Sweet 1974 Sylvania Color set - Videokarma.org TV - Video

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Sweet 1974 Sylvania Color set

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#33

04-07-2017, 03:56 PM

DavGoodlin DavGoodlin is offline

Motorola Minion

Join Date: Aug 2011

Location: near Strasburg PA

Posts: 3,504

Quote:

Originally Posted by bgadow

Post the part number for that IC when you get a chance.

Sylvania part numbers for ICs and transistors went something like 13-xxxxxx

edit: I have a schematic which shows a sylvania part # 15-37704-1 IC std 14 pin DIP with a block diagram having two "demod" and three color difference amps. Looks rather simple

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Last edited by DavGoodlin; 04-08-2017 at 07:38 AM. Reason: correction

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