Jun 17th, 2012, 10:24 PM
#1
Full Citizen
Join Date: Jun 2003
Location: Burlington, ONT
Posts: 218
Early 2008 Mac pro, no display signal
My early 2008 8-core mac pro has no video signal.
Earlier in the week I had to restart it to get the monitor a signal. Now its dead.
I tried starting in safe mode, starting from OS CD, and nothing works.
I'm assuming my video board is fried.
Any other ideas before I take her in?
Obviously my applecare has expired.
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Jun 18th, 2012, 01:00 AM
#2
Mac Guru
Join Date: Jan 2002
Posts: 13,944
If it's just the video card:
ATI Radeon HD 5770 Graphics Upgrade Kit for Mac Pro (Mid 2010) - Apple Store (Canada) .
(It says it is for a Mid 2010 but it works on all Mac Pro models down to the first-gen. model.)
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Jun 18th, 2012, 01:18 AM
#3
Honourable Citizen
Join Date: Sep 2006
Posts: 4,099
most likely the video card.
a quick (temporary) solution may be to remove the card and see if there's any dust build up in the fans. If there is vacuum it out and reinstall.
Jun 18th, 2012, 10:12 AM
#4
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Join Date: Jun 2009
Posts: 2,941
caveat to this ^ is that the machine has to be running 10.6 or newer.
Jun 18th, 2012, 11:02 AM
#5
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Join Date: Jun 2003
Location: Burlington, ONT
Posts: 218
It is running the latest OS.
Jun 18th, 2012, 09:58 PM
#6
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Join Date: Jun 2003
Location: Burlington, ONT
Posts: 218
Monitor came on once tonight, now dead again. Zapped p ram and still no video signal. I guess she's off to Apple tomorrow.
I hear there were problems with some of the video cards for that year, maybe Apple will be kind? Apple care expired last fall.
Jun 19th, 2012, 05:13 AM
#7
Cook/Chief Bottle Washer
Join Date: Jun 2003
Location: The Left Coast
Posts: 3,454
Have a quick read,
here , and,
here .
Click on the links in the first story. It'll take you to an Apple discussion regarding that video card. Might as well gather as much info as you can.
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Jun 19th, 2012, 06:17 AM
#8
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Join Date: Jun 2006
Location: 0ttawa
Posts: 566
Which video card?
While it may be the 8800 from NVidia it may also be a Radeon 2600 XT video card (stock card in the 2008 Mac Pro)
This card has also been known to fail:
Mac Pro (Early 2008): ATI Radeon HD 2600 XT video card with distorted video or no video
https://discussions.apple.com/thread...art=0&tstart=0
If this is your card, Apple has been known to replace them outside of Applecare coverage on the original machine - good luck!
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Jun 19th, 2012, 01:01 PM
#9
Full Citizen
Join Date: Jun 2003
Location: Burlington, ONT
Posts: 218
That's my Card, Apple care ran out in September 2011. But I'm going give it a shot at the Apple store. Fingers crossed for a free video card replacement.
Jun 19th, 2012, 01:29 PM
#10
Mac Guru
Join Date: Jan 2002
Posts: 13,944
Quote:
Originally Posted by
eggman
If this is your card, Apple has been known to replace them outside of Applecare coverage on the original machine - good luck!
This program has since long expired for OOW units.
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