Haier L22 Manuals

Manuals and User Guides for Haier L22. We have 1 Haier L22 manual available for free PDF download: Service Manual

Haier L22 Service Manual

Haier L22 Service Manual (58 pages)

23.6" LCD TV

Brand: Haier | Category: LCD TV | Size: 2.97 MB

Table of Contents

Table of Contents
1
Important Safety Notice
2
Revision List
3
1 General Specification

4
2 Operating Instructions

6
- The Use of Remote Control
  6
- To Use the Menus
  7
- Front Panel Control Knobs
  13
- How to Connect
  14
3 Input/Output Specification

15
4 Mechanical Instructions

17
5 Repair Flow Chart

20
6 PCB Layout

27
- Main Board
  27
- Power Board
  29
- Key Board
  32
- IR Board
  32
7 Adjustment

33
- ADC Adjustment
  33
- FW Upgrade
  34
- The Writing VGA & HDMI EDID
  38
8 Block Diagram

43
9 Wiring Diagram

44
10 Schematic Diagram

45
- Main Board
  45
- Power Board
  55
- Key Board
  57
- IR Board
  58

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