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voltage
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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
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what voltage to charge mbp with power bank ?
my Powerbank can do 12V/16.5V/19V/20V/24V . my Thinkpad takes 24v although I fried another laptop from using 24V. can the MacBook Pro handle 24V ? newb question ! its a MBP 2017 Touch Bar it takes a 61W usb c adapter at the wall- osculum_est_mortis
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- help newb powerbank voltage
- Replies: 6
- Forum: macOS
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MP All Models I am bringing my Mac Pro 2013 from the US to Europe — what do I need to consider voltage wise?
Hello — See title. I am bringing my Mac Pro 2013 from the US to Europe — what do I need to consider voltage wise? The electric cable — at least externally — does not have any kind of voltage transformer like the Macbook Pros do; does that mean I need to buy any additional equioment before... -
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2018 Macbook Pro - 3 Second Dropout w/ Spike in Audition using Behringer UFX 1204
I recorded a podcast in Audition for the first time on my new Macbook Pro. I heard two hits while playing back. It sounds like a 3 second dropout followed immediately by a voltage spike that sounds like 48v turning back on. On a 1 1/2 hr timeline, it happens once around the 17th min mark and...- Upora
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- audio interface audition behringer cracks dropouts pops voltage
- Replies: 1
- Forum: MacBook Pro
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Current MBP chip design flaw
I just bought a refurb 2018 13" MBPt (i7 16GB 512), then saw Louis Rossman talking on YT about a serious design flaw to the graphics chip, which places a high voltage (backlight) pin directly next to a data line connected to the main CPU. Any voltage jump from the 40-50V line doesn't get...- poldidak
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- graphic chip mbp 13" 2018 voltage
- Replies: 43
- Forum: MacBook Pro
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How to downclock(lower voltage) MacBook GPU?
Retina MacBook PRO 15 2012 w GT650m. When I play games/use high GPU demand soft, my pc start to black screen/reboot, because of GPU reaching 80'+ degrees (or to high clock/voltage). Maxout fans isn’t working. I can underclock GPU in Windows and it fixes problems. Any how to fix GPU in Mac OS...- k1ngsley
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- black screen gpu gt650m overclock underclock voltage
- Replies: 3
- Forum: MacBook Pro
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iMac late 2012 low voltage RAM memory
Hello, I own iMac 21,5 late 2012: https://everymac.com/systems/apple/imac/specs/imac-core-i5-2.7-21-inch-aluminum-late-2012-specs.html After HDD failure I am going to replace it by SSD (Samsung SSD 850 EVO 2.5" SATA III 250 GB). If opening the iMac to replace HDD by SSD, I would like upgrade...