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Old 08-08-2016, 06:30 PM
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TUD1 TUD1 is offline
Kig's TV Service
 
Join Date: Jan 2014
Location: Birmingham, AL
Posts: 1,616
I was just clarifying that the HV does not change. The CRT filament is also lit when the picture fades. I'm beginning to think some component is drifting and causing the bias voltage to go up as if the brightness control is turned down.
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