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signal trace

  1. B

    Sanity check on connecting signal generator to receiver aux-in

    I'm troubleshooting a Kenwood KR-5600 (see also: this thread) where I recapped and replaced some transistors on the power amp board. Now I have very weak audio at the left speaker but seemingly good audio volume in the right channel. To troubleshoot, I first traced the signal in the working...
    • bdondo
    • Thread
    • aux input rca cable signal generator signal trace
    • Replies: 11
    • Forum: DIY
  2. Kingbleu

    Pioneer SX-780 need help signal tracing. Powers on no sound. Darlington packs are good.

    I have a Pioneer SX-780 that powers up but produces no sound and no relay click. The STK's (Darlington power packs) are good. I would like some help tracing the signal. I have test equipment that I have picked up over the years. Mostly at garage sales or Craigslist. I have two SX-780's one...
    • Kingbleu
    • Thread
    • no power pioneer sx-780 signal trace stk-0050 sx-780
    • Replies: 78
    • Forum: Pioneer Audio
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