Samsung UN46C6900VF, Service Manual

Page: 102 / 103

6-4
6. Wiring Diagram
CN902(to PC Sound)
1 GND 5 NC
2 PC_SR_IN 6 NC
3 PC_SL_IN 7 NC
4 NC
CN1302(to Speaker)
1 R+ 3 L+
2 R- 4 L-
3 PC_SL_IN 7 NC
4 NC
OP1301(to Optical Jack)
1 VIN 3 GND
2 VCC
CN1202(to SIDE USB1)
1 USB0_VCC_PW 3 USB_DP
2 USB0_DM 4 GND
CN1204(to SIDE USB2)
1 USB1_VCC_PW 3 USB1_DP
2 USB1_DM 4 GND
CN802(to Monitor OUT)
1 GND 4 NC
2 MONITOR_SL_OUT 5 NC
3 MONITOR_SR_OUT 6 NC
CN1101(to HDMI4)
1 HD 10 HDMI
2 GND 11 GND
3 HDMI4_RX2- 12 HDMI4_RXCLK-
4 HD 13 HDMI_CEC
5 GND 14 GND
6 HDMI4_RX1- 15 HDMI4_DDC_SCL
7 HD 16 HDMI4_DDC_SDA
8 GND 17 GND
9 HDMI4_RX0- 18 HDMI4_5V
CN1301_W(to Wooper)
1 R+ 3 L+
2 R- 4 L-
CN801(to Component1)
1 GND 9 COMP1_PR
2 COMP1_SR_IN 10 GND
3 COMP1_SL_IN 11 COMP1_PB
4 GND 12 IDENT_COMP1
5 COMP1_SL_IN 13 GND
6 COMP1_SR_IN 14
COMP1_Y/VIDEO1_
CVBS
7 GND 15 IDENT_VIDEO1
8 COMP1_PR 16
9 HDMI2_RX0- 18 HDMI2_5V
CN401(to Function/IR)
1 IR 6 KEY_INPUT1
2 GND 7 KEY_INPUT2
3 A3.3V_PW 8 LED_STB
4 MSCL_A5V 9 LED_CNTR
5 MSDA_A5V 10 A3.3V_PW
CN1101(to HDMI4)
1 HD 10 HDMI
2 GND 11 GND
3 HDMI4_RX2- 12 HDMI4_RXCLK-
4 HD 13 HDMI_CEC
5 GND 14 GND
6 HDMI4_RX1- 15 HDMI4_DDC_SCL
7 HD 16 HDMI4_DDC_SDA
8 GND 17 GND
9 HDMI4_RX0- 18 HDMI4_5V
CN201(to Power board)
1 B12V_PW 10 GND
2 A5V_PW 11 GND
3 B12V_PW 12 H_OUT
4 A5V_PW 13 B13V_PW
5 B5V_PW 14
PWM_DIMMING_
OUT
6 B5V_PW 15 B13V_PW
7 B5V_PW 16 B5V_PW
8 GND 17 B13V_PW
9 GND 18 IP_DET