[iyonix-support] Re: DVI on Iyonix
- From: Chris Evans <chris@xxxxxxxxxxxxxxx>
- To: iyonix-support@xxxxxxxxxxxxx
- Date: Thu, 8 Mar 2007 12:18:51 +0000 (GMT)
On Wed 07 Mar, Tennant Stuart wrote:
>
> On Tue 6 Mar 2007 (09:26:06 +0000), David Rruck wrote:
> >tennant@xxxxxxxxxxxxxxxxx (Tennant Stuart) wrote:
>
> >> > > Now all I need is an MDF for 1366 x 768 at 60/70/75Hz... pretty
> >> > please?
> >
> >[snip]
> >
> >> Thanks Dave, but that doesn't work - the screen becomes a mess of
> >> diagonal streaks, running from upper left to lower right. I guess
> >> that they're due to faulty timing parameters, part of what makes
> >> !MakeModes so hard to use. :(
>
> >Well to get any further you either need to experiment using !MakeModes,
> >or find the exact timing parameters, either from the monitor
> >documentation, or from a PC driver information file.
>
> More than 15 seconds then... and what's a PC driver information file?
>
> Anyway, it's of no consequence now, since Eric has solved the problem by
> pointing out that 1366 can't be the right number. I've checked with the
> instruction manual, and that is what's given; it must be a mistake.
No mistake! The monitor manufacturer could make tit 1367 pixels wide.
The problem is the RISC OS video system which expects the total horizontal
pixels to be divisible by 4 or 8 (dependant on mode used and OS version?)
Chris Evans
--
CJE Micro's / 4D 'RISC OS Specialists'
Telephone: 01903 523222 Fax: 01903 523679
chris@xxxxxxxxxxxxxxx http://www.cjemicros.co.uk/
78 Brighton Road, Worthing, West Sussex, BN11 2EN
The most beautiful thing anyone can wear, is a smile!
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