Samsung UN48JS8500F Service Manual page 90

5. Wiring Diagram
CN303(HDMI3_MHL3.0)
5
HDMI3_RX2+_
1
HDMI
2 GND
3 HDMI3_RX2-_HDMI
HDMI3_RX1+_
4
HDMI
5 GND
6 HDMI3_RX1-_HDMI
HDMI3_RX0+_
7
HDMI
8 GND
9 HDMI3_RX0-_HDMI
HDMI3_RX_CLK+_
10
HDMI
CN304(HDMI4_ARC)
6
HDMI4_RX2+_
1
HDMI
2 GND
3 HDMI4_RX2-_HDMI
HDMI4_RX1+_
4
HDMI
5 GND
6 HDMI4_RX1-_HDMI
HDMI4_RX0+_
7
HDMI
8 GND
9 HDMI4_RX0-_HDMI
HDMI4_RX_CLK+_
10
HDMI
5-12
11 GND
HDMI3_RX_CLK-_
12
HDMI
13 CEC
14 N.C
15 HDMI3_SCL_DDC
16 HDMI3_SDA_DDC
17 GND
18 HDMI3_5V_PW
19 HDMI3_HOT_PLUG
11 GND
HDMI4_RX_CLK-_
12
HDMI
13 CEC
14 N.C
15 HDMI4_SCL_DDC
16 HDMI4_SDA_DDC
17 GND
18 HDMI4_5V_PW
19 HDMI4_HOT_PLUG
CN412(SPDIF)
7
BOSTON_SPDIF_
1
IN
2 B5V_PW
CN701(OCM)
8
1 SW_POWER_OUT
DGND (OCM JACK
2
ID)
3 GND
HDMI1_TX_SDA_
4
DDC
HDMI1_TX_SCL_
5
DDC
6 CEC
7 GND
HDMI_TX_CLK-_
8
HDMI
HDMI_TX_CLK+_
9
HDMI
10 GND
11 HDMI_TX0-_HDMI
12 HDMI_TX0+_HDMI
13 GND
14 HDMI_TX1-_HDMI
15 HDMI_TX1+_HDMI
16 GND
17 HDMI_TX2-_HDMI
3 DGND
18 HDMI1_TX2+_HDMI
19 CEC_A5V_PW
20 HUB1_D+_USB
21 HUB1_D-_USB
22 GND
23 HUB2_D+_USB
24 HUB2_D-_USB
25 GND
26 BOSTON_SCL_I2C
27 BOSTON_SDA_I2C
28 GND
BOSTON_SPDIF_
29
OUT
30 MAIN_SPDIF_OUT
31 A13V_PW
32 A13V_PW
33 A13V_PW