Yamaha HTR-5440 Receiver "change sony cd dvd player" Questions

...Sony CD/DVD player (DVP-NC600). All of a sudden, the audio stopped playing on DVDs - but CDs still work (so we assume it's not the CD/DVD player). We're assuming the settings for the receiver somehow ...

...Sony multi-disc CD player (old). I can get auido from all analog sources - radio, analog DVD, analog CD. I cannot get the digital connections to work. I have purchased a new cable just in case - no ...

...Sony Jutebox CD payer hooked up to the Denon and I also have the DVD player hooked up to it to. I have the Denon hooked up to a speaker selector for the house. We have speakers in lots of rooms and ...

Sony STR DE575 where the cd, radio and dvd functions were working and the sound was broadcast without a problem. Recently, I do not know what I may have selected on the unit or the remote however when

...Sony digital CD 300 player. Checked digital input assignments - changes thereto make no difference. switch is on automatic (not locked on analog). for some reason, the unit does not recognize any ...

...Sony DE575 for about 4 years now with absolutely no problems. However, it's not a constant, but very often lately, while playing from any one of several different sources (CD, DVD, TV) once a certain ...