Haier LE32B7600 Service Manual

Download Service manual of Haier LE32B7600 LED TV for Free or View it Online on All-Guides.com.

Brand: Haier

Category: LED TV

Type: Service manual

Model: Haier LE32B7600 , Haier LE43B7600

Pages: 66

Download Haier LE32B7600 Service manual

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32”/43 LED TV LE32B7600/LE43B7600
1
Service
Service
Service
Table of Contents
Description Page Description Page
Table of Contents.......……...................................….....1
Important Safety Notice.......................................……..2
Revision List………………………………………………..3
1. General Specification....................................……….....4
2. Operating Instructions..………………….……...……..5
2.1 Remote Control…………….……...…………...……....5
2.2 OSD Menus…………....………………….….………....7
2.3 Panel Control And Rear Terminal Control………...18
3. Input/Output Specification………….....................….23
4. Mechanical Instructions……………………................28
5. Repair Flow Chart ……………………………………...32
6. PCB Layout …………...………………………………..39
6.1 Main Board …………...………………………………..39
6.2 Power Board……..…………………... …....….........42
6.3 IR Board………….……………..……….….......46
6.4 KeyBoard……..…………………...…….…........46
7. Adjustment..............................................................47
7.1 WB Adjustment..............................................47
7.2 Firmware Instruction…...............................48
8. Block Diagram..…..…..............................................51
9. Wiring Diagram....……..............................................52
10. Schematic Diagram.………..…….………………....53
10.1 Main Board………..…….…………………...…......53
10.2 Power Board……..…..…....…………...……….....62
10.3 IR Board………….……………..……….…............65
10.4 KEY Board……..…………………...…….…........66
SAFETY NOTICE
ANY PERSON ATTEMPTING TO SERVICE THIS CHASSIS MUST FAMILIARIZE HIMSELF WITH THE CHASSIS
AND BE AWARE OF THE NECESSARY SAFETY PRECAUTIONS TO BE USED WHEN SERVICING
ELECTRONIC EQUIPMENT CONTAINING HIGH VOLTAGES.
CAUTION: USE A SEPARATE ISOLATION TRANSFOMER FOR THIS UNIT WHEN SERVICING