Haier HL42B-B Service Manual page 10

Chassis:mtk5371
Hide thumbs Also See for HL42B-B:
Table of Contents

Advertisement

2
LVDS VDD
3
LVDS VDD
4
LVDS VDD
5
Not use
6
Not use
7
GND
8
GND
Pin number
Signal name
25
A3P
26
A3N
27
GND
28
GND
29
Not use
30
Not use
Notes:
Pin 16 is an option for DISM or LG format(LG="GND" or "open" DISM="High"),OUT TV is LG format
So Pin 16 is low.
AMP connector(CN20)
Pin number
Signal name
1
18V
2
18V
3
GND
4
GND
Speaker connector(CN21)
Pin number
Signal name
1
L-
2
L+
3
R-
4
R+
10
Not use
11
Not use
12
Not use
13
A0P
14
A0N
15
GND
16
LVDS_SEL
Description
Power of Audio power amp
Power of Audio power amp
Ground
Ground
10
18
A1N
19
A2P
20
A2N
21
GND
22
GND
23
CK1P
24
CK1N

Advertisement

Table of Contents
loading

Table of Contents