My Mac Pro wont turn on or startup at all
So i have a late 2009 mac pro that i got from a family member. Up until last year October it was still working and operational but now i cant get the thing to work. I dont want to sell it as it is a beast of a system and would like to use it again. For those of you wondering i have replaced the small 3v lithium ion battery and theres nothing wrong with the power supply or the logic board. I cant jump the power pads and the gpu doesnt seem to have any problems either. Can anybody please help me?
4条评论
When you press the power button, do you get any sort of fan spin?
由 Jesse Hooton 完成的
not at all. the best i get is when i plug in my power cable, which gives of a quick red light off the logic board before going back to being dead.
由 Caylem Else 完成的
Yes, that is the my case. @hootonberg
由 JORGE BARREIRO 完成的
The furthest diagnostics that i have gotten off it is a corrupt efi, and although i could fix it with a chip, i dont have the money currently to do it.
由 Caylem Else 完成的