Eyefinity (Laptop LCD + 2 external) on 5870 notebook?

Hardware discussions about AMD Eyefinity
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junkmonk
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Joined: 04 Apr 2010, 17:25

Eyefinity (Laptop LCD + 2 external) on 5870 notebook?

Post by junkmonk »

Hi, I have an ASUS G73JH-A2 notebook with the mobility 5870. On ATI's website, it says that the 5870 mobility supports eyefinity. The outputs on this laptop are HDMI and VGA. I have 2 Samsung SyncMaster T220 22" 1680 x 1050 LCD monitors. I have them hooked up as follows:

one HDMI to DVI adapter on laptop with DVI cord connected to display
one VGA straight from laptop to other display

I have tried 10.3a and 10.3b drivers, it appears that 10.3b notebook driver says that it is identical to 10.3a upon installation...
In desktop + displays in CCC, it only allows me to create profiles of 2x1 and 1x2. No monitors are 'extended'. There is always 1 monitor (notebook LCD, or one of 2 displays) that must be disabled. Whenever I right click on the disabled one and click duplicate, it then prompts which display to disable...

Is there any way I can run 3x eyefinity with laptop LCD in the middle and 2 monitors on the sides?

Thanks,

Junkmonk
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skipclarke
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Joined: 13 Oct 2003, 05:00

Re: Eyefinity (Laptop LCD + 2 external) on 5870 notebook?

Post by skipclarke »

You're the first asking about this. I've always wondered how you would do Eyefinity on a laptop without three connections.
legoman666
Posts: 28
Joined: 31 Jan 2010, 01:58

Re: Eyefinity (Laptop LCD + 2 external) on 5870 notebook?

Post by legoman666 »

Perhaps your laptop is only able to output to one of the two external connections at a time? My motherboard had 2 outputs, but was only able to output to one at a time.

Are you unable to get all 3 displays working in extended mode or just unable to get them working in Eyefinity?
junkmonk
Posts: 3
Joined: 04 Apr 2010, 17:25

Re: Eyefinity (Laptop LCD + 2 external) on 5870 notebook?

Post by junkmonk »

the laptop has no problem outputting to 2 displays at once. i can output to both monitors, but then the laptop LCD has to be disabled. I haven't tried getting all 3 working in extended mode. I'll give it a shot and post back here.
NGX
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Joined: 01 Aug 2010, 08:18

Re: Eyefinity (Laptop LCD + 2 external) on 5870 notebook?

Post by NGX »

I also have the same laptop, with two 22 inch monitors I would like to setup using eyefinity. Was there any progress on finding this problem out of anybody that can throw some words of knowledge my way? Thanks
NGX
Posts: 2
Joined: 01 Aug 2010, 08:18

Re: Eyefinity (Laptop LCD + 2 external) on 5870 notebook?

Post by NGX »

did you make any progress? does anybody know if there is a way to use multiple monitors on the asus g73jh for eyefinity? any help would be great
junkmonk
Posts: 3
Joined: 04 Apr 2010, 17:25

Re: Eyefinity (Laptop LCD + 2 external) on 5870 notebook?

Post by junkmonk »

nope, unfortunately haven't made any progress. i don't think it's possible on this laptop.
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