If a fault occurs, first check the points listed below before taking the unit for repair. If you are unale to remedy a
problem by following these hints, consult your dealer or service center.
WARNING: Under no circumstances should you try to repair the unit yourself, as this would invalidate the guarantee.
IMPORTANT: Due to continual revision and improvement on our product design,
specifications are subject to change without further notice.
Power Supply
DC 4.5V (“AA” cell 1.5V x 3pcs, not included)
Or
AC power adaptor
Input 100 - 240V ~ 50/60 Hz 0.5A
Output DC 5V / 0.6A
Line in
3.5mm
Power output
1W (RMS)
Dimension
10.4”W x 6.7”H x 3.3”D
PROBLEM
POSSIBLE CAUSE
REMEDY
No sound in general
No sound from microphone
Volume not adjusted.
No battery in battery
compartment
Microphone is switched off
Press the vol + button
Put 3 new AA size batteries into the
battery compartment according to
instructions
Switch on the microphone
No sound in line in mode
The music player is not playing.
The line in cord is not properly
connected.
Start to play the music in your
music player. Adjust volume by
pressing volume buttons on the
unit.
Follow instruction to connect the
line in cord between the unit and
the music player. Adjust volume by
pressing volume buttons on the
unit.
TROUBLESHOOTING
TECHNICAL SPECIFICATOIN
EN - 10
Pair the unit with the BT Device
as the procedures stated in this
manual.
Bluetooth reception failure
The external device is far from
the unit
Put the external BT device close
to the unit.
Have not paired
