Audio popping on samsung dlp

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  • Uranium-235
    Comrade Glimmer
    • Aug 2007
    • 5042
    • US

    #1

    Audio popping on samsung dlp

    My friends said it started doing this popping before about a 15 min lamp overheat every time.

    The power board had 7 year old crapXons that bloated the ballast lamp cap.

    I replaced all the power board caps and the lamp cap. It stays on now but about 20 mins in the speakers start popping (randomly, every few seconds). Muted it stops it, so it could be pre amp or pre post amp.

    Here is the video board. Should I try replacing those other lytics? I'm pretty sure some of these are not polymers. In fact I see a few vents. The cans are samwha rg and sd. Seemingly general purpose.
    Attached Files
    Last edited by Uranium-235; 02-07-2018, 02:18 AM.
    Cap Datasheet Depot: http://www.paullinebarger.net/DS/
    ^If you have datasheets not listed PM me
  • Uranium-235
    Comrade Glimmer
    • Aug 2007
    • 5042
    • US

    #2
    Re: Audio popping on samsung dlp

    Your admin demands a response!

    Just kidding. But really guys, what do you think?

    Model is hlt5675s, probably should have put the model in the title or at least the first post
    Cap Datasheet Depot: http://www.paullinebarger.net/DS/
    ^If you have datasheets not listed PM me

    Comment

    • Uranium-235
      Comrade Glimmer
      • Aug 2007
      • 5042
      • US

      #3
      Re: Audio popping on samsung dlp

      I just talked to the sister, she said it did it with the soundbar, and continued after the tv was turned off (standby)

      After I booted it up with the recapped power board, the speakers were turned off in the sound settings
      Cap Datasheet Depot: http://www.paullinebarger.net/DS/
      ^If you have datasheets not listed PM me

      Comment

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