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potentiometer cleaning

  1. JB8

    YAMAHA CR-620 Volume Issues

    I have a CR-620 that had some channel drop-out issues, was coached to replace the relay (thank you @avionic , and that fixed most of the issue, but I still have low level, balanced volume at the zero position. Since this is considered a separate issue I'm starting this thread. As noted, with...
  2. D

    Need a couple old Potentiometers

    Need some pots for some 1950’s C8/C8S Mac preamps. I realize exact replacements aren’t going to happen but I think I can make similar ones work. Need a: dual audio taper 50k or 100k short shaft with a switch and a dual audio taper 2” long1/4 or 3/16 dia shaft dual 150k or close, 50 100 etc. or...
  3. S

    Infinity 5000 Speakers - One tweeter is not working

    Hi all, About three weeks ago I got a pair of Infinity 5000 speakers, and after setting them up and playing around with the Midrange and Tweeter levels I discovered that they were very noisy when moving and sometimes the speakers cut off when moving the pots, last night I decided to finally...
  4. B

    Kenwood KR-8010 Pot Cleaning

    Hello, I recently acquired a KR-8010 but I was having issues with the speaker channels outputting very inconsistently. I did a lot of browsing and I found this forum and some old threads of people with similar issues, primarily this one...
  5. johnnytheg

    McIntosh C11 Volume Pot Noise On One Channel

    Hi everyone, I have a McIntosh C11 with an annoying problem. When I turn the unit on and turn the volume up I get a slight noise, nothing too bad but a slight soft hissing crackle out of only the right channel. The unit has been in storage for 15 years so I sent it to Audio Classics to get it...
  6. JayPare

    TLDR Deoxit Guide

    Foreword Since Caig Laboratories now have a lot of different products and The Idiot's Guide to Using DeOxit (revisited) is becoming a bit old, I decided to do a shortened version of it with spoilers for those who want more information. Also, I added a definitions part for word underlined and in...
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