Troubleshooting
If you suspect something is wrong, immediately switch power off. Do not use the unit in abnormal condition, for example without sound, or with smoke
or foul smell, can cause fire or electric shock. Immediately stop using it and call the store where you purchased it. Never try to repair the unit yourself
because it is dangerous to do so.
General
No power or no sound.
Car's engine switch is not on.
Turn your car's key to ACC or ON.
Cable is not correctly connected.
Check connection.
Fuse is burnt.
Replace fuse.
Check volume or mute on / off.
If the above solutions cannot help,
Press the RESET button.
Disc
Disc is inside but no sound.
Disc is upside down.
Place disc in the correct direction, and the label side up.
Disc is dirty or damaged.
Clean disc or change another disc.
Disc sound skips, tone quality is low.
Disc is dirty or damaged.
Clean CD or change another CD.
Sound skips due to vibration.
Mounting angle is over 30°.
Adjust mounting angle to less than 30
o
.
Unstable mounting.
Mount the unit securely with the mounting parts.
Radio
Noise in broadcasts.
Station is too far, or signals are too weak.
Select other stations of higher signal level.
Preset station lost.
Battery cable is not correctly connected.
Connect the battery cable to the terminal that is always live.