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CTC-4 Director 21

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#11

04-11-2017, 05:32 PM

SwizzyMan

Restoring an admiral c322

Join Date: Apr 2015

Location: Side Lake Mn

Posts: 886

I replaced the CRT with a 21FB that is a bit stronger. It displays a beautiful picture with all colors strong except for red which is weak. This has do to a problem with the circuitry driving the red cathode. I have been tracing back through the circuit and have been finding resistors that have gone off. I think I will tackle this problem before I continue on the color sync issue.

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Admiral C322C2 Regent (Restoring)
RCA CTC-7 Pensbury (Restored)
RCA CTC-5 Westcott (Restored)
CRA CTC--4 Director 21 (Restoring)

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