Samsung UN KU650DF Series - Page 115

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5. Wiring Diagram
Main Board Pin Map 
1
CN2303 (USB)
1 A5V_USB2_PW 2 JACK_D+_USB2
3 JACK_D-_USB2 4 GND
2
CN2304 (USB)
1 B5V_USB1_PW 2 JACK_D+_USB1
3 JACK_D-_USB1 4 GND
3
CN501 (OPTICAL)
1 SPDIF_OUT 2 GND
3 B5V_PW
4
CON_H4 (HDMI)
1 HDMI4_RX2+_HDMI 11 GND
2 GND 12 HDMI4_RXC-_HDMI
3 HDMI4_RX2-_HDMI 13 CEC
4 HDMI4_RX1+_HDMI 14 GND
5 GND 15 HDMI4_SCL_DDC
6 HDMI4_RX1-_HDMI 16 HDMI4_SDA_DDC
7 HDMI4_RX0+_HDMI 17 GND
8 GND 18 HDMI4_IDENT
9 HDMI4_RX0-_HDMI 19 HDMI4_HPD
10 HDMI4_RXC+_HDMI
5
CON_H3 (HDMI)
1 HDMI3_RX2+_HDMI 11 GND
2 GND 12 HDMI3_RXC-_HDMI
3 HDMI3_RX2-_HDMI 13 CEC
4 HDMI3_RX1+_HDMI 14 GND
5 GND 15 HDMI3_SCL_DDC
6 HDMI3_RX1-_HDMI 16 HDMI3_SDA_DDC
7 HDMI3_RX0+_HDMI 17 GND
8 GND 18 HDMI3_IDENT
9 HDMI3_RX0-_HDMI 19 HDMI3_HPD
10 HDMI3_RXC+_HDMI
6
CON_H2 (HDMI)
1 HDMI2_RX2+_HDMI 11 GND
2 GND 12 HDMI2_RXC-_HDMI
3 HDMI2_RX2-_HDMI 13 CEC
4 HDMI2_RX1+_HDMI 14 GND
5 GND 15 HDMI2_SCL_DDC
6 HDMI2_RX1-_HDMI 16 HDMI2_SDA_DDC
7 HDMI2_RX0+_HDMI 17 GND
8 GND 18 HDMI2_IDENT
9 HDMI2_RX0-_HDMI 19 HDMI2_HPD
10 HDMI2_RXC+_HDMI
7
CN2401_LAN (LAN)
1 LAN_TXD+_LAN 5 GND
2 GND 6 LAN_RXD-_LAN
3 LAN_TXD-_LAN 7 NC
4 LAN_RXD+_LAN 8 GND
8
CN601 (COMPONENT)
1 GND 5 TEST_SR
2 COMP_PB 6 GND
3 COMP_PR 7 GND
4 IDENT_VIDEO
9
CN602 (AV)
1 GND 5 TEST_SR
2 AV1_CVBS_IN 6 TEST_SL
3 COMP_AV1_SR_IN 7 COMP_AV1_SL_IN
4 IDENT_VIDEO
10
CN1101 (FUNCTION/IR)
1 IR 7 KEY_INPUT2
2 GND 8 LED_STB_OUT
3 A3.3V_PW 9 NC
4 AMP_SCL_I2C 10 NC
5 AMP_SDA_I2C 11 NC
6 KEY_INPUT1 12 NC