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Old 11-20-2012, 10:15 PM
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bandersen bandersen is offline
RCA 741PCS
 
Join Date: Mar 2009
Location: Chicago, IL
Posts: 8,808
That got me sound , but no HV.
I powered down the set, did a little poking around and noticed the 17DQ6 HOT was really hot.

The components around the horizontal oscillator seem to be OK. Then, I checked the HOT circuit and found a 100 ohm resistor was measuring almost 200. I'll replace that and see if it makes a difference.

Does anyone have a copy of the Sams for a Zenith 15A25 chassis (388-4) ? The schematic I'm working with has limited voltage info. Thanks!
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