Curtis PSP264 - Manuel (Page 11)

Check the followings before requesting service
SYMPTOM POSSIBLE CAUSE POSSIBLE SOULTION
desired mode.
Press the SOURCE button repeatedly to
set the input source to the desired mode
TROUBLESHOOTING GUIDE
No power
No sound
Sound distortion
Volume level too high
Bass level of the connected
device too high
Input source incorrect
The connected device is not
in payback mode
Volume in minimum position
wall outlet
Plug to the wall outlet.
Raise volume level by pressing the VOL
(Volume) + button
Play the music/movie in the connected
device as usual and make sure the
volume level of it is in high level
Reduce the bass level of the connected
device
VOL (Volume ) - button
Reduce the volume level by pressing
the
AC/DC adapter plug not
connected to the
10
Bluetooth
reception failure
Have not paired
The external device is far from
the unit
Put the external BT device close to the
unit
Pair both units as BT pairing page