Samsung UN32F6300AF, Service Manual

Page: 106 / 116

5-3
5. Wiring Diagram
CN302(to Speaker)
1 R+ 3 L+
2 R- 4 L-
OP301(to Optical Jack)
1 SPDIF_OUT 3 GND
2 B5V_DC_PW
CN1501(USB1)
1 B5V_USB1_PW 3 USB1_DP
2 USB1_DM 4 GND
CN1502(USB2)
1 B5V_USB2_PW 3 USB2_DP
2 USB2_DM 4 GND
CN1503(USB3)
1 B5V_USB3_PW 3 USB3_DP
2 USB3_DM 4 GND
CN1402_LAN
1 5 B2.5V
2 B2.5V 6 LAN_RXD-
3 LAN_TXD- 7 NC
4 8 GND
CN1201(to Function/IR)
1 IR 14 A5.3V
2 GND 15 LED_STB
3 GND 16 BT_WAKE
4 FRAME_SYNC_IN 17 IR_GND
5 A3.3V 18 POWER_DET
6 BT_SYNC 19 NC
7 MSCL 20 BT_RESET
8 GND 21 NC
9 MSDA 22 NC
10 USB_BT_DP 23 GND
11 KEY_INPUT1 24 WIFI_DP
12 USB_BT_DM 25 WIFI_DM
13 KEY_INPUT2 26 B5V_DC_PW
CN502(to Component&AV)
1 GND 9 COMP2_PR
2 COMP2_Y_CVBS 10 COMP2_PR
3 INDENT_VIEDO2 11 GND
4 GND 12 COMP2_PB
5 COMP2_PB 13 INDENT_COMP2
6 INDENT_COMP2 14 GND
7 GND 15 COMP2_Y_CVBS
8 COMP2_PR
CN304_NIRB_1~7 (to Headpune&LR OUT)
1 GND 5 TEST_SR
2
HP_LINE_SL_
OUT
6 IDENT_HP
3
HP_LINE_SR_
OUT
7 GND
4 TEST_SL
CN303_IBR_ 1~14
1 GND 5 TEST_SR
2
HP_LINE_SL_
OUT
6 IDENT_HP
3
HP_LINE_SR_
OUT
7 GND
4 TEST_SL 8 GND
9 IRB 12 NC
10 IRB 13 IPR_JACK_ID
11 NC 14 GND
CN201(to Power board)
1 B5.3V_PW 11 B13V_PW
2
SW_POWER_
OUT
12 ECO_ON
3 B5.3V_PW 13 B13V_PW
4 A5.3V_PW 14 CPLD_PWM1
5 GND 15 GND
6 GND 16 CPLD_PWM2
7 B12VS_PW 17 OVD_ON_OFF
8 GND 18 CPLD_PWM3
9 GND 19 OVD_LEVEL
10 SW_INVERTER 20 CPLD_PWM4