Revisiting an old topic - Adding DC Restoration to a 1950s TV - Videokarma.org TV - Video

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Revisiting an old topic - Adding DC Restoration to a 1950s TV

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#10

04-01-2020, 10:46 AM

old_tv_nut old_tv_nut is offline

See yourself on Color TV!

Join Date: Jul 2004

Location: Rancho Sahuarita

Posts: 7,749

Note: I have built DC restorers that work with a diode at the base of a transistor amplifier. They work just fine, even though there is base current that must be supplied. Current flows into the input coupling cap during sync and out of it into the transistor during active video.

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