I have an issue with my JVC RC-X510 stereo. It plays commercial CDs fine. The problem is with CD-Rs. When I put in the disk it displays on the screen the number of tracks and total runtime. When I press play 90% of the time it will spin up then just go back to that screen. Occasionally it will find the track and play through the CD fine. Pausing causes it to lose its place on the CD. Also it will sometimes start partway through a track and the time counter does show it is half way through. I was thinking it could be an alignment issue but commercial CDs play fine so I wouldn't think thats the issue. Anyone have any suggestions?