I was wondering if anyone else has experienced the following anomoly. I have the Onkyo TX-SR700 and the DX-C390 connected with a single digital coaxial cable. Every now and then I run across a CD which appears to play normally but has no sound. To get the sound I must turn the amp off then back on. Then the CD plays fine. Makes no difference which device is powered first. Like I said this only happens with a CD every now and then and with only those CD's. Could this be caused by some sort of digital copy protections. If so has anyone found a solution? I took these CD's to Circuit City and they played fine on a player connected by an analog cable.

Thanks

Licenseduser