User's Manual

Common Problems and Solutions

When there is a problem with the machine

Recovery to factory settings or reset;

Try reigniting;

Please check the phenomena that described in the table below and try to use the solutions;

Contact Service Center;

Machine/function

Phenomena

Solutions

Machine

Cannot power on/off

Check the connection, if it is broken, try to reconnect it;

Check the main fuse, if it is damaged, replace it; Press reset key;

No sound

Adjust the volume;

Confirm whether the music and video is supported or not;

Confirm whether the connection of the power amplifier is lost;

Reversing

Abnormal picture

Exit reversing mode and enter again;

Check whether the camera is covered by foreign matters;

Check whether the type of reverse camera is matched or not;

Check the reversing signal cable;

Radio

Noisy; Cannot

search the station

Ensure there is no metal products around the machine;

Driving the vehicle to the place where the radio signal is good

and search the station;

If the solutions above are invalid, please check whether

the antenna is disconnected, damaged, etc.;

Bluetooth

Connecting fail

Please make sure that the Bluetooth of mobile device is turned

on, the machine is not connected;

USB playing

Playing fail

Ensure the U disk is not damaged;

Please make sure that the format of content is supported;