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jbarley

macrumors 601
Original poster
Jul 1, 2006
4,023
1,888
Vancouver Island
Sorry if this has been covered before, but my attempts at searching this forum found nothing, so here it is.
Does the Mac Pro 1,1 have a replaceable pram battery, I ask this because the 1,1 is noticeably absent from the list on OWC's compatible Macs.
I'm interested because my MP loses track of time when sleeping, but quickly catches up once awaken.
 

Morpheo

macrumors 65816
Feb 26, 2014
1,273
1,589
Paris/Montreal
Sorry if this has been covered before, but my attempts at searching this forum found nothing, so here it is.
Does the Mac Pro 1,1 have a replaceable pram battery, I ask this because the 1,1 is noticeably absent from the list on OWC's compatible Macs.
I'm interested because my MP loses track of time when sleeping, but quickly catches up once awaken.

Yes it's a 2032 type, under the graphic card - very easy to replace.

https://manuals.info.apple.com/MANUALS/0/MA175/en_US/MacPro_Battery_DIY.pdf
 
Last edited:

jbarley

macrumors 601
Original poster
Jul 1, 2006
4,023
1,888
Vancouver Island
Thanks for the prompt reply.
Not sure now what the problem is, I've checked and my system does not lose track of time when shut down (powered off), only when in sleep mode.
So it is not likely a battery problem.
 
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