Panasonic TX-LR50B6 Manuals

Manuals and User Guides for Panasonic TX-LR50B6. We have 1 Panasonic TX-LR50B6 manual available for free PDF download: Service Manual

Panasonic TX-LR50B6 Service Manual

Panasonic TX-LR50B6 Service Manual (84 pages)

Brand: Panasonic | Category: LCD TV | Size: 8 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

8
- How to Enter into Service Modes
  8
  - Contents of Adjustment Mode
    8
  - How to Exit
    8
  - Display of SOS History
    9
  - Power on Time/Count
    9
  - Exit
    9
  - Self Check Mode
    10
    
    Hotel Mode Adjustment
    10
    
    Hotel Mode
    10
6 Troubleshooting Guide

11
- Check of the IIC Bus Lines
  11
  - How to Access
    11
  - Exit
    11
  - Power LED Blinking Timing Chart
    12
  - No Power
    12
7 Disassembly and Assembly Instructions

13
- Speaker Bracket
  13
- LCD Panel Assembly
  14
- LCD Panel Fixing & Handling Method
  15
- LED Panel and Bracket Ass'y
  16
- Vesa Metal
  18
- Side Metal Bracket
  19
- Metal Bracket
  20
- Metal Bracket
  21
- Metal Bracket Bottom
  22
- PCB Installation
  23
- Pedestal Ass'y
  24
  - Pedestal Ass'y
    25
  - Stand MTG Assy
    25
  - Back Cover Installation
    27
  - Handling SPEC
    28
- 8 Measurements and Adjustments
  
  29
  - Voltage Chart of A-Board
    29
  - Voltage Chart of P-Board
    29
- 9 Block Diagram
  
  30
  - Main Block Diagram
    30
10 Wiring Connection Diagram

31
- Wire Dressing
  31
- Wire Dressing
  32
11 Schematic Diagram

33
12 Printed Circuit Board

58
13 Exploded View and Replacement Parts List

65
- Exploded View and Mechanical Replacement Parts List
  65

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