Thread: Today's Mystery Guest (RCA CTC-4)
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Old 11-25-2013, 07:58 PM
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Phil Nelson Phil Nelson is offline
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With a couple of new tubes, now I have great audio and decent sweep waveforms, plus a reasonable stair-step waveform at the video amp when I supply a color bar signal. Here's one of the horizontal waveforms:



Too bad my CRT is a dud!

Phil Nelson
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