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40D2500
Haier 40D2500 Manuals
Manuals and User Guides for Haier 40D2500. We have
2
Haier 40D2500 manuals available for free PDF download: Service Manual
Haier 40D2500 Service Manual (51 pages)
LED TV MSD3393LU Chassis
Brand:
Haier
| Category:
LED TV
| Size: 1.9 MB
Table of Contents
Table of Contents
2
Chapter 1. General Information
4
Document Information
4
General Guidelines
4
Important Notice
4
Follow the Regulations and Warnings
4
Be Careful to the Electrical Shock
4
Electro Static Discharge (ESD)
4
About Lead Free Solder (Pbf)
5
Use the Genewing Parts (Specified Parts)
5
Safety Check after Repairment
5
Ordering Spare Parts
7
Photo Used in this Manual
7
How to Read this Service Manual
7
Using Icons
7
Chapter 2. Specification
9
Specification List
9
External Pictures (Four Faces)
10
D2500
12
Chapter 3. Disassemble and Assemble
12
Remove the Stand
12
Remove the Back Cabinet
12
Remove the Mainboard
12
Remove the Power Supply Module
12
Remove the Speaker
12
Remove the Remote Control Board
13
Remove the Key Board
13
Chapter 4. Location of Controls and Components
14
Board Location
14
Mainboard
15
Function Description
15
Connector Definition
15
Power Supply Module
16
Function Description
16
Connector Definition
16
LCD Panel
17
Chapter 5. Installation Instructions
19
Accessories
19
External Equipment Connections
20
Chapter 6. Operation Instructions
21
Front Panel Controls
21
Back Panel Controls
22
Setting up Your Remote Control
23
Chapter 7. Electrical Parts
24
Block Diagram
24
Circuit Diagram
31
Chapter 8. Measurements and Adjustments
32
Service Mode
32
8-1-1.How to Enter into Service Mode
32
8-1-2.How to Exit
32
Measurements and Adjustments
32
The Main Menu
32
General Setting
33
Picture
33
Sound
34
Debug
34
Software Update
35
TP.MS3393.PB713 Software Update
35
Chapter 9. Trouble Shooting
36
Simple Check
36
Mainboard IC Introduction
37
Mainboard Failure Check
40
Pannel Failure
46
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Haier 40D2500 Service Manual (59 pages)
40"
Brand:
Haier
| Category:
LCD TV
| Size: 22.89 MB
Table of Contents
Table of Contents
1
Important Safety Notice
2
Revision List
3
1 General Specification
4
2 Operating Instructions
8
Remote Control
8
OSD Menus
10
Panel Control and Rear Terminal Control
12
3 Input/Output Specification
23
4 Mechanical Instructions
25
5 Repair Flow Chart
28
6 PCB Layout
35
Main Board
35
Power Board
37
IR Board
40
Keyboard
40
7 Adjustment
41
ADC/WB Adjustment
41
Firmware and DDC Instruction
42
8 Block Diagram
46
9 Wiring Diagram
48
10 Schematic Diagram
49
Main Board
49
Power Board
56
IR Board
58
Key Board
59
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