Yes, what you're you're seeing is exactly what happens when you don't feed the monitor with the correct signal.
In a nutshell, the Dreamcolor engine (which manages all the colourspace conversions) only works if you provide it with a RGB, true progressive signal (ie. 25p 30p etc) via its HDMI or Displayport connectors. Interlaced, Psf or YCrCb signals disable the engine and so the monitor displays the full gamut of the panel. You will need a converter box that can convert the output from the Nitris into an acceptable format for the Dreamcolor display. The AJA HDP2 is one that is commonly used for this application. Beware of converter boxes that claim to do the same thing (such as those offered by Blackmagic), as you must make sure that the converter will output progressive RGB even if the input is interlaced. Many boxes won't do this.
For a full, detailed report I'd suggest you look at this article on Creative Cow, which goes into much more detail.
http://library.creativecow.net/articles/garchow_jeremy/HP_DreamColor_CRT_Replacement.php
Bruno
I have a HP LP2480zx display to play with for a few days. If I connect
it to the HDMI port on my notebook I can set the color space setting on
the monitor to any of its settings.
When I connect it to the HDMI output of the Avid Nitris DX the color
space on the monitor switches to "full" and all the other selections are
grayed out. The same thing happens in I connect the monitor via analog
component. Am I missing something obvious or is their no way to change
this monitor's color space setting when it is connected to a Nitris?
Many Thanks. --J.B.
Posted by: Bruno Mansi <bruno@mansi.demon.co.uk>
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