Re: Wico X-Y pattern gen. pinout

From: John Robertson <jrr_at_flippers.com>
Date: Wed Dec 27 2000 - 23:18:08 EST

Looks like my notes...I thought I was the only scratch out artist...

I should make a sketch of my test fixture for the XY monitors. I have it
set so I can run B&W and Colour into my old HOEI blow-out proof monitor. A
couple of simple jumper plugs and I can test most Vector boards. 'cept
Cine's of course. But I do have a HOEI STar Castle boardset and this has an
on-board convertor for Cine style to regular Vector XY monitors.

John :-#)#

At 09:24 AM 29-12-00, tom mcclintock wrote:
>Woops, also found some notes on hooking this pattern generator up to a
>B&W vector monitor. Again, if anyone wants to recreate these documents,
>reformat, whatever, feel free!
>
>http://www.ionpool.net/wico_bw_xy_notes.pdf
>
>I also have the raster pattern generator, manual, and schematics if
>anyone is interested in a copy of that stuff as well.
>
>
>tom
>
>tom mcclintock wrote:
> >
> > I've pdf'ed the *manual* for the X-Y pattern generator. I haven't the
> > time to mess around with optimum compression on the file, so both pages
> > are about 1MB(!) Feel free to revise and mirror the document anywhere
> > you want (hey Al!).
> >
> > http://www.ionpool.net/wico_xy_monitor_tester.pdf
> >
> > tom
> >
> > Jeff Anderson wrote:
> > >
> > > Heres the pinout:
> > >
> > > 1. ground
> > > 2. X B/W +-10V
> > > 3. Y B/W +-7.5V
> > > 4. Red Drive
> > > 5. Blue Drive
> > > 6. Green Drive
> > > 7. N/C
> > > 8. X color control
> > > 9. Y color control
> > > 10. N/C
> > > 11. X color output (see note)
> > > 12. Y color output (see note)
> > >
> > > NOTE: X color output swing is +-8v when pins 2 & 8 are shorted,
> othyerwise
> > > +-4v
> > >
> > > NOTE: Y color output swing is +-6V when pins 3 & 9 are shorted, otherwise
> > > +-3v
> > >
> > > ..so without the pins shorted the output is for Sega XY, otherwise
> Its for
> > > B/W & 6100 monitors.
> > >
> > > The Cinematronics hack is pretty simple.. Its just a B/W cine
> > > transformer, which has +-30V which will work fine with G05 & 6100
> > > monitors (but not the g05-102(?) used in LL). An Atari transformer would
> > > of course work just as well, but the cine one is much smaller. I keep a
> > > transformer out of a Sega vector handy for benching the G08's, but it
> > > doesn't get much use since G08's never seem to break :)
> > >
> > > I'm going to "edit" the way its currently hooked up though.. The
> > > transformer is tapped right off the line cord, so its getting power
> > > whenever the thing is plugged in.. having to unplug it every time
> > > gets annoying..
> > >
> > > Jeff
> > >
> > >
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Received on Thu Dec 28 18:33:51 2000

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