Zenith 1M30T20 (12" B&W from 1966) - Videokarma.org TV - Video

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Zenith 1M30T20 (12" B&W from 1966)

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#11

12-06-2019, 09:06 PM

Adam

VideoKarma Member

Join Date: Oct 2005

Location: Phoenix, AZ

Posts: 2,383

I cleaned the IF transistor sockets and ran the TV for a few hours. That problem didn't come back, I think that fixed it.

The vertical line doesn't move with the horizontal hold, but it does with the horizontal width.

I'd like to get a better CRT in this. Does anyone know if any other tubes cross with a 12BRP4?

Last edited by Adam; 12-06-2019 at 09:11 PM.

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