Help please

[obriensg1]

In the past week, I bought a Sharp 60LE745 3DTV and then, since my old audio receiver didn't have 3D pass through, I bought an open box Samsung HW-D7000. That receiver has this 'Arc' tech where everything plugs in and it goes out to HDMI 1, if that tv has ARC as well, which my new one does, though a different brand. I ran the high speed HDMI cable from the out to the TV. I got Lion King 3D to work. When I went to switch over to TV I started having a problem. Now no matter how many times I do it, 'HDMI' flashes on my screen and I can't see cable or the PS3. I tried swapping out cable so the one from the PS3 to receiver is high speed for the 3D but that won't work either.

Tries a live chat Samsung rep. They told me problem may be with the Sharp TV, since all HDMI cable are in tightly. I'm going mad here. I've spent so much money. Why won't this work?

[BIslander]

Audio Return Channel (ARC) is used to send sound from the TV to the receiver without the need for a digital audio cable. It is not seem to be involved in your setup, which is simply plugging in two devices (a 3D Blu-ray player and cable or satellite set top box?) and sending one source or the other to the TV. I would disengage ARC on both devices and then see if you can pass the TV signal through the AVR to the TV.

Are you using HDMI cables to connect each device to the receiver? If not, how are they connected?

[obriensg1]

HDMI from PS3 to Audio Receiver.
HDMI from Cable Box to Audio Receiver.

High Speed HDMI out from Receiver to TV.

This morning I finally got PS3 going again, but still no cable, and now I'm back to the same problem as before. No picture. I tried to load Uncharted 3 and I can hear it, but not see it. It just keeps flashing HDMI and the resolution, which is 720p

[obriensg1]

Gave up. Returned it. Got something better. It all works

[GunZenBomZ]

Let's hope with the new tv; you read & ingest the manual.

[Kristian Idol]

Also, dude, you really should put what you're having the problem with in the Title/Subject of your post. "TV/Receiver Hookup Question" or "Samsung Audio issues", that sort of thing.