TROUBLE SHOOTING GUIDE
Check the following before requesting service:
SYMPTOM
POSSIBLE CAUSE
POSSIBLE SOLUTION
Can’t power
on
Built-in battery drained
Recharge the battery as
page 4-5
The unit in power off
mode
Slide the Power ON/OFF
Switch on the rear of unit
to ON position to power on
the unit
No sound or
sound weak
Volume of the unit was
set to minimum position
Increase the volume level
by press and release the
“
+
” Button repeatedly
Volume level of paired
device is in low level
Rise the volume level of the
paired device
Sound
distortion
Volume level too high
Reduce the volume level by
press and release the
“
-
“ Button repeatedly
Volume level of the
paired device too high
Reduce the volume level of
the paired device
BT not
functioning
The external BT device
had NOT paired to the
unit
Pair the external BT device
to the unit as page 6-7
The external BT device
too far from the unit
Place the external BT
device close to the unit
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