My Integra DTR-5.6 suddenly does not produce any sound. Turned the TV on, everything was working fine, change channel and sound was completely gone. Tried other devices -- DVD, CD Player -- same result. Receiver responds fine to all remote commands. No changes in equipment and/or settings at all. Puzzled why all of a sudden sound went away. Help appreciated.
Thank you JChin -- it worked! Now, the only trouble I am having is getting sound when playing TV or DVD. CD player works fine. I have tried following manual but it does not work. I noticed that despite changing settings, both TV and DVD default to PCM. Suggestions greatly appreciated.