Samsung 191T Car Video System User Manual


 
CONFIDENTIAL
GH19B* 8-1
8 Wiring Diagram
1
2
11
10
12
3
4
5
6
7
8
9
NC
NC
BRIGHT
BKLT_EN
NC
GND
GND
12V DC
(VDD) 5V
GND
12V DC
NC
CN101
1
2
11
10
12
3
4
5
6
7
8
9
GND
GND
BRT_ADJ
BL_ON/OFF
GND
GND
GND
12V DC
(VDD) 5V
GND
12V DC
12V DC
CN1
1
2
3
4
5
6
7
12V MAIN
GND
12V INV
GND
GND
DPMS_ON
SI9933ADY(SI)
INVERTER
MAIN PCB
1
2
11
10
12
3
4
5
6
7
8
9
DDC_SCL
DDC_SDA
NC
RX1-
RX1+
DGND
NC
NC
DGND
NC
RX2-
RX2+
CN202
CN503
13
14
15
16
17
18
19
20
21
22
23
24
RX0+
DGND
NC
NC
DGND
RXC+
RXC-
RX0-
CHK_DVI
NC
DDC POWER INPUT (+5V)
CONNECTION SIGNAL OUTPUT(+5V)
1
2
10
3
4
5
6
7
8
9
GND
GND
GND
DDC_DC(5V)
SELF TEST
GND
GND
CN201
11
12
13
14
15
GND
H_SYNC
DDC_DATA
RED
BLUE
GREEN
DDC_CLK
V_SYNC
POWER(5V)
TX00-
TXE3+
POWER(5V)
TX00+
DE
TX03+
POWER(5V)
NC
NC
DGND
TXCLK-
TX03-
TXCLK+
DGND
TX02+
TX02-
DGND
TX01+
TX01-
1
2
3
4
CN402
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
TXE0-
TXE0+
TXCLK+
TXE3-
TXE2+
TXCLK-
DGND
TXE1-
TXE2-
TXE1+
21
22
23
24
25
26
27
28
29
30
AC/DC
ADAPTOR
1
2
3
12V DC
GND
GND
CN504
AUDIO
(OPTION)
CN505
1
2
3
4
5
6
7
8
5V
LED_GRN
LED_RED
GND
KEY2
GND
KEY1
GND
9
GND