Question about Sony STR-DG510 Receiver

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How do i un lock

I have a sony str-dg510 reciver and i sys unlock on the dvd selection how do i unlock it

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  • Anonymous Oct 11, 2008

    i have the same problem???

  • Anonymous Feb 08, 2009

    the unlock will not come off therefore messing with the sound no error codes just the unlock like i should unlock something please let me know a solution asap would be nice .

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The word UNLOCK may appear in the display if there is a problem receiving a digital audio signal. Follow the steps below to troubleshoot this issue.

  1. Ensure the correct input is selected to receive the Audio/Video (A/V) from the appropriate source.
  2. Ensure a digital cable is connected to appropriate DIGITAL jack.
  3. Ensure the other end of the digital cable is properly connected to the A/V source.
  4. Ensure the A/V source is set appropriately to output a digital signal.
  5. NOTE: The A/V source may have a DTS setting that needs to be turned on, or a DPCM setting that needs to be set toDolby Digital .

Posted on Dec 22, 2008

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For this Sony, you have to use separate audio cable(s). Either optical in BD or Digital Audio in DVD (single coaxial cable will do the trick) I bet the display says UNLOCK. I had the same problem, very dumb.

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  1. Ensure the correct input is selected to receive the Audio/Video (A/V) from the appropriate source.
  2. Ensure a digital cable is connected to appropriate DIGITAL jack.
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regards
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