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Changes to iMac Intel 27" EMC 2639 CPU Replacement Introduction

Edit by Walter Galan

Edit approved by Walter Galan

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Device
[ … ]iMac Intel 27" EMC 2639
Type
[ … ]replacement
Thing
[ … ]CPU
Title
[ … ]iMac Intel 27" EMC 2639 CPU Replacement
Introduction
Replace or upgrade the CPU. Don't forget to apply a new layer of thermal compound before reassembling your iMac. [ … ] Follow our [guide|744|thermal paste guide] for instructions on cleaning and preparing the thermal surfaces and applying a new layer of thermal compound onto the CPU and GPU dies. [ … ] '''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 order.
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Summary
[ … ]Replace or upgrade the CPU in your iMac Intel 27" EMC 2639.

Guide Prerequisites

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