I just purchased the Yamaha RX-V659 to go with my Yammi DVD-C750 Universal disc Player and I've run into a problem with CD playback (not SACD/DVD-Audio).  When I insert a CD, it auto plays, but the first fraction of a second of the first cut is cut off!  When I hit the "back" button it plays it just fine.  In addition, when I play "Brain Wilson's 'Smile'" there is a split-second dropout about a quarter second into the first cut that never goes away.  When I play this and any other CD on my (retired) Sony CDP-CE-525 CD Player it's all fine.  ???
On a related note...
   The C750 sounds better than the CE-525.  But what if I connect the Sony via optical?  Does the Sony become a "mere" transport, with the fidelity largely determined by the Receiver's DA converters?  I'm wondering if, worst case, I can do an end run around the problem simply by buying a cable (the Sony doesn't do coax.)