8
Problem
Solution
No power or
Not charging
Please make sure that the adapter and the
host is connected correctly;
Please check the power adapter voltage
and current demand;
Bluetooth
pairing fail
Please check whether machine is in the
pairing state
，
If not, please long press OK
key and pair again;
Pair again after reboot;
Bluetooth mode
voice interrupted
Ensure that the
machine and Bluetooth devices to
connect at a distance of 10 meters
；
Please ensure that no obstruction between
the machine and the Bluetooth device,
or try another Bluetooth device to play;
AUX IN mode
without sound
Please check whether the audio cable
is properly connected or not;
The keys have
no function
Plug the adapter, then power on;
Use a toothpick or needle to press the
reset hole, then power on;
Failure in station
scanning in DAB
or FM mode
Check if the antenna works or reset the
function.
