I got the Pio 563A for Christmas and it worked well for several weeks then it started getting "glitches" like blobs of digital fuzz every few seconds on every DVD I put in. Sent it out for warrant repairs (to NY)and they called for clarification. It seemed to work fine for them. So weeks later I get it back... Works good for me too now with one exception: Every time I turn it on OR put a disc in before I hit play I get a flashing message on the player (and on the TV screen)- "NO ID NUMBER" on and on until I hit play then evrything is fine. Checked the manual and went through all the menus with no relief. Anyone know what the heck this thing is doing???