Re: SW X-Y output trouble (long)

-----Original Message-----
From: "Biff" <boffbiff@hotmail.com>
To: <vectorlist@synthcom.com>
Date: Sun, 20 May 2001 16:19:14 +0100
Subject: VECTOR: SW X-Y output trouble (long)

>
> Hi all
>
> I am having trouble with a SW upright (WG monitor). I have recapped and
> installed LV2000 unit and all was semi ok for an hour or so. By this I mean
> some vectors were dropping out and the trench run was a bit dodgy (no
> forward motion and frozen sprites).
>
obviously not a monitor fault.
 
> I went to power the unit up the following day and all I got was a reduced
> picture size orientated in the lower right of the monitor and lots of small
> horizontal lines (all colours present) roughly in proportion to what should
> have been there I.e. high scores etc
>
I may be wrong,but try checking the roms and proms.
use the ones in mame for a reference.
i have herd people talk of strange graphics problems when the mathbox proms fail.

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Received on Sun May 20 15:00:30 2001