I have an alpine iva-d310 for about 3 months.. It just worked fine until yesterday..Now when i touch the open/close screen button the screen comes out but doesn't turns up, and after a few seconds a bip plays as an error.. and the screen stays equal..
Yesteday i had to open, close about 6 times and at the 7 time the screen camed up, but then i closed and open and again the same problem..