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跳转至Acer Aspire 5742 Heat Sink/Thermal Paste Replacement简介

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Introduction
This is a difficult guide so make sure you are completely prepared before doing it. It should take 30 minutesNote that thorough removal and cleansing of the old heatsink paste and correct application of the new are vital, otherwise you are likely to an hourmake matters worse. Begin by putting on yourAlways eliminate a clogged fan or cooling vanes as a cause of overheating before replacing the heatsink paste.

Use of an
anti-static wrist wrap so you dois highly recommended. Take care not damage any other components. Make sure you do notto use too much force especially for the clips located at the keyboard. Along with this thezero insertion force ribbon cables are connected to zero force insert connectors (ZIF) so do not apply force while inserting or removing them. Also do not remove your keyboard or motherboard without disconnecting the cable underneath because it will cause damage.
Summary
The heat sink and thermal paste can be found making direct contact with the CPU. Over time thermal paste can become less effective at transferring heat to the heat sink, which is why it may need to be replaced.
Replacing the heatsink paste on the CPU.

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