Haier HL42XR1a LA42R1 Manuals

Manuals and User Guides for Haier HL42XR1a LA42R1. We have 1 Haier HL42XR1a LA42R1 manual available for free PDF download: Service Manual

Haier HL42XR1a
LA42R1 Service Manual

Haier HL42XR1a LA42R1 Service Manual (56 pages)

Haier Flat Panel Television User Manual

Brand: Haier | Category: TV | Size: 12.23 MB

Table of Contents

Table of Contents
2
1 General Information

4
2 Specifications

6
3 Location of Controls and Components

6
- 3-1.Board Location
  7
- Main Board & AV Board
  7
- Power Board
  9
- LCD Panel
  11
4 Disassemble and Assemble

12
- Remove the Pedestal
  13
- Remove the
  13
  - Remove the Back Cover
    13
  - Remove the Speaker
    13
  - Remove the Terminal Bracket
    13
  - Remove the Power Module
    14
- Remove the Main Board
  14
- Remove the Remote Control
  14
- Remove the Keypad Control
  14
  - Instructions
    15
  - External Equipment Connections
    16
  - HDMI and DVI Connections
    20
6 Operation Instructions

23
7 Electrical Parts

26
- Block Diagram
  26
- Circuit Diagram
  26
- Wiring Connection Diagram
  42
8 Measurements and Adjustments

43
- Service Mode
  43
- Trouble Shooting
  49
- Simple Check
  49
- Power Supply Board Failure Check
  49
- Main Board Failure Check
  51
- Pannel Failure
  53

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