entertainment system won't turn off
 

Hi,

I have an issue with the entertainment system. It turns on and off normally when starting the vehicle, but then two problems occur. The first is that it freezes for about five minutes before functioning relatively normally, and the second is that if I press the on/off button of the entertainment system, nothing happens, so it is not possible to turn it off while the car is running. Has anyone seen this before and could give me some advice? I do not want to replace the audio system, just find a solution to this specific problem.