Emerson Model 639 - Videokarma.org TV - Video - Vintage Television & Radio Forums

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Emerson Model 639

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08-05-2015, 07:05 AM

sylvania

VideoKarma Member

Join Date: Feb 2015

Posts: 86

I was working on chassis and trouble shooting why I had no deflection, I had just a single line across the crt. I noticed when checking voltage on pin 2 of 6SL7GT tube which is the Vertical Amp the voltage was going up and down and the deflection was trying work as the voltage increased, I guess the voltage spikes was that candohm shorting to ground.

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