[Coco] RGB Monitor Problem (Magnavox)

Travis Poppe travispoppe at gmail.com
Sun Jan 28 15:55:36 EST 2018


I'm not certain -- I'll need to figure out just what model it is. Thanks
for the input.

On further inspection, I'm thinking this cable is not meant for a CoCo 3 --
there is nothing soldered to what I think should be the h-sync pin (#8).

On Sun, Jan 28, 2018 at 1:28 PM, Eric <eric at canales.me> wrote:

> Does your monitor support hsync and vsync? Some monitors only take csync
> and the coco3 does not have a csync pin.
>
> On Sun, Jan 28, 2018 at 1:49 PM, rietveld rietveld <rietveldh at hotmail.com>
> wrote:
>
> > It looks like a 'no sync'.    Double check that the sync wires match the
> > pinout on the bottom of the coco3
> >
> > Sent from my BlackBerry Passport Red Edition.
> >   Original Message
> > From: Travis Poppe
> > Sent: Sunday, January 28, 2018 2:42 PM
> > To: CoCoList for Color Computer Enthusiasts
> > Reply To: CoCoList for Color Computer Enthusiasts
> > Subject: [Coco] RGB Monitor Problem (Magnavox)
> >
> >
> > Would any of you know what might cause this behavior with an RGB monitor?
> > Is the monitor flat out incompatible, or might this be a cable thing?
> >
> > You can actually make out that there is text on the screen, so something
> is
> > working.
> >
> > Warning: This video contains flashing lights (sort of.)
> >
> > https://photos.app.goo.gl/ky9yjYWfQeDfee2n2
> >
> > --
> > Travis Poppe
> > IRC: tlp on irc.freenode.net
> >
> > --
> > Coco mailing list
> > Coco at maltedmedia.com
> > https://pairlist5.pair.net/mailman/listinfo/coco
> >
> > --
> > Coco mailing list
> > Coco at maltedmedia.com
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> >
>
> --
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>



-- 
Travis Poppe
IRC: tlp on irc.freenode.net


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