Stromberg Carlson X-21 M4B project. - Videokarma.org TV - Video

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Stromberg Carlson X-21 M4B project.

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#19

09-07-2020, 11:00 AM

Yamamaya42 Yamamaya42 is online now

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Join Date: Nov 2018

Location: Round Rock TX

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Quote:

Originally Posted by old_tv_nut

Sorry for the typo, yes, point D should be negative. I don't even see point C (the input) on that clip of the schematic.

point C is tied to the far side of that 5pf cap, (c58) and goes directly to the video detector diode, before any peaking coils.
https://i.imgur.com/goeH862.jpg

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