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Changes to iMac Intel 21.5" EMC 2544 Power Supply Replacement Introduction

Edit by Sam Goldheart

Edit approved by Sam Goldheart

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Device
[ … ]iMac Intel 21.5" EMC 2544
Type
[ … ]installation
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[ … ]Power Supply
Title
[ … ]Installing iMac Intel 21.5" EMC 2544 Power Supply
Introduction
'''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. Only handle the board by the edges.
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Conclusion
[ … ]To reassemble your device, follow these instructions in reverse and use our [guide|15854|Adhesive Strips Guide] to reattach the display glass.
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Summary
[ … ]Replace the power supply on your late 2012 21.5" iMac EMC 2544.

Guide Prerequisites

Tools

  • iMac Intel 21.5" (2012-2017) Adhesive Strips x1 includes iMac Opening Tool added.
  • Plastic Cards x1 added.

Flags

  • In Progress added.

Steps

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