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Audio problem on Hitachi 42PD9700U: Sound disappears after half hour

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  • cyrilrossign Jul 19, 2008

    Yes, I have the same problem since yesterday. Sound would work fine for 30 min, then stop working for 10 min and comes back. When sound does work, the speakers make a low static noise.



    Did you manage to fix your issue?

  • Kevin Horne Jun 26, 2013

    Did anyone fine a cure for this fault or what component was causing the problem?

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angel_hodges
  • 28 Answers

SOURCE: Hitachi 42PD9700U, has a white coat covering the

Are they a lot of white dots* ??? kind of like static on the screen?

If you are getting many white dots, enough to cloud part or most of the screen, it can be a dmd chip gone bad!

Posted on Jul 18, 2014

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Hitachi 42PD9700U, has a white coat covering the inside of the outerglass, any ideas what this is ?


Are they a lot of white dots* ??? kind of like static on the screen?

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bb0cf99.pnghttp://www.fixya.com/support/r2861467-solution_video_looking_whiteish_dull

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