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ATI 5770 + Apple Cinema Display 30"


Franz Bettag
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Hi guys,

 

i just switched recently from my 2007 Mac Pro to a new machine. Hardware as follows:

 

Corsair PC1600 RAM 12GB (1600 MHz, 240 pins, 3x 4GB) DDR3-RAM Kit

Gigabyte GA-X58A-UD3R Mainboard Sockel 1366 Intel X58 Express DDR3 ATX

Gigabyte ATI Radeon HD5770 (PCI-e, 1GB GDDR5, HDMI, 2x DVI, DP, 1 GPU)

Intel 1366 Core i7-970 LGA1366 Socket 12 MB L3-Cache 3,2GHz

 

The thing is, i have 3 screens. One 30" Apple Cinema Display, a 22" ViewSonic and a 19" Noname. Since my Graphics-Adapter only has 1 real DVI out, i wanted to use at least my 30" Panel (currently the 22")

 

So when i had the 30" plugged, i saw:

- BIOS

- [url="http://www.insanelymac.com/forum/topic/279450-why-insanelymac-does-not-support-tonymacx86/"]#####[/url]

- the kernel booting with -v

but when OSX was supposed to launch it went out.

 

I replugged the 22" and i had a working picture. Is there anything i can do to make this work?

 

 

PLEASE help me with this. Thanks!

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Guest ^Andy^
Hi guys,

 

i just switched recently from my 2007 Mac Pro to a new machine. Hardware as follows:

 

Corsair PC1600 RAM 12GB (1600 MHz, 240 pins, 3x 4GB) DDR3-RAM Kit

Gigabyte GA-X58A-UD3R Mainboard Sockel 1366 Intel X58 Express DDR3 ATX

Gigabyte ATI Radeon HD5770 (PCI-e, 1GB GDDR5, HDMI, 2x DVI, DP, 1 GPU)

Intel 1366 Core i7-970 LGA1366 Socket 12 MB L3-Cache 3,2GHz

 

The thing is, i have 3 screens. One 30" Apple Cinema Display, a 22" ViewSonic and a 19" Noname. Since my Graphics-Adapter only has 1 real DVI out, i wanted to use at least my 30" Panel (currently the 22")

 

So when i had the 30" plugged, i saw:

- BIOS

- [url="http://www.insanelymac.com/forum/topic/279450-why-insanelymac-does-not-support-tonymacx86/"]#####[/url]

- the kernel booting with -v

but when OSX was supposed to launch it went out.

 

I replugged the 22" and i had a working picture. Is there anything i can do to make this work?

 

 

PLEASE help me with this. Thanks!

 

Sounds like you need to try a few different framebuffer personalities

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