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TV or Receiver centric configuration

#1
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I recently bought a Blu-ray player, primarily for streaming LAN audio, USB drive audio features, Pandora/Netflix.  It opened a can of worms with my current receiver and older TV (Trinitron) because of lack of interfaces (S-Video, optical audio).  I ended up buying a new Yamaha 5.1 receiver w/ HDMI support and a SONY flat panel TV.   From the different diagrams that came with these various devices, there are different ways to hook things up and I've gotten different guidance from a cable guy, BestBuy salesman, etc.

Prior to all of this, my CD, DVD, TV, tape player were all hooked into my older Yamaha 5.1 receiver.  The speaker was shut off on the TV and it basically served as a monitor(except for station tuning).  I didn't have a cable box previously, so the cable went into the TV directly and audio went out to the receiver.  I used my receiver w/ universal remote to control everything.

So now I have a Blu-Ray, HD cable DVR, 5.1 receiver and HDTV.  My Sony TV documentation shows everything going into it with HDMI and an optical out to the receiver.  The Yamaha documentation shows everything going into the receiver and an HDMI going out to the TV.  When I was first having fits over cables, a guy at Bestbuy told me HDMI would also be the best medium for audio.  Someone else told me that optical is the best and that I'll get the best picture if everything goes into the TV directly.  Is any of this true or just 6 of one, half dozen of the other?  And if the best thing is to go into the TV first, did I just piss away a few hundred on a receiver?  (My old one had the optical in).

Thanks, TC
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#2
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Odds are that if you run everything HDMI to the TV and then optical out to the receiver you will not get surround sound for anything!

The optical out from the TV typically only send stereo for everything except the OTA Tuner built-in to the TV.

Your best bet, by far, is to run everything HDMI to the receiver and then run HDMI to the TV.  Those who tell you this will degrade your picture quality are off-base.  Unless you have an issue with your receiver, there should be no noticeable degradation of quality from setting it up this way.

Also, whoever told you optical is best for audio must have no interest in the new HD lossless audio coded (Dolby TrueHD and DTS-HD) as these can only be passed through HDMI or over analog cables if you are going from an external decoder to a receiver.
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#3
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Thanks a lot!  Makes sense but I didn't do enough research before I started to buy things.  Then you start hearing things and second guessing.   So time to hit the forums.  Thanks again.
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#4
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Absolutely, the center of the system is the receiver or pre/pro.  This was even the case with analog video, where there could be a minute loss of video quality and is even more the case with digital video where that possibility is virtually zero.


They flutter behind you, your possible pasts.
Some bright-eyed and crazy, some frightened and lost.
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#5
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Never, ever, ever seek advice from salespeople or cable guys.  There isn't a more misinformed bunch of people on the planet.  I've heard things come out of the mouths of both that were cringeworthy (like the claim that you have to go direct HDMI to the TV or the picture degrades mentioned above). 

Oh and if you haven't yet purchased HDMI cables (or if you bought expensive Monster or other name brand, return them), then go to bettercables.com or bluejeanscables.com for reasonably priced (like 1/20th the price of Monster), quality HDMI cables.  There is no way to increase picture quality by purchasing "Premium" HDMI cables.  HDMI either gives you the best quality picture possible, or it doesn't work at all (i.e. snowy, sparkly picture or blank screen).
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