Panasonic TH-L42E3S Manuals

Panasonic TH-L42E3S Manuals

Manuals and User Guides for Panasonic TH-L42E3S. We have 1 Panasonic TH-L42E3S manual available for free PDF download: Service Manual

Panasonic TH-L42E3S Service Manual

Panasonic TH-L42E3S Service Manual (84 pages)

Chassis: KM11

Brand: Panasonic | Category: LCD TV | Size: 15.78 MB

Table of Contents

Table of Contents
1
1 Safety Precautions

3
- General Guidelines
  3
  - Leakage Current Cold Check
    3
  - Leakage Current Hot Check (See Figure 1.)
    3
2 Warning

4
- Prevention of Electrostatic Discharge (ESD) to Electrostatically Sensitive (ES) Devices
  4
- About Lead Free Solder (Pbf)
  5
3 Service Navigation

6
- Service Hint
  6
4 Specifications

7
5 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
  - Self Check Mode
    11
  - Hotel Mode Adjustment
    11
  - Hotel Mode
    11
6 Troubleshooting Guide

12
- Check of the IIC Bus Lines
  12
  - How to Access
    12
  - Exit
    12
  - Screen Display
    12
- Power LED Blinking Timing Chart
  13
- No Power
  13
7 Disassembly and Assembly Instructions

14
- AC Cord Dressing
  14
- AV Bracket, Control Panel and Speaker Installation
  15
- LCD Panel Fixing & Handling Method
  16
- LCD Support Mold Fixing
  17
- LED Panel Installation
  18
- 8 Measurements and Adjustments
  
  24
  - Voltage Chart of A-Board
    24
  - Voltage Chart of P-Board
    24
- 9 Block Diagram
  
  25
  - Main Block Diagram
    25
10 Wiring Connection Diagram

26
- Wire Dressing
  26
11 Schematic Diagram

27
- Schematic Diagram Notes
  27
- A Board
  28
  - A Board - Sheet : 002 (1 / 2)
    28
  - A Board - Sheet : 002 (2 / 2)
    29
  - A Board - Sheet : 003 (1 / 5)
    30
  - A Board - Sheet : 003 (2 / 5)
    31
  - A Board - Sheet : 003 (3 / 5)
    32
  - A Board - Sheet : 003 (4 / 5)
    33
  - A Board - Sheet : 003 (5 / 5)
    34
  - A Board - Sheet : 004 (1 / 2)
    35
  - A Board - Sheet : 004 (2 / 2)
    36
  - A Board - Sheet : 005 (1 / 3)
    37
  - A Board - Sheet : 005 (2 / 3)
    38
  - A Board - Sheet : 005 (3 / 3)
    39
  - A Board - Sheet : 008 (1 / 1)
    40
  - A Board - Sheet : 009 (1 / 1)
    41
  - A Board - Sheet : 100 (1 / 2)
    42
  - A Board - Sheet : 100 (2 / 2)
    43
  - A Board - Sheet : 101 (1 / 3)
    44
  - A Board - Sheet : 101 (2 / 3)
    45
  - A Board - Sheet : 101 (3 / 3)
    46
  - A Board - Sheet : 300 (1 / 1)
    47
  - A Board - Sheet : 301 (1 / 3)
    48
  - A Board - Sheet : 301 (2 / 3)
    49
  - A Board - Sheet : 301 (3 / 3)
    50
  - A Board - Sheet : 302 (1 / 2)
    51
  - A Board - Sheet : 302 (2 / 2)
    52
  - A Board - Sheet : 700 (1 / 2)
    53
  - A Board - Sheet : 700 (2 / 2)
    54
  - A Board - Sheet : 701 (1 / 2)
    55
  - A Board - Sheet : 701 (2 / 2)
    56
  - A Board - Sheet : 702 (1 / 2)
    57
  - A Board - Sheet : 702 (2 / 2)
    58
  - A Board - Sheet : 703 (1 / 1)
    59
  - A Board - Sheet : 704 (1 / 1)
    60
  - A Board - Sheet : 708 (1 / 1)
    61
  - KA Board
    62
    
    KA Board (1 / 2)
    62
    
    KA Board (2 / 2)
    63
  - P Board
    64
    
    P Board (1 / 3)
    64
    
    P Board (2 / 3)
    65
    
    P Board (3 / 3)
    66
12 Printed Circuit Board

67
- A-Board
  67
- Ka-Board
  69
- P-Board
  70
13 Exploded View and Replacement Parts List

72

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