Samsung UN55HU9000FXZA, Manual

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2014 Bluetooth Module Troubleshooting
BT Version
3.
1. Check Bluetooth Address at “ Cont
act Samsung ”
2. Check BT F/W Version at Factory M
ode screen. Might require upgrad
e. Check GSPN
3. If errors exist than Check BT Conne
ctor Voltages. If DC voltages are m
issing check cable & Main Board f
eed.

If voltages OK but BT Sig. pins (DC
Ref.) Voltages are missing, The BT
Module is likely defective.
Pins 1 2 3 4 5 6 7 8 9 10
Standby 0 3,3
Vdc
0 0 0V 0 5 3.3
VDC
0 3.3
Vdc
Power ON 3.3
Vdc
3.3
Vdc
0 0 2V
BT Sig
4V P-P
1V
BT Sig.
4V P-P
5 3.3
Vdc
3.3
Vdc
3.3
Vdc
All Measurements in the Chart
are
DC Volts with Multi Meter.
Bluetooth Sig. & Sync Pulse are effecti
ve DC Readings.
BT Module Connector Test
BT Address
2.
1.
4V P-P