Navigation and audio system does not turn on

In my car, Kia's radio, dvd, etc. There is a television in the heads of the seats and it is connected to this device. Is it burned or may it have a separate fuse inside? Where can I show it in Balıkesir?

There is a fuse in the back or inside of the device. In some devices, it protects itself when a short circuit occurs. & nbsp;

I had a similar problem too. The fuse on the back of the device was burned out. If you want to change the fuse & nbsp; you can try again, one of them should be 0.50 krş or 1 tl;)