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Article #26Re: video out for teletype 5620 DMD
From: Henry Spencer
Date: Fri, 14 Sep 1984 21:06
Date: Fri, 14 Sep 1984 21:06
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> Does anybody know what's the best way to hook up a BIG monitor
> to a teletype 5620, for purposes of running a demo for a large
> number of people? The answer I want is that there's a real easy
> way to hook it up to a Conrac monitor, but I'll take any answer.
If I've remembered the numerology correctly, the 5620 is the brain-damaged
commercialized Blit. This means that you are screwed. High-resolution
bitmap terminals produce high-speed video that needs a special monitor;
the signal is much too fast for a garden-variety video monitor. I don't
mean that you won't get full resolution -- I mean that the ordinary monitor
won't be able to make any sense of the signal at all.
The biggest high-resolution monitors I'm aware of are 19-inchers, which
probably don't meet your definition of "BIG".
--
Henry Spencer @ U of Toronto Zoology
{allegra,ihnp4,linus,decvax}!utzoo!henry
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Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Posting-Version: version B 2.10 5/3/83; site utzoo.UUCP Path: arc1-ca.pugleaf.net!utzoo!henry From: henry@utzoo.UUCP (Henry Spencer) Newsgroups: btl.general,net.unix-wizards Subject: Re: video out for teletype 5620 DMD Message-ID: <4315@utzoo.UUCP> Date: Fri, 14-Sep-84 17:06:59 EDT Article-I.D.: utzoo.4315 Posted: Fri Sep 14 17:06:59 1984 Date-Received: Fri, 14-Sep-84 17:06:59 EDT References: <586@clyde.UUCP> Organization: U of Toronto Zoology Lines: 17