My Appradio 3 (SPH-DA210) has started to develop a weird issue - when I start it up the buttons and screen illuminate (but no image is displayed) for about 3 seconds....and then it shuts down. During this time the fan whirs for a second then stops. After it has done this the whole unit is dead and nothing registers.
Any suggestions/diagnoses welcome...
I can't find any info on this, but from the list on this ebay appradio3 fix auction it seems like I'm maybe not the first to have this problem?