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Mac Pro :: How Long Does It Take To Install A New Power Supply?


my Mac Pro decided not to wake up in the morning. Shut down at night. Press the button in the morning. Nothing but a click. Do all of the resets. Clean the Video card. Test the RAM.



Information:
Mac Pro, Dual Xeon, 16 GB. 2 x 15K SAS
Other OS
Dead and undependable


View 1 Replies (Posted: Aug 17, 2010)

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I have a PowerMac G5 with the first motherboard that is out of order, and another PowerMac

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Mounting the powersupply from the 2004 on the 2005 is the powersuply compatible or not?

EDIT: I looked on Mactracker and compared the two:
Max Watts in the first is 604W and 450W on the late 2005.
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Information:
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Info:
Mac Pro, Mac OS X (10.7.3), MacPro 2,1 - 2 x 3ghz Intel Xeon

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Information:
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Information:
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About a week ago, my G5 went dead - no power at all. An Apple certified tech that I know came to my house yesterday to replace the power supply with one (600W version) that I ordered. That got me up and running, but ever since then, ALL my fans have been running at high speeds nonstop. I looked to see if there is a firmware update and tried resetting the CUDA again - same results. Tried setting processor speed to reduced, even tried it on highest - same result. Only way I can get them to stop is to to the computer to sleep or shut it off. The fans were never like this before.

Information:
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Information:
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Info:
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Information:
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Information:
MacBookPro 13", 2.53GHz, 4GB
Mac OS X (10.6.3)
non-techie!

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Information:
Macbook Pro
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