Connector - Samsung LA22C450E1 Service Manual

6-2. Connector

FCN402 (to Panel)
C550/C540(40"/46")/C530
1 NC 27
2 NC 28
3 NC 29
4 NC 30
5 NC 31
6 NC 32
7 FORMAT 33
SDA_
8 34
Panel
TCON_
9 35
WP
10 NC 36
SDA_
11 37
Panel
SCL_
12 38
Panel
13 GND 39
14 EVEN[4]+ 40
15 EVEN[4]- 41
16 EVEN[3]+ 42
17 EVEN[3]- 43
18 GND 44
19 EVENCLK+ 45
20 EVENCLK- 46
21 GND 47
22 EVEN[2]+ 48
23 EVEN[2]- 49
24 EVEN[1]+ 50
25 EVEN[1]- 51
26 EVEN[0]+
ZCN1303_HD(to Panel)
Panel_
EVEN[0]-
1
GND
Panel_
2
ODD[4]+
Panel_
ODD[4]-
3
ODD[3]+
Panel_
4
ODD[3]-
Panel_
GND 5
ODDCLK+ 6
7
ODDCLK-
8
GND
TCON_
9
ODD[2]+
10 FORMAT
11
ODD[2]-
12
ODD[1]+
13 ODD[3]+
ODD[1]-
ODD[0]+
14 ODD[3]-
ODD[0]-
15
GND
CN202 (to Powr board)
GND
1 B12VS
GND
2
NC
POWER
Panel_
3 B12VS
VCC
4
Panel_
VCC
5
Panel_
VCC
6
Panel_
7
VCC
Panel_
8
VCC
9
1 IR
2 GND
3 A5V
4 MSCL
5 MSDA
C540(32")/C450
16 ODD[CLK]+
VCC
17 ODD[CLK]-
VCC
18 GND
VCC
19 ODD[2]+
VCC
20 ODD[2]-
VCC
GND 21 GND
GND 22 ODD[1]+
GND 23 ODD[1]-
24 GND
WP
25 ODD[0]+
NC 26 ODD[0]-
GND 27 GND
SDA_
28
TCON
SCL_
29
TCON
GND 30 NC
10 GND
SW_
11 GND
12 H_OUT
A5V 13 B13V
PWM_
B5V 14
DIMMING
B5V 15 B13V
SW_
B5V 16
INVERTER
GND 17 B13V
GND 18 IP_DET
CN401(FUNCTION)
6 KEY_INPUT1
7 KEY_INPUT2
8 LED_STB
9 FUNC_9
10 LED_CONTROL
6. Wiring Diagram
CN501(LAN) C550
1 LAN_TX- 5 LAN_VCC
2 GND 6 LAN_RX-
3 LAN_TX+ 7
4 LAN_RX+ 8
CN901(PC)
1 PC_RED 9 PC_5V
PC_ IDENT_
2 10
GREEN
3 PC_BLUE 11 R_FANET
4 T_FANET 12
DOWN
5 GND 13 PC_HS
6 GND 14 PC_VS
7 GND 15
DOWN
8 GND
CN902(PC/DIV SOUND)
1 GND 4
2 PC_SR_IN 5
3 PC_SL_IN 6
CN903(DEBUG)
DEBUG_
1 GND 4
DEBUG_ DEBUG_
2 5
RX
DEBUG_
3 6
TX
NC
GND
PC
SDA_
SCL_
NC
NC
NC
TX
TX
GND
6-3