Okay, I got this brand new headunit, a Panasonic CQ-C7413U. I got the first one around Christmas and about a week later it started skipping all my cd's as if they were scratched. So I sent it back to them and they sent me a new one... Now this one's doing the same thing.

But I've realized it mostly just skips when the bass hits from my system. BUT It just does it when it's cold. Like after I've had the heat on for a while it stops skipping...and today it is surprisingly warm, no skipping at all. Any idea why it's doing this and if there's anything I can do about it?