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low voltage
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Resolved [Help] Is my USB port dead on Mac Pro 5,1? [Resolved-ish With Workaround]
Looking to see if anyone has experience with diagnosing an issue with the built in USB 2.0 ports on the rear of the MP5,1. Of the 5 USB 2.0's, the two front facing work perfectly and when tested with a USB tester read 5.08 volts. Of the 3 rear ports, the two outside ports work well but the... -
A
MP 7,1 MP Low Input Voltage or Memory Error
I recently moved to Japan. The wall outlet provides 100V/50Hz. When I plugged the Mac Pro with an XDR Pro Display, everything fired up and I saw the Apple logo on the monitor. I do not believe I heard a boot up chime. After a few moments, the monitor turned off. At this point, I do not recall if...- Average Pro
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- low voltage memory error no chime voltage
- Replies: 3
- Forum: Mac Pro