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I do have a rca wr-64a color bar/dot/crosshatch generator that I never used , I opened it for inspection and see a .005 dic exploded in the power section , I replaced it and its twin but the thermistor or whatever it is looks like part of it is missing so I'm not sure what the part number is and if it will work , I put it on a variac and there is oltage coming through but will let it sit overnight to help reform the electrolytics if they need to be , the one that is cardboard I should just replace anyway.
if it doesn't work I will have to use my cheaper b&k model 1230 digital i.c. color generator , it has purity , dots , crosshatch, gated rainbow and color level.
I looked on the schematic and HOT shows pin 3 and 6 at 200ma and pin 4 and 8 at 18ma 145v , pin 3 is the cathode as far as I know , so to measure the ma would be a pain without running a bunch of wires from under the chassis temporarily to measure it , but once measured if too high how do you get it down ?
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