4-1-7. Bluetooth / WiFi Module
Pin1
Signal I/O Description Voltage Active High/Low Pull up/down
BT
BT_Reset I BT Block Reset 3.3 Active Low Module Pull up
Power DET I Power detect 3.3 TV on : Hugh, TV Off : Low -
BT_wake up O BT Wake up 3.3 Pulse(wakeup reason pulse) Module Pull up
GND GND Ground GND - -
USB DM I/O BT USB interface USB - -
USB DP I/O BT USB interface USB - -
GND GND Ground GND - -
3D_sync_in I 3D sync input 3.3 Pulse(Panel V sync)
WIFI
Wi_USB_suspend I WiFi USB PHY On/Off Ctrl 3.3 USB PHY On : High, USB PHY Off : :ow NC (Pull up)
GND GND Ground GND - -
USB DP I/O WiFi USB interface USB - -
USB DM I/O WiFi USB interface USB - -
GND GND Ground GND - -
VCC I 5V Power 5 - -
Wake up O WiFi Wake up 3.3 Pulse(wakeup reason pulse) Module Pull up
Reset I WiFi Block Reset 3.3 Active Low Module Pull up
Go to Menu > Support > Contact Samsung
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- Wired MAC Address : xx:xx:xx:xx:xx:xx
- Wireless MAC Address : xx:xx:xx:xx:xx:xx
- Bluetooth Address : xx:xx:xx:xx:xx:xx
Contact Samsung
Missing or Error : Replace Main Board.
If • Bluetooth Address or Wireless MAC Address are missing or errors exist.
BT & Wi-Fi Connector Voltages.•
If Voltages are OK but no BT or Wi-Fi Signals voltage(s), replace defective Module. -
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