9
Key connector(CNE2)
Backlight control connector(CN1)
LVDS Signal connector(CND1)
AMP connector(CNA2)
Pin number
Signal name
Description
1
5V
Supply the Power of bright and IR receiver
2
IR
Receive IR signal
3
G
Show green when TV standby
4
B
Show blue when TV working
5 GND
Ground
6 NC
NC
Pin number
Signal name
Description
1 GND
Ground
2 AD0
Control
Power,CH+,CH-
3 AD1
Control
Menu,V+,V-,INPUT
Pin number
Signal name
Description
1
BKANJ
Control the backlight of pannel
2
BKEN
The system turn on or turn off the backlight of TFT LCD
Panel through the power supply unit path.
3 GND
GND
4 5V Not
use
Pin number
Signal name
Pin number
Signal name
Pin number
Signal name
1
LVDS VDD
9
Not use
17
A1P
2
LVDS VDD
10
Not use
18
A1N
3
LVDS VDD
11
Not use
19
A2P
4
LVDS VDD
12
Not use
20
A2N
5 Not
use
13 A0P
21 GND
6 Not
use
14 A0N
22 GND
7
GND 15
GND 23
CK1P
8 GND
16 LVDS_SEL
24 CK1N
Pin number
Signal name
25 A3P
26 A3N
27 GND
28 GND
29 Not
use
30 Not
use
Содержание HLC32B - 32" LCD TV
Страница 1: ...1 HLC32B TV 8888 133 ...
Страница 15: ...15 ...
Страница 16: ...16 ...
Страница 17: ...17 ...
Страница 20: ...20 Power source Removing the table stand and installing a wall mount bracket ...
Страница 30: ...30 4 Channel 5 Gamma 6 BackLight ...
Страница 31: ...31 7 Function ...
Страница 32: ...32 8 BLOCK DIAGRAM AND CIRCUIT DIAGRAM 8 1 BLOCK DIAGRAM 8 2 CIRCUIT DIAGRAM ...
Страница 48: ...48 9 WIRING CONNECTION DIAGRAM ...
Страница 49: ...49 10 TROUBLE SHOOTING GUIDE 10 1 Simple check 10 1 1 LCD is not bright 10 1 2 No picture ...