3 displays at once from single HD 2600

aidan

Member
Apr 13, 2001
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I have a HD2600 hooked up to two DVI screens and a component screen (via the dongle), but catalyst c.c. only lets me enable any 2 at a time. Anyone know how to make all 3 outputs work at once? If it helps i want the component to be a clone of one of the DVI's.

It looks like I might have to get a second GFX card, which I'd rather advoid for stability reasons.

Oh yea, vista64..

Thanks!
 

mruffin75

Senior member
May 19, 2007
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Also don't think it's possible with one video card...however if you have an ATI integrated video mainboard I think you can run both at the same time..

Other than that (or a 2nd dedicated card) I don't think it's possible..
 

aidan

Member
Apr 13, 2001
107
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I contacted ATi support and they confirmed that usually only any 2 outputs can be enabled at once.

Apperntly though there is a way to clone the component signal to the main monitor (exactly the setup I am after), but they seemed not to know how that was done :S

This could all be avoided if the profiles in catalyst worked properly, but when different cominations of outputs are used in different profiles, switching between them doesn't work

damit