Sony STR-DE945 Receiver "videos work awhile switch back" Questions

...arrow seems dimmer than when on dvd/ld.when changing back and forth it may work for awhile then cuts out... After switching back and forth now seems to work,(possible falty

...awhile and then it goes out. All the other speakers work so I have to switch to AFD mode or 2 channel mode. I have checked the connections in the back and everything is in tack. When I turn it on ...

...awhile to work with HDMI after being powered off for awhile(I figure enough time to cool down.) I would have to power it on, watch cable with the sound coming from the receiver(thus "warming it up") ...

...work fine again for awhile. Could be an electrical or grounding issue via SVideo that messed things up more and more? Hope this works for you too!! I have a Yamaha 5.1 receiver. WHen it shut off ...

...work. I want to think about this for awhile but first I want to caution you to NEVER turn the volume all the way up and then place your ears near the speakers for diagnosis of an unknown problem. If ...

...awhile, no it almost always immediately goes into "left speaker only" mode after that first click you hear when you turn it on... This morning, it clicked and no sound came out of the left ...