Samsung QN49Q6FAMF Service Manual page 77

5. Wiring Diagram
CN1204_DB (DEMURA FLASH JTAG)
3
1 B3.3V_PW
2 DEMC_NTRST
3 DEMC_TDI
4 DEMC_TMS
4
1 USB1_VCC_5V_PW
2 D-
CN1502_LAN (LAN)
5
1 EPHY_TXP_LAN
2 DGND
3 EPHY_TXN_LAN
4 EPHY_RXP_LAN
CN703_RS (EX-LINK)
6
1 DGND
2 IC702_RS_DOUT
3 NC
4 IC702_RS_RIN
CN1601 (FUNCTION & IR)
7
1 IR_TX_OCM
2 DGND
3 A3.3V_PW
4 IRB_SCL_I2C
5 IRB_SDA_I2C
6 KEY_INPUT1
CN1403 (BT/WIFI)
8
1 BT_NRESET
2 BT_POWER_DET
3 BT_WAKE
4 NC
5 D-_USB_BT
6 D+_USB_BT
7 NC
8 BT_WELCOME
ACN01_B (AMP)
9
1 TWT_R+
2 TWT_R-
3 MID_R+
4 MID_R-
5 NC
6 NC
7 TWT_L+
5-4
5 DEMC_TCK
6 DEMC_TDO
7 NC
8 DGND
CN1401 (USB)
3 D+
4 DGND
5 DGND
6 EPHY_RXN_LAN
7 NC
8 DGND
5 NC
6 NC
7 DGND
7 KEY_INPUT2
8 LED_STB_OUT
9 A3.3V_PW
10 NC
11 NC
12 NC
9 WIFI_PHY_ON
10 NC
11 D+_USB_WIFI
12 D-_USB_WIFI
13 NC
14 WIFI_VCC
15 WIFI_WOL
16 WIFI_NRESET
8 TWT_L-
9 MID_L+
10 MID_L-
11 WF_L+
12 WF_L-
13 NC
14 NC