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Panasonic TH-L42S25S Manuals
Manuals and User Guides for Panasonic TH-L42S25S. We have
1
Panasonic TH-L42S25S manual available for free PDF download: Service Manual
Panasonic TH-L42S25S Service Manual (94 pages)
Chassis: LA02
Brand:
Panasonic
| Category:
LCD TV
| Size: 23.25 MB
Table of Contents
Table of Contents
1
Safety Precautions
3
General Guidelines
3
Leakage Current Cold Check
3
Leakage Current Hot Check (See Figure 1.)
3
Warning
4
Prevention of Electrostatic Discharge (ESD) to Electrostatically Sensitive (ES) Devices
4
About Lead Free Solder (Pbf)
5
Service Navigation
6
Service Hint
6
Specifications
7
Service Mode
9
How to Enter into Service Mode
9
Contents of Adjustment Mode
9
How to Exit
9
Srv-Tool
10
How to Access
10
Display of SOS History
10
Power on Time/Count
10
Exit
10
Service Mode Adjustment
11
Self Check Mode
11
Hotel Mode Adjustment
11
Hotel Mode
11
Troubleshooting Guide
12
Check of the IIC Bus Lines
12
How to Access
12
Exit
12
Screen Display
12
Check Point
12
Power LED Blinking Timing Chart
13
No Power
13
Disassembly and Assembly Instructions
14
AC Cord Dressing
14
AC Cord Installation
15
Control Panel Fitting
16
Side AV Bracket Preparation
17
Speaker Preparation and Installation
18
LCD Panel Fixing & Handling Method
19
LED Panel Installation
20
Mask Bracket Installation
21
Top and Bottom MTG Installation
22
Metal Bracket Left Installation
23
Vertical Metal Bracket Install
24
Barrier Fitting
25
LVDS Metal Installation
26
Chassis Frame Installation
27
Screw PCB and Clamper Fitting
28
Wire Install
29
Rubber Heat Sticking
30
Pet Al+Tape Install
31
Pedestal Assembly
32
Measurements and Adjustments
34
Power Supply to Check A-Board
34
Target of WB Adjustment Value
34
Block Diagram
35
Main Block Diagram
35
Detailed Block Diagram (1/3)
36
Detailed Block Diagram (2/3)
37
Detailed Block Diagram (3/3)
38
Wiring Connection Diagram
39
Wire Dressing
39
Schematic Diagram
40
Schematic Diagram Notes
40
A-Board (1/19) Schematic Diagram
41
A-Board (2/19) Schematic Diagram
42
A-Board (3/19) Schematic Diagram
43
A-Board (4/19) Schematic Diagram
44
A-Board (5/19) Schematic Diagram
45
A-Board (6/19) Schematic Diagram
46
A-Board (7/19) Schematic Diagram
47
A-Board (8/19) Schematic Diagram
48
A-Board (9/19) Schematic Diagram
49
A-Board (10/19) Schematic Diagram
50
A-Board (11/19) Schematic Diagram
51
A-Board (12/19) Schematic Diagram
52
A-Board (13/19) Schematic Diagram
53
A-Board (14/19) Schematic Diagram
54
A-Board (15/19) Schematic Diagram
55
A-Board (16/19) Schematic Diagram
56
A-Board (17/19) Schematic Diagram
57
A-Board (18/19) Schematic Diagram
58
A-Board (19/19) Schematic Diagram
59
K-Board Schematic Diagram
60
P-Board Schematic Diagram
61
TC-Board (1/6) Schematic Diagram
62
TC-Board (2/6) Schematic Diagram
63
TC-Board (3/6) Schematic Diagram
64
TC-Board (4/6) Schematic Diagram
65
TC-Board (5/6) Schematic Diagram
66
TC-Board (6/6) Schematic Diagram
67
V-Board Schematic Diagram
68
Printed Circuit Board
69
A-Board
69
A-Board
71
P-Board
72
P-Board
73
K-Board
74
V-Board
74
TC-Board
75
Exploded View and Replacement Parts List
76
Exploded View and Mechanical Replacement Parts List
76
Electrical Replacement Parts List
76
Replacement Parts List Notes
76
Electrical Replacement Parts List
77
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