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| tony.silveira:
hey guys, i'm wondering if onboard video can be used along with a video card? i have a radeon 4850HD wich drives my arcade monitor (vga) and also mirrors the display to my projector (hdmi). the card also has a dvi port but i don't think i can drive a third monitor with this card. i have a 9" flip down lcd under my marquee that i would like to display game controls on and was thinking of using onboard graphics to druive but not sure i can do so. any suggestions on how to drive that third display? a second cheapy pci graphics card? i wa thinking maybe a usb graphics card (i'm using one on my mac mini and it seems fine). any thoughts? thanks |
| DaOld Man:
Not really any suggestions, except try it, see if it will work. And please post your results here, someone else may want to do it. |
| tony.silveira:
no doubt. starting my new panel next week. month or so after that, hopefully i'll start the full cab. i'll be making a log along the way |
| -rich-:
--- Quote from: tony.silveira on June 22, 2012, 09:03:47 pm ---hey guys, i'm wondering if onboard video can be used along with a video card? i have a radeon 4850HD wich drives my arcade monitor (vga) and also mirrors the display to my projector (hdmi). the card also has a dvi port but i don't think i can drive a third monitor with this card. --- End quote --- It depends on the motherboard but more often than not if a video card is plugged in then the onboard gets disabled. USB will work, another video card will work too most likely - what is the make/model of the motherboard? rich |
| CoryBee:
--- Quote from: -rich- on June 22, 2012, 10:33:41 pm --- --- Quote from: tony.silveira on June 22, 2012, 09:03:47 pm ---hey guys, i'm wondering if onboard video can be used along with a video card? i have a radeon 4850HD wich drives my arcade monitor (vga) and also mirrors the display to my projector (hdmi). the card also has a dvi port but i don't think i can drive a third monitor with this card. --- End quote --- It depends on the motherboard but more often than not if a video card is plugged in then the onboard gets disabled. USB will work, another video card will work too most likely - what is the make/model of the motherboard? rich --- End quote --- I find this is true on newer motherboards too. I got around it when I had a dual screen setup with a third monitor as a touch screen controller. All I had to do was set onboard as the primary in BIOS settings, Windows still found the external video card and I could port to all three screens. |
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