Late 2009 mac mini power supply




Mac mini Late 2012 Power Supply Replacement - iFixit ...

The only solutions that I found on the Internet were about replacing the motherboard, replacing the power supply, taking it to the Genius Bar, etc. But I wanted to understand what the failure mode of this looseness was. I also did not want to buy a new motherboard or power supply.

Shop by category

I wanted to know why it become loose, and how could it be fixed! Did you use this instructable in your classroom? Add a Teacher Note to share how you incorporated it into your lesson. If you look at the opening in the end of the power cable, you see that it is like a squashed circle, or a racetrack shape. The flat sides of the racetrack-shaped opening are where the electrical contacts are located. These contacts slide onto corresponding contacts in the power jack in the back if the Mac Mini. Unfortunately, there is nothing structurally in the power cable to keep the two flat sides from being pushed out to the sides, so over time, of the power cable is bent side to side or not inserted absolutely straight, the sides of the racetrack shape will be pushed out away from the center, and this will cause the connection to be loose on the inner plug on the back of the Mac Mini.

This is obviously a bad design. Apple's engineers should have considered adding a center bar that would connect the two sides of the racetrack together to prevent spreading. The metal band around the outside of the plug needs to be squeezed or crushed in just a little bit to flatten the sides of the racetrack back into shape.

We don't want to scratch the metal or the plastic on the plug, so we will wrap a layer of tape around the outside temporarily to protect against gouges or scratches.

Mac Power Cord & Cable

I used green "Frog" painter's tape, but just about any tape will do such as black electrical tape, etc. You can also opt to put the tape on the inside of the jaws of the pliers if you wish, so you can test-fit the plug into your Mac as you squeeze the plug more and more to fit properly. In my case since I wrapped the tape around the plug, I had to remove the tape in order to do a test fit.

I used Vise Grips for this since you can adjust them so they will only squeeze in a certain amount.

I would recommend you do the same, and avoid using other types of pliers that do not limit how far you can squeeze. Just crush the sides in a little bit, then try the plug for proper fit into the back of your Mac Mini. You'll need to remove the tape before you plug the connector into the jack on the Mac Mini unless you put the protective tape on the plier jaws instead. You just saved a bunch of money that you would have paid for a new motherboard, a new power adapter, or a trip to the Genius Bar.

Color: white 4. Cable Length: about 1. Connector: AU. Sign In Register. My Gumtree Post an ad.

Smart and efficient design allowed Apple to ditch the bulky external power …

Suggested Searches: apple mac mini mac mini apple mini mac computer apple 27 5k apple mac mini apple mac apple mac mini i7 apple airport musso apple imac apple mini external graphics enclosure apple mac mini for sale. Home 1 - 24 of 38 ads for "apple mac mini power adapter". Filters List View. Grid View.

Price Minimum Price. Maximum Price. Price Type Fixed Price 31 Negotiable 7.

Mac Mini A1347 - Power Supply Replacement (2010-2012)

Offer Type Offering Top Ads near you. Brisbane North East Bald Hills. Most recent. Rockdale Area Kogarah. Computer parts.

how to remove mac mini power supply

Whitehorse Area Forest Hill. Pine Rivers Area North Lakes. Marrickville Area St Peters.


  • 92 Reader Comments.
  • Fix a Mac Mini Loose Power Connector Cable!.
  • sudo mac os x lion.
  • best mac software for restoring old photos.
  • Browse by Type.
  • Mac Power Cord & Cable!
  • PSU for MacMini () - diyAudio.

Darebin Area Preston. Blacktown Area Rooty Hill. Inner Sydney Camperdown. Greater Dandenong Springvale. Glen Eira Area Elsternwick. The Hills District Castle Hill. Brisbane North East Newstead.

Ipswich City Brassall. Apple MacBook Pro A Blacktown Area Stanhope Gardens. Kwinana Area Leda.

late 2009 mac mini power supply Late 2009 mac mini power supply
late 2009 mac mini power supply Late 2009 mac mini power supply
late 2009 mac mini power supply Late 2009 mac mini power supply
late 2009 mac mini power supply Late 2009 mac mini power supply
late 2009 mac mini power supply Late 2009 mac mini power supply

Related late 2009 mac mini power supply



Copyright 2019 - All Right Reserved