Installed PADVD- 390 in pickup camper worked great. Played movies, ipod, cd's and memory stix. One day powered up the circuit unit turned itself on stopped playing ipod, mp3, memory sticks but played dvd and cd's. Only way to turn it off was to cut power. Sent it back to get it fixed under warranty they sent me a PADVD-390-T it didn't work now waiting for new solution.