Samsung KU6500 Manual page 34

Pins 1 2 3 4
Stan 3.3 0 3.3V N
dby Vdc Vdc C
Pwr 3.3V 3.3 3.3V
On dc Vdc dc
5 6 7 8 9
0 0 0 0 0V
V
0.7V 2.5V 0 0 3.3
eff. dc eff.dc V Vd
BT Sig BT Sig c
(DM) (DP)
4V P-P 4VP-P
Pin1
1 11 12 13
0
0 3 Vdc 0 0
0 .02V .02V 0
eff.dc eff.dc
WiFi Sig WiFi Sig
(DP) (DM)
0.5V P-P 0.5V P-P
- Go to Menu/Support/Contact Samsung
✓. Wired MAC Address (missing or error - replace Main Board)
✓. Wireless MAC Address
✓. Bluetooth Address
- If Bluetooth Address
errors exist
✓
BT & Wi-Fi Connector Voltages.
Wi-Fi Signals voltage(s), replace defective Module.
14 15 16
5Vdc 3.3 3.3
VCC Vdc Vdc
5Vdc 3.3 3.3
VCC Vdc Vdc
or Wireless MAC Address
If Voltages are OK but no BT or
PIN1 PIN16
are missing or