HelloThe laser pickup unit's lens may be dirty or dusty. Just put a lens cleaning disc into the tray, and play it at least three times, by ejecting the disc each time, and reinsert in in to. The lens cleaning disc can be bought from most of the electronic spare part selling shops at your town, and won't cost more. If it dose not help you, the laser pickup unit of your RCA device should be replaced with same type and number. OK.
RCA RS2664 Shelf...
on Jan 26, 2012