PROBLEM
No power
No sound
Sound distortion/rattle
Bluetooth
connection failure
TROUBLESHOOTING
POSSIBLE CAUSE
AC/DC Adapter not
connected properly
The power in the built-
in battery used up and
the unit not connected
to the wall outlet
Volume in minimum
position
The paired/connected
external device not in
playback mode
Input source unmatched
Volume level too high
Bad sound source
Stylus needle in
bad condition
External device too far
from the unit
Paired with another
external device
POSSIBLE SOLUTION
Check the power connection and
make sure it is in good condition.
Connect the unit to the wall outlet to
charge the battery.
Raise volume level by switching
the POWER/VOL knob (and raise the
volume of connected/paired external
device).
Start playback on the external device.
Press the
repeatedly to set the input source to
the desired mode.
Reduce the volume level of the unit.
Reduce the volume level of the
paired/connected device.
Replace with good sound source
Replace with a new one (it should be
replaced every 3~4 months based on
continues usage)
Put the external BT device close to
the unit.
Press the
disconnect it m, and then pair the
unit with the correct device by the
steps stated in this manual.
11
/REC. button on the unit
/REC button to