Samsung UN55LS003AF - 5-2-2. One Connect Board

5-7
5. Wiring Diagram
5-2-2. One Connect Board
1 CN703_RS
(EX-LINK)
2 CN1401
(USB1/3)
3 CN1402
(USB2)
4 CN1502_LAN
(LAN)
5 CN2003
(OPTICAL)
6 CN2101
(HDMI1_STB)
7 CN2201
(HDMI2_PC/DVI)
9 CN2401
(HDMI4)
8 CN2301
(HDMI3_ARC)
0 CN2901
(SERDES(OPTIC) JACK)
! CN201_17Y
(POWER)
(Bottom)
One connect Board Pin Map 
1
CN703_RS (EX-LINK)
1 DGND 2 DOUT
3 NC 4 RIN
5 NC 6 NC
7 DGND
2
CN1401 (USB1/3)
1 USB1_VCC_5V_PW 2 JACK1_D-_USB
3 JACK1_D+_USB 4 DGND
5 USB3_VCC_5V_PW 6 JACK3_D-_USB
7 JACK3_D+_USB 8 DGND
3
CN1402 (USB2)
1 USB2_VCC_5V_PW 2 JACK2_D-_USB
3 JACK2_D+_USB 4 DGND
4
CN1502_LAN (LAN)
1 EPHY_TXP 2 A1.8V_PW
3 EPHY_TXN 4 EPHY_RXP
5 A1.8V_PW 6 EPHY_RXN
7 NC 8 DGND
5
CN2003 (OPTICAL)
1 SPDIF_OUT 2 B5V_PW
3 DGND
6
CN2101 (HDMI1_STB)
1 HDMI1_RX2+_HDMI 2 DGND
3 HDMI1_RX2-_HDMI 4 HDMI1_RX1+_HDMI
5 DGND 6 HDMI1_RX1-_HDMI
7 HDMI1_RX0+_HDMI 8 DGND
9 HDMI1_RX0-_HDMI 10 HDMI1_RXC+_IN_HDMI
11 DGND 12 HDMI1_RXC-_IN_HDMI
13 CEC 14 DGND
15 HDMI1_SCL_DDC 16 HDMI1_SDA_DDC
17 HDMI1_INS_DET 18 HDMI1_IDENT
19 HDMI1_HPD
7
CN2201 (HDMI2_PC/DVI)
1 HDMI2_RX2+_HDMI 2 DGND
3 HDMI2_RX2-_HDMI 4 HDMI2_RX1+_HDMI
5 DGND 6 HDMI2_RX1-_HDMI
7 HDMI2_RX0+_HDMI 8 DGND
9 HDMI2_RX0-_HDMI 10 HDMI2_RXC+_IN_HDMI
11 DGND 12 HDMI2_RXC-_IN_HDMI
13 CEC 14 DGND
15 HDMI2_SCL_DDC 16 HDMI2_SDA_DDC
17 HDMI2_INS_DET 18 HDMI2_IDENT
19 HDMI2_HPD