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Sony J-1 BetaSP Deck - Vertical Hold / Black and White Image Issues

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Billy Dennis
Sony J-1 BetaSP Deck - Vertical Hold / Black and White Image Issues
on Dec 22, 2017 at 4:44:54 pm

Hi There,

I have a Sony J-1 BetaSP deck with some issues. Recently the picture has gone to black and white, with some vertical hold issues (see attached picture).

This displays on all outputs - S-Video, Composite, SDI.

I've attempted to clean the heads with no change.

I'm hoping this can be resolved with a possible menu / settings change, and isn't a more serious issue.

Thank you!

Billy

photo upload in public



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Chuck Reti
Re: Sony J-1 BetaSP Deck - Vertical Hold / Black and White Image Issues
on Dec 24, 2017 at 1:10:35 am

Haven't had hands on a Beta deck for years, so kind of just guessing here. Looks like it's expecting external reference. Either connect a sync/blackburst generator or find the menu setting for "internal" reference. Could also be that it's in an Edit mode.


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andy patterson
Re: Sony J-1 BetaSP Deck - Vertical Hold / Black and White Image Issues
on Dec 28, 2017 at 8:09:01 pm

Some how you are getting the luminance with out the chrominance.


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Mark Suszko
Re: Sony J-1 BetaSP Deck - Vertical Hold / Black and White Image Issues
on Jan 10, 2018 at 2:59:41 pm

Probably too obvious, but any changes in the cabling or connection to the rest of the system? And you've played a "known good" tape in it?


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