CEC TL5100L cdp problem -- help please

I have a CEC TL5100Z CDP that I have been using as a transport (digital out to my DAC). Today, it stopped, that is, when I put a disc in it doesn't spin, doesn't read the disc, and won't play when I press play. Two questions:

1) Any idea what's wrong?
2) Is there someplace that does work on CEC players?

TIA

David