Question about Sony BDVE770W Theater System

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I have the Sony BDVE770W Theater System and I have it connected to my DLP TV which does not support audio return channel. I connected a Digital Optical Audio Cable from the TV to the BDVE770W unit but am not getting any TV sound through it, only from the TV speakers. I made sure that the Digital Optical Audio Cable was selected from the menu of the BDVE770W, but I get no sound (and yes I tried turning the volume all the way up). I have component cables connected from my Wii and I get surround sound from that when I select the component port from the menu, but nothing from the Digital Optical Audio Cable. Any ideas?

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  • WebKill Jan 04, 2011

    It's antenna, so the antenna is connecting to the TV, that is the only source.

  • WebKill Jan 04, 2011

    The source is an antenna, so there is nothing else to connect to. I would use the audio return channel over HDMI, but the TV doesn't support it. I'm wondering if the digital cable is bad.

  • WebKill Jan 04, 2011

    It's a Samsung 42 inch DLP, abotu 5 years old, I think it's HL-R4266W. I have looked in teh sound options, but didn't see anything that I thought would make sense for this.

  • WebKill Jan 05, 2011

    That seems perfect, but I got home and don't have those menu options, it appears my model number is HL-S4266W. I did, however, mess with the settings a bit and got it working. Thanks!



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Try sourcing your TV audio from whatever source IT is watching, usually the cable box.

Posted on Jan 04, 2011

  • David Dunn
    David Dunn Jan 04, 2011

    Ok, so let's look at the TV and make sure IT is configured to send sound out. What make and model? There is usually a menu for sound.

  • David Dunn
    David Dunn Jan 05, 2011

    The manual:

    For starters choose the Standard Mode on page 73.
    I would recommend the following:
    Auto Volume OFF
    Digital Sound Format (Page 77): Dolby Digital ON (NOT PCM)

    Internal Mute ON: turns the TV's speakers OFF so they won't compete with your other ones.

    You should see some indication at your HTS should light up something indsicating a good digi8tal audio input. last thing to check or try would be the optical cable for seating and no small-radious bends or kinks in it.



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