Samsung S23A750D - Page 55

5. Wiring Diagram
5-5
12
LED Driver
Turns on the backlight of the LED panel
HDMI Signal Input Connector
1
HDMI_RX2+
11
GND
2
GND
12
HDMI_RXC-
3
HDMI_RX2-
13
NC
4
HDMI_RX1+
14
NC
5
GND
15
DDC_HDMI_SCL
6
HDMI_RX1-
16
DDC_HDMI_SDA
1 ↔ 2 LVDS Connector
1
AU_MCLK
31
LVDS_TX2_DN
2
AU_SCLK
32
LVDS_TX2_CP
3
AU_LRCLK
33
LVDS_TX2_CN
4
AU_SDOUT
34
LVDS_TX2_BP
5
GND
35
LVDS_TX2_BN
6
LVDS_TX4_DP
36
LVDS_TX2_AP
7
LVDS_TX4_DN
37
LVDS_TX2_AN
8
LVDS_TX4_CP
38
GND
9
LVDS_TX4_CN
39
LVDS_TX2_CLKP
10
LVDS_TX4_BP
40
LVDS_TX2_CLKN
11
LVDS_TX4_BN
41
GND
12
LVDS_TX4_AP
42
LVDS_TX1_DP
13
LVDS_TX4_AN
43
LVDS_TX1_DN
14
GND
44
LVDS_TX1_CP
15
LVDS_TX4_CLKP
45
LVDS_TX1_CN
16
LVDS_TX4_CLKN
46
LVDS_TX1_BP
17
GND
47
LVDS_TX1_BN
18
LVDS_TX3_DP
48
LVDS_TX1_AP
19
LVDS_TX3_DN
49
LVDS_TX1_AN
20
LVDS_TX3_CP
50
GND
21
LVDS_TX3_CN
51
LVDS_TX1_CLKP
22
LVDS_TX3_BP
52
LVDS_TX1_CLKN
23
LVDS_TX3_BN
53
GND
24
LVDS_TX3_AP
54
3D_SYNC_LR
25
LVDS_TX3_AN
55
O_BLU_LED_T
26
GND
56
ENABLE_3D
27
LVDS_TX3_CLKP
57
EMIT_3D_SYNC
28
LVDS_TX3_CLKN
58
GND
29
GND
59
NRESET_M180
20
LVDS_TX2_DP
60
EXT1_PLL
FAN Connector
1
FAN_FB
2
GND
3
+7V_FAN_IN
DP Signal Input Connector
1
DP_LANE3-
11
GND
2
GND
12
DP_LANE0+
3
DP_LANE3+
13
GND
4
DP_LANE2-
14
GND
5
GND
15
DP_AUX+
6
DP_LANE2+
16
GND
7
DP_LANE1-
17
DP_AUX-
8
GND
18
DP_HPD
9
DP_LANE1+
19
GND
10
DP_LANE0-
20
VCC