have a MD player in my Lexus IS200 which suddenly stopped playing an discs. when I insert the disc I get TOC READ on the display. I can hear the disc spinning for a few seconds, then it stops. any suggestions? I also have a Sony MZ-NE410 recorder, when I record discs I get a skipping sound on playback, I tried new discs and old ones with the same result. should I use a cleaner? thanks.