Introdução
If your microphone and FaceTime camera are malfunctioning, the culprit may be a faulty cable. Follow the steps in this guide to replace the camera and microphone ribbon cable in the iMac Intel 21.5" EMC 2889.
O que você precisa
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Ferramenta utilizada nesse passo:iMac Intel 21.5" Cardboard Service Wedge$4.99
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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.
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Ferramenta utilizada nesse passo:Plastic Cards$2.99
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Starting from the top right corner of the iMac, wedge a plastic card between the display and frame.
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Hold the display with one hand while using your other hand to unplug the display power cable.
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Use the tip of a spudger to flip down the metal retaining bracket on the camera cable.
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To reassemble your device, follow these instructions in reverse and use our Adhesive Strips Guide to reattach the display glass.
To reassemble your device, follow these instructions in reverse and use our Adhesive Strips Guide to reattach the display glass.
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