Looking for STR-DE875 instruction manual

[sov]

Hello,

I just got a STR-DE875 receiver but has no instruction manual. If you can help please let me know.

Thanks,
Sorin

[gary]

TRY THIS LINK TO SONY http://www.sonydigital-link.com/manuals/manuals.asp?MainCat=Select+Main+Category&ModCat=Select+Model+Category&Model=Select+Model&searchModelName=STRDE875

[sequencer]

The message "PROTECTOR" shows up on my Sony STR-DE875 Receiver display from time to time. Each time it does this, my surround sound automatically turns off. I have to shut off the receiver and turn it back on in order to get Surround Sound to work again, but the message will pop back up after a short time. Any idea what that message means or what I could do to prevent that message from showing up? It just started happening some time ago.

thanks