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Sonora 50s metal portable

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12-15-2013, 02:21 PM

bandersen

RCA 741PCS

Join Date: Mar 2009

Location: Chicago, IL

Posts: 8,817

I pried off the HV cage and found the coating flaking off the flyback. I'll spread some HV silicone on it.

The power supply was very easy to recap. The new parts are much smaller and there is a convenient terminal strip with unused terminals for the diodes. I left out any series droppers for now. If the B+ ends up being to high, I'll increase the value of the fusistor.

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