I recently picked upa DEH-P630 Pionner deck for real cheap from my neighbor, isn't hot, but the thing is I'm getting errors when I put cd's in, and I don't have an antenna so no stereo sucks. Does anyone know why I could be getting Error 10 or 11? I looked them up in the manual and that says, scratched cd, or mechanical problem, yet when I took the chassis cover off everything seemed to be in working order. Is there any easy fix to this at all? I only have 30+butt connectors into this so far so not really angry about money. Before I had a DEH-3100 and loved it and wanted to just get a mild upgrade. Here's a picture of the deck if anyone knows of this error or anything.