Receiver HDMI inputs/output to TV

kevhed72
kevhed72 Posts: 5,160
edited June 2008 in Electronics
Is it even worth running your HDMI inputs through your receiver and then output to your TV?? I read some articles on high-end Yamaha receivers that would reduce the picture quality significantly when the HDMI inputs were run through the receiver and then out to the TV.

Has anyone has this same problem?
Post edited by kevhed72 on

Comments

  • Marty913
    Marty913 Posts: 760
    edited June 2008
    I would be interested in the responses also. I currently run my HDMI directly from the satellite's box and the DVD player directly to my Sony. The optical's from both go to the processor. For me it was any easy decision because my processor doesn't do HDMI. I am looking at processors / receivers so that will probably change soon.

    My thinking is that IF you are not using the receiver for video scaling then you are basically just passing the signal through and there should be no impact (given at least reasonable quality components). If you are using the receiver for video processing then I would think the results could be either positive or negative. I would prefer to let my TV do the scaling (I think).

    For me the advantage would be picking up more HDMI connections (my TV has 2), and for simplifying the switching which is done with remote control macros that occasionally create mismatches. Also one less 15 foot HDMI cable across the floor.

    I think it's a good question and would like to hear how others are wired.
    Sony 60'' SXRD 1080p
    Amp = Carver AV-705THX 5-Channel
    Processor = NAD T747
    Panasonic BD35 Blu-Ray
    Main = SDA-1C Studio with RD0s, spikes, XO rebuild, rings, I/C upgrade
    Center=Polk CS10, Surround = Athena Dipoles, Sub= Boston 12HO
    Music/Video Streaming = Netgear NEO550
    TT = Audio Technica
  • engtaz
    engtaz Posts: 7,669
    edited June 2008
    If you want the HD audio that only comes thru the HDMI yes.

    engtaz
    engtaz

    I love how music can brighten up a bad day.
  • Marty913
    Marty913 Posts: 760
    edited June 2008
    engtaz wrote: »
    If you want the HD audio that only comes thru the HDMI yes.

    engtaz

    I believe that's true for the new audio formats so that is a consideration especially when I pickup a Blue Ray. For now, DTS, Dolby Digital, and the more common formats are output through the optical connections on the Sat box & DVD plus through HDMI.
    Sony 60'' SXRD 1080p
    Amp = Carver AV-705THX 5-Channel
    Processor = NAD T747
    Panasonic BD35 Blu-Ray
    Main = SDA-1C Studio with RD0s, spikes, XO rebuild, rings, I/C upgrade
    Center=Polk CS10, Surround = Athena Dipoles, Sub= Boston 12HO
    Music/Video Streaming = Netgear NEO550
    TT = Audio Technica
  • engtaz
    engtaz Posts: 7,669
    edited June 2008
    Marty913,
    Grew up in P-cola, and your are correct.

    engtaz
    engtaz

    I love how music can brighten up a bad day.
  • Imperitor
    Imperitor Posts: 235
    edited June 2008
    I run HDMI through my onkyo 805 and I suffer no loss in picture quality. It also makes it a lot easier having only one cable going into my tv.

    If you are using the receiver for up scaling, you will not suffer loss of quality BUT your receiver may not upscale as well as your DVD player or TV. So, in a sense, you could suffer a slight loss in up scaled quality.
    7.1 HOME THEATER:
    Center: CSi3
    Front: RTi10
    Surround: RTi A3
    Rear Surround: RTi4
    Subwoofer: Mirage Omni S10
    TV: Sharp Aquos 42" 1080p LCD
    Receiver: Onkyo TX-SR805
    Blu-Ray Player / CD Player / DVD Player / Media Server / Game Console / Best money I've ever spent: 60GB PS3