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Old 10-26-2022, 10:16 AM
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Electronic M Electronic M is offline
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Join Date: Jan 2011
Location: Pewaukee/Delafield Wi
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Quote:
Originally Posted by timmy View Post
Well how about this scenario being the hv jumped up and the voltages went up on the 2 IF I could possibly have a cap at the horizontal oscillator that may be defective and that would possibly change the frequency and there for mess up the agc and down to the IF strip. I never had a new bad or defective cap but I guess it’s possible.
The horizontal running off frequency shouldn't effect AGC a noticable amount. If you have ever misadjusted the horizontal hold on a working set you'd see that the video amplitude stays very close to normal with the hold out of locking range....If the set by design lost IF signal because misadjusted hold screwed up AGC then the sets wouldn't be able to receive a signal unless the horizontal miraculously synced up to a station without signal....No maker would sell something so Mickey mouse.
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