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Article #6729

4pin RGB -> 3pin RGB ?

#6729
From: Arno F. Roelofs
Date: Mon, 14 Sep 1992 13:51
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I am trying to connect the analog RGB output of my computer (Amiga) to
a Reuters CM120-MV monitor. The amiga has an RGB output that is
compatible with SCART (I think), it has three color signals in the 1V
range and a separate composite sync line.
The monitor has only three inputs, being two normal color lines
and a combined color/sync one. The combined one is the green input.
The range of the input signals is also 1V.

Does anyone know a good way to combine the analog green and composite
sync signal into one signal?

I have tried a couple of simple setups myself and I am pretty sure
that it can be done relatively easy, since the monitor works fine if I
plug the composite sync line of the computer directly in the green
input of the monitor and disconnect the green output of the computer.
The picture has no green in it of course but it is stable.

Any help would be appreciated.

Arno Roelofs (arnofr@duteca.et.tudelft.nl)
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Message-ID: <1992Sep14.135130.25761@donau.et.tudelft.nl>
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Newsgroups: sci.electronics
Path: arc1-ca.pugleaf.net!sparky!uunet!mcsun!sun4nl!dutrun!donau!duteca!arnofr
From: arnofr@duteca.et.tudelft.nl (Arno F. Roelofs)
Subject: 4pin RGB -> 3pin RGB ?
Message-ID: <1992Sep14.135130.25761@donau.et.tudelft.nl>
Originator: arnofr@duteca.et.tudelft.nl
Keywords: RGB
Sender: news@donau.et.tudelft.nl (UseNet News System)
Nntp-Posting-Host: duteca.et.tudelft.nl
Reply-To: arnofr@duteca.et.tudelft.nl (Arno F. Roelofs)
Organization: Delft University of Technology, Dept. of Electrical Engineering
Date: Mon, 14 Sep 1992 13:51:30 GMT
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