Haier 42EP25BAT - ANNEXE 685 Assembly instructions

42EP25BAT/42HP25BAT

1. Features------------------------------------------------------------3
2. Safety Precautions----------------------------------------------4
3. Images of Module and Circuit Boards--------------------7
4. Key IC Description& Trouble Shooting Guide---------9
5.Signal Flowing Chart------------------------------------------13
6. Bus Control Adjustment-------------------------------------15
7. Circuit Diagram ------------------------------------------------22
8. Connection Sketch --------------------------------------------45

Features
Product features
No. Options Functions
1 Screen size 42''Wide
2
Basic
Aspect ratio 16:9
3 Brightness 1200cd/m2(HD)/1500cd/m2(ED)
4
Contrast Ratio(Darkroom)
10000:1
5
Resolution  HD/ED 
1366*768(HD)/ 852*480(ED)
6 Response Time  ms  /
7 Angel of view 176
8
9
Video
Supported Colors
16.7M Colors
HDTV\EDTV\SDTV
HDTV
10 intergrate NTSC\ATSC TUNER Yes
11
3D COMB filer
Yes
12
Picture in Picture
YES
13
Multiple Sound modes
YES
14
Color temperature control
YES
15
Dobly Digital-AC-3
Yes
16
Stereo Surround sound
YES
17
MTS\SAP
Yes
18
Multiple Sound modes
Yes
19
outer spearkers output(W)
No
20
Semltransparent menu
Yes
21
ZOOM
Yes
22
V-CHIP\CCD
Yes
23
Trilingual OSD
Yes
24
Auto channel setup
Yes
25
Clock ON\OFF Timer
Yes
26
Sleep timer
Yes
27
RF input
1
28
Composte input
1
29
VGA
1
30
component input
1
31
AV output
1
32
DVI
HDMI
33
Digital Audio output
1
34
HDMI
1
35
Audio output power(outer)(W)
2x10W
36
Power consumption  W  (HD/ED)
260W(ED)/ 320W(HD)
37 Standby power consumption 3W
38
Voltage range  V 
AC120V 10%

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Safety Precautions

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Images of Module and Circuit Boards
a
:
Signal flow-chart
Printed Circuit Digital Board(Main Board)
7

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b  Printed Circuit Audio Board
8

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Key IC Description& Trouble Shooting Guide
1 SVP_EX62
9

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2 HiDTV
10

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3 MSP 4450
11