Rokit5, KRK speaker int no audio

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  • zen
    Badcaps Veteran
    • Apr 2011
    • 511
    #1

    Rokit5, KRK speaker int no audio

    Hi all

    Customer complains of losing the audio.

    Will start with my usual M.O, which is to remove all glue & check the electrolytic caps on main board.

    Anyone else experienced the int audio issue?
    Attached Files
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    • petehall347
      Badcaps Legend
      • Jan 2015
      • 4440
      • United Kingdom
      #2
      Re: Rokit5, KRK speaker int no audio

      check fuses and soldering . that rectifier looks like it has bad soldering .

        Comment

        • zen
          Badcaps Veteran
          • Apr 2011
          • 511
          #3
          Re: Rokit5, KRK speaker int no audio

          Hi Peter

          Not a fuse.

          As mentioned speaker works , but there's int loss of audio.

            Comment

            • zen
              Badcaps Veteran
              • Apr 2011
              • 511
              #4
              Re: Rokit5, KRK speaker int no audio

              Spent all day removing glue from this piece of crap board.

              All electrolytics checked out good, which is a surprise.

              Reflowed loads of joint, even though nothing definite found.

              Also manage to cook the RCA port, when I had board sitting on my pre-heater, but luckily had a replacement.

              Anyway, now working on test.
              Attached Files

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