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ksc1815

  1. Nickersby

    Sony TC-355 with a noisy left channel

    Hi, I've just bought this old reel to reel. There is lots of white noise on playback on the left channel. The noise is not present when recording and monitoring from source so I assume the amplifier section is ok. It is present when the source is "tape", and can be heard before the tape engages...
    • Nickersby
    • Thread
    • 2sc632 2sc634 ksc1815 noise reel to reel sony tc-355
    • Replies: 3
    • Forum: Tape
  2. B

    Some comments and observations on a Sansui AU-777A upgrade

    I am the original owner of my 777A which I purchased back in 1970. A few years ago, I felt it was way past time to address the 50 year old caps – prior to the puff of gray smoke! Two years ago, taking advantage of the excellent “xmas break rebuild” posting from smurfer77, I started with the...
  3. ExcitableOne

    Concord MK10 tone control board not passing audio

    The tone control on the Concord MK10 I'm fixing for my friend seems to not be passing audio. Coming off the preamp, I get about 2v on a 60Hz (most dependable frequency for my DMM) and at the output of the tone control I get 0.005, the same voltage I get when doing a straight short. I replaced...
    • ExcitableOne
    • Thread
    • c458 concord ksc1815 sherwood sherwood s-7100 tone board
    • Replies: 85
    • Forum: Solid State
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