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DON'T KNOW PROPER HOOKUPS

post #1 of 5
Thread Starter 
Ok so I'm new here, just getting into home audio and video and have "collected" a couple of pieces from friends and family members who have recently upgraded. I am having one very annoying problem. Here is my setup for people to know:

TV: Sharp Aquos LC-52D62U 52" 1080p
Receiver: Harmon Kardon AVR 146
Speakers: Harmon Kardon HKTS-15 set

Also in the mix:
HD PVR
XBOX 360

Ok, so my problem is that I want to have surround sound for my satellite and for my XBOX 360 as that is what I use to watch movies most of the time. My receiver is not capable of "processing" HDMI audio signals (or so I was told) which means that if I hook up an HDMI source directly to the receiver I would also have to hookup a separate audio cable. And then I would also have to hook an HDMI cable from my receiver to my TV. My bigger problem is that the 360 does not have an optical audio out on it.

I thought I had had it figured out. I plugged my PVR and 360 directly into my TV with HDMI cables. I then ran an optical cable from my TV to my receiver for the audio. I figured that I would be able to switch inputs on my TV from XBOX to satellite and just leave the same input on for my receiver. Problem is that for whatever reason, only the satellite signal ends up coming out of the speakers. I cannot get sound from my XBOX to come out of my receiver. It is on the same source as the satellite so should i not be able to leave it on there? Any help would be hugely appreciated this is incredibly frustrating.
post #2 of 5

Re: DON'T KNOW PROPER HOOKUPS

Don't know if this helps but I have H-K 146.
I have HDMI from cable box to TV
Audio cable from cable box to AVR 146.
Video cables from DVD player to TV.
Audio cable from DVD player to AVR 146.
I don't use TV speakers.
I get sound to the receiver for TV or DVD player or Radio by selecting the right one on the AVR 146.
post #3 of 5

Re: DON'T KNOW PROPER HOOKUPS

You cannot use your TV as the audio switch. You have to connect each device directly to the AVR. The optical out on the TV is used for the internal tuner.
post #4 of 5

Re: DON'T KNOW PROPER HOOKUPS

Does the Sharp model do pass-thru audio? This has come up several times on this forum, and no one ever seems to know which model has the feature, so i'm guessing that you're TV isn't capable of this. TVs hardly ever take up the functions that your receiver would.

I don't have a 360 but i'm guessing that it has composite cables or some sort of video/audio cable other than optical. It sounds like thats' your only option because your TV does not switch audio and XBOX doesn't have optical outputs.

EDIT: Apparently 360 does support optical, so that would provide you the best signal.
post #5 of 5

Re: DON'T KNOW PROPER HOOKUPS

Xbox 360 supports optical. You just need the right breakout cable to plug into the Xbox's proprietary AV output plug. It should have come with the unit, otherwise it might cost something like $40 if it's lost.
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