Haier HL26R1 - R-Series - 26" LCD TV, Руководство по обслуживанию

Страница: 2 / 55

CONTENTS
Table of con
t
ents ………………..................…………………………….2
1. General Information …………...............…………………………..3
1-1. General Guidelines...…………………………………………………..3
1-2. Important notice………………………………………………………...3
1-3. How to read this Service Manual……………………………………..4
2. Specifications
……………………………………………....................6
3. Location of Controls and Components ...........................7
3-1.Board Location…………………………………………………………..7
3-2. Main Board & AV Board………………………………………………..7
3-3. Power Board…………………………………………………………….9
3-4. LCD Panel………………………………………………………………10
4. Disassemble and assemble …………………...........………….1
2
4-1 Remove the Pedestal ……………………………………………….…1
3
4-2 Remove the Back Cover…………………...…………………………..1
3
4-3
Remove the
Main board and power module
…….........……………1
3
4-4
Remove the
the Keypad Assembly
……………....……………………1
3
4-5 Remove the
speaker
……….......……………………………….
...........
13
4-6
Remove the side AV plastic board
………………………….
............
13
4-7
Remove the remote control board.........................
…….……………13
5. Installation Instructions
………..................………………..…..14
5-1 External Equipment Connections …………………………..........…..14
5-2 HDMI Connections ..………………………….............................…...16
6. Operation Instructions
…………………………........................
22
6-1 Front Panel Controls …………………………………………….........
22
6-2 Back Panel Controls ……………...……………………………..........
23
6-3 Universal Remote Controller...........................................................
24
7. Electrical parts ............................................................................2
5
7-1. Block diagram ...............................................................................2
5
7-2. Circuit Diagram..............................................................................2
6
7-3 .Wiring Connection Diagram...........................................................
41
8. Measurements and Adjustments
.......................................
42
8-1. Service Mode ..................................................................................
42