소개
Use this guide to replace a broken or noisy fan in your iMac Intel 27" Retina 5K Display, or simply remove it for cleaning.
Before beginning any work on your iMac: Unplug the computer and press and hold the power button for ten seconds to discharge the power supply's capacitors.
Be very careful not to touch the capacitor leads or any exposed solder joints on the back of the power supply.
필요한 것
-
이 단계에 사용된 도구:iMac Intel 27" Cardboard Service Wedge$4.99
-
With the hinge free to move, the iMac will be unbalanced and hard to work on. Repairs can be completed with the iMac laying down, but are faster and easier with an iMac service wedge.
-
If you are using the iFixit cardboard service wedge, follow these assembly directions to put it together.
-
-
이 단계에 사용된 도구:Plastic Cards$2.99
-
Set the iMac face-up on a table.
-
Starting from the top right corner of the iMac, insert a plastic card between the display and frame.
-
-
-
-
With the cards inserted as shown near the corners, gently twist the cards to increase the gap between display and case.
-
If there are any sections that seem to stick and won't separate, stop twisting and use one of the cards to cut the adhesive in the problem area.
-
Begin to lift the top of the display up from the frame.
-
-
-
If there is a wire or cable underneath adhesive tape, always pull the tape off first.
-
If the cable is glued to the chassis, use a heated iOpener or a hair dryer to soften the adhesive first. You can then slide an opening pick underneath the cable to loosen it. Never pull directly on the delicate connectors.
-
Slide an opening pick underneath the foam cushion pieces to separate them from the display, and gently pull them off. You may need some double sided tape to re-attach them to the new display.
-
To reassemble your device, follow these instructions in reverse and use our Adhesive Strips Guide to reattach the display glass.
Take your e-waste to an R2 or e-Stewards certified recycler.
Repair didn’t go as planned? Try some basic troubleshooting, or ask our Answers community for help.
To reassemble your device, follow these instructions in reverse and use our Adhesive Strips Guide to reattach the display glass.
Take your e-waste to an R2 or e-Stewards certified recycler.
Repair didn’t go as planned? Try some basic troubleshooting, or ask our Answers community for help.
다른 10명이 해당 안내서를 완성하였습니다.
댓글 3개
So where do I get the replacement fan?
would it be helpful to replace the fan with the one in a 2013 version for reducing the noise? Fan speed in idle status is samely 1200rpm for both versions but i think the noise from 2015 is a little bit louder. To my knowledge the part number for two versions are same.
