[iyonix-support] MDF for 1920x1080 LCD monitor

Maximum and optimal resolution of my new HD widescreen sized LCD
monitor is 1920x1080 (60Hz) with analogue input.

I can't find an MDF online, or indeed any reference to anyone
successfully using this resolution with RISC OS.

I have found an MDF mode for 1680x1050 which works, but not ideally
due to pixel interpolation.

I also found an MDF mode for 1920x1200, which obviously doesn't work
being too large vertically, although I tried altering it in !Makemodes 

with no clue what I was really doing, but the monitor always
complained the signal was out of range when I tested the results.

The monitor is a ViewSonic VA2213W-2

The spec gives a normal range of frequencies viz
       horiz freq 24-82 kHz
       vert freq 50-75 Hz

but no mention of the timings needed by !Makemodes. 5ms is the
advertised response time.

Can anyone help?

-- 
Ewen Pring, St. Albans, Herts
using Iyonix,  RISC OS 5
http://www.timebus.co.uk/riscos/
Email   : Ewen(fullstop)Pring(at 
symbol)timebus(fullstop)co(fullstop)uk
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