Karaoke USA GF843, Руководство пользователя

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26
Troubleshooting
Unit set in DISC/USB/SD
mode
Set the Function knob in AUX IN
mode
The volume setting too
low on your smart device
and the unit
Set the volume higher on your
smart device and the unit
Play AUX IN
No music
Symptom
Possible Problem Solution
No read
No files or wrong format
file on your USB & SD Download the files to your device
and try different format if necessary
No record
USB or SD store memory
is full Delete some files to reserve
some space for recording
No function at all
wrong format or use too
long time
Backup your files on your computer
and format the USB or SD card
AUX IN cable not
connected properly
Ensure the AUX IN cable connect
to the correct RCA input jack on
the back
Play USB & SD
No pairing
In the wrong mode
Set the Function knob to
DISC/USB/SD/ Bluetooth mode,
and select the source button to
Bluetooth mode.
No music
Unit set in AUX IN mode,
or no connection
Set the Function knob to
DISC/USB/SD/ Bluetooth mode,
and select the source button to
Bluetooth mode, make sure the
Bluetooth is connected
Music too low
Volume setting too low
on your smart device Turn the volume up on your smart
device and the unit volume,too
Bluetooth