Stromberg Carlson 21TQ restoration - Videokarma.org TV - Video

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Stromberg Carlson 21TQ restoration

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02-04-2016, 07:35 PM

bandersen

RCA 741PCS

Join Date: Mar 2009

Location: Chicago, IL

Posts: 8,808

The detector diode is very easy to get at. I wonder if they anticipated a lot of failures ?
This one happens to test good and swapping in a 1N34A made no difference.
Seems I have no choice but to dive into the tuner.

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