MacBook Pro 15" Touch Bar 2018 Lower Case Replacement
Введение
Перейти к шагу 1Use this guide to remove the lower case, a.k.a. bottom cover. This is the first step for any repair on your MacBook Pro’s internal components.
For your safety, discharge your MacBook Pro's battery below 25% before you begin this procedure. A charged lithium-ion battery can create a dangerous and uncontrollable fire if accidentally punctured.
Выберете то, что вам нужно
-
-
Power on your Mac and launch Terminal.
-
Copy and paste the following command (or type it exactly) into Terminal:
-
sudo nvram AutoBoot=%00
-
Press [return]. If prompted, enter your administrator password and press [return] again. Note: Your return key may also be labeled ⏎ or "enter."
-
sudo nvram AutoBoot=%03
-
-
Инструмент, используемый на этом этапе:Magnetic Project Mat$19.95
-
Use a P5 Pentalobe driver to remove six screws securing the lower case, of the following lengths:
-
Four 4.7 mm screws
-
Two 6.6 mm screws
-
-
-
Press a suction handle into place near the front edge of the lower case, between the screw holes.
-
Pull up on the suction handle just enough to open a small gap under the lower case.
-
-
-
Slide the corner of an opening pick into the gap you just created underneath the lower case.
-
Slide the opening pick around the nearest corner and then halfway up the side of the MacBook Pro.
-
-
-
Repeat the previous step on the other side, using an opening pick to to release the second clip.
-
-
-
Lift the front edge of the lower case (the side opposite the display hinge) enough to slide your fingertips underneath and get a good grip on it.
-
-
-
Pull firmly to slide the lower case towards the front edge of the MacBook (away from the hinge area) to separate the last of the clips securing the lower case.
-
Pull first at one corner, then the other.
-
-
-
Remove the lower case.
-
Set it in place and align the sliding clips near the display hinge. Press down and slide the cover toward the hinge. It should stop sliding as the clips engage.
-
When the sliding clips are fully engaged and the lower case looks correctly aligned, press down firmly on the lower case to engage the four hidden clips underneath. You should feel and hear them snap into place.
-
To reassemble your device, follow the above steps in reverse order.
Repair didn’t go as planned? Check out our Answers community for troubleshooting help.
To reassemble your device, follow the above steps in reverse order.
Repair didn’t go as planned? Check out our Answers community for troubleshooting help.
Отменить: Я не выполнил это руководство.
23 человек успешно провели ремонт по этому руководству.
