power Supply to Check A-Board--------------------- 30
8.4. Target of WB adjustment value ----------------------- 31
8.5. Picture level adjustment (RF) ------------------------- 31
8.6. Picture level adjustment (VIDEO)-------------------- 32
8.7. Picture level adjustment (YUV) ----------------------- 32
8.2. Voltage chart of P-board-------------------------------- 30
8.3. Power Supply to Check A-Board--------------------- 30
8.4. Target of WB adjustment value ----------------------- 31
8.5. Picture level adjustment (RF) ------------------------- 31
8.6. Picture level adjustment (VIDEO)-------------------- 32
8.7. Picture level adjustment (YUV) ----------------------- 32
9 Block Diagram --------------------------------------------------- 33
9.1. Main Block Diagram ------------------------------------- 33
10 Wiring Connection Diagram --------------------------------- 34
11 Schematic Diagram--------------------------------------------- 35
11.1. Schematic Diagram Notes ----------------------------- 35
11.2. A-Board (1/19) Schematic Diagram ----------------- 36
11.3. A-Board (2/19) Schematic Diagram ----------------- 37
11.4. A-Board (3/19) Schematic Diagram ----------------- 38
11.5. A-Board (4/19) Schematic Diagram ----------------- 39
11.6. A-Board (5/19) Schematic Diagram ----------------- 40
11.7. A-Board (6/19) Schematic Diagram ----------------- 41
11.8. A-Board (7/19) Schematic Diagram ----------------- 42
11.9. A-Board (8/19) Schematic Diagram ----------------- 43
11.2. A-Board (1/19) Schematic Diagram ----------------- 36
11.3. A-Board (2/19) Schematic Diagram ----------------- 37
11.4. A-Board (3/19) Schematic Diagram ----------------- 38
11.5. A-Board (4/19) Schematic Diagram ----------------- 39
11.6. A-Board (5/19) Schematic Diagram ----------------- 40
11.7. A-Board (6/19) Schematic Diagram ----------------- 41
11.8. A-Board (7/19) Schematic Diagram ----------------- 42
11.9. A-Board (8/19) Schematic Diagram ----------------- 43
11.10. A-Board (9/19) Schematic Diagram ----------------- 44
11.11. A-Board (10/19) Schematic Diagram --------------- 45
11.12. A-Board (11/19) Schematic Diagram---------------- 46
11.13. A-Board (12/19) Schematic Diagram --------------- 47
11.14. A-Board (13/19) Schematic Diagram --------------- 48
11.15. A-Board (14/19) Schematic Diagram --------------- 49
11.16. A-Board (15/19) Schematic Diagram --------------- 50
11.17. A-Board (16/19) Schematic Diagram --------------- 51
11.18. A-Board (17/19) Schematic Diagram --------------- 52
11.19. A-Board (18/19) Schematic Diagram --------------- 53
11.20. A-Board (19/19) Schematic Diagram --------------- 54
11.21. G-Board Schematic Diagram ------------------------- 55
11.22. K-Board Schematic Diagram-------------------------- 56
11.23. P-Board Schematic Diagram-------------------------- 57
11.24. V-Board Schematic Diagram -------------------------- 58
11.13. A-Board (12/19) Schematic Diagram --------------- 47
11.14. A-Board (13/19) Schematic Diagram --------------- 48
11.15. A-Board (14/19) Schematic Diagram --------------- 49
11.16. A-Board (15/19) Schematic Diagram --------------- 50
11.17. A-Board (16/19) Schematic Diagram --------------- 51
11.18. A-Board (17/19) Schematic Diagram --------------- 52
11.19. A-Board (18/19) Schematic Diagram --------------- 53
11.20. A-Board (19/19) Schematic Diagram --------------- 54
11.21. G-Board Schematic Diagram ------------------------- 55
11.22. K-Board Schematic Diagram-------------------------- 56
11.23. P-Board Schematic Diagram-------------------------- 57
11.24. V-Board Schematic Diagram -------------------------- 58
12 Printed Circuit Board ------------------------------------------ 59
12.1. A-Board ----------------------------------------------------- 59
12.2. A-Board ----------------------------------------------------- 60
12.3. G-Board----------------------------------------------------- 61
12.4. G-Board----------------------------------------------------- 61
12.5. K-Board ----------------------------------------------------- 62
12.6. K-Board ----------------------------------------------------- 62
12.7. V-Board ----------------------------------------------------- 62
12.8. V-Board ----------------------------------------------------- 62
12.9. P-Board ----------------------------------------------------- 63
12.2. A-Board ----------------------------------------------------- 60
12.3. G-Board----------------------------------------------------- 61
12.4. G-Board----------------------------------------------------- 61
12.5. K-Board ----------------------------------------------------- 62
12.6. K-Board ----------------------------------------------------- 62
12.7. V-Board ----------------------------------------------------- 62
12.8. V-Board ----------------------------------------------------- 62
12.9. P-Board ----------------------------------------------------- 63
12.10. P-Board ---------------------------------------------------- 65
13 Exploded View and Replacement Parts List----------- 66
13.1. Exploded View and Mechanical Replacement
Parts List --------------------------------------------------- 66
13.2. Electrical Replacement Parts List ------------------- 66
13.2.1. Replacement Parts List Notes ------------------- 66
13.2.2. Electrical Replacement Parts List--------------- 67
13.2.2. Electrical Replacement Parts List--------------- 67
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