Quote:
Originally Posted by radio nut
. . . . . . I did put a new yoke in this set and removed the caps in it because it's directions stated to install exactly like the original. . . . . .
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The factory schematic for the Muntz 17A2 (Rectangular 16 inch CRT) shows no capacitors in the vertical yoke, but one 56 pf across the horizontal winding that is between the center connection and the Flyback.
Why did you replace the yoke?
If the yoke was shorted when you got the set, there is a possibility that the previous service person trimmed the capititor out, to confirm that the yoke was bad and not the capacitor. Doing that was SOP back in the day before the shop plunked money down for a new yoke. They were not returnable if installed. Most people junked an older set rather than pay what a new yoke installed would cost.
The vertical squiggle (vertical ringing) in the horizontal lines on the left edge indicates cross talk from some to be determined source, the yoke is one possibility, and another are the electrolytic capacitors. You did replace them, didn't you?
I am agreeing with Old Coot here the cap in the yoke.
Also, redress the position of the resistor and leads to as near where the old one was. When you have drilled out the old one, use one of the holes to mount the new one. (Don't to this and the capacitor test at the same time, or you won't know which worked. It makes no difference which you do first, but leave the first in while you do the second.)
James