Connector - Samsung LN26C450E1H Service Manual

6-2. Connector

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