Centaur
Bally, 1981You're currently viewing posts by Pinsider vector.
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When I work on S&Ts, I use a pair of headphones. Connect the tube to ground and use the tip to probe. You can hear the signals at the various test points. I just repaired one this week. In my case it was the coupling capacitor for the sound channel. If I had done the cap kit first, I wouldn't have had to troubleshoot it. 
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Bellingham, MA
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