4-2-6. Bluetooth / WiFi Module
Pin1
BT / WIFI
1
BT_NRESET
2
BT_POWER_DET
3
BT_WAKE
4
-
5
BT_D-_USB
6
BT_D+_USB
7
-
8
BT_WELCOME
9
WIFI_PHY_ON
10
-
11
_USB
12
WIFI_D-_USB
13
-
14
WIFI_5V
15
WIFI_WOL
16
WIFI_NRESET
Pins
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
Standby
3.3
Vdc
0
3.3
Vdc NC
0
0
0
0V
0V
0
3 Vdc
0
0
5 Vdc
VCC
3.3
Vdc
3.3
Vdc
Power
ON
3.3
Vdc
3.3
Vdc
3.3
Vdc
0.7V eff.dc
BT Sig
(DM)
4V p-p
2.5V eff.dc
BT Sig
(DM)
4V p-p
0
0V
3.3
Vdc
0
2.5V eff.dc
WIFI Sig
(DP)
0.5V p-p
2.5V eff.dc
WIFI Sig
(DM)
0.5V p-p
0
5 Vdc
VCC
3.3
Vdc
3.3
Vdc
Go to
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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.
-
4-13
4. Troubleshooting
