A friend if mine bought a package deal through Dell, which included a Samsung 55" LED and a Harman Kardon 1600 entry-level HT processor. I helped him hook it up, and whether we use HDMI out to TV, or even component video out, the TV picks up no signal from the processor. The receiver is obviously receiving the signal from his Time Warner cable box...while the TV is saying "no signal," we can hear the sound through the five speakers and sub. We've tried upgraded HDMI cables, no luck. The TV looks great when hooked up directly with HDMI from the cable box, so we know it's not the TV. As I understand it, one of the most fundamental functions of the receiver is to simply pass video through to the monitor. When I hooked up my own Onkyo 875 there was no need to set it up in any way to pass through to TV, and in the Harman manual, no mention of any such action required. I've told him I suspect the receiver is bad. Anyone out there ever seen such a thing? Thanks !