Notebook computer summer Dust Removal detailed graphics and text tutorial

As the heat of summer approaches, temperatures are now rising markedly. Summer notebook friends often encounter a notebook due to indoor temperature is too high to cause all kinds of computer crashes or blue screen failure, the main reason for the high temperature of the notebook is that the notebook heat is bad, especially some use a notebook for a year or two, the probability of failure in summer is many, the reason is mainly due to the external temperature is too high, Plus the notebook after a period of time after the general accumulation of notebook radiator thick dust, serious impact on the notebook cooling, if you can carry out a big cleaning notebook dust, I believe it will be a lot better, the following article will ask the notebook user details how to clear the notebook to improve the ability to heat the notebook.

To clean the dust of the notebook a lot of friends dare not try, afraid to damage the notebook, in fact, this mentality is completely unnecessary, if the notebook to the computer city professionals to clean up, and generally spend 100 of the ocean, I believe many computer enthusiasts friends are not very willing to The following article will be detailed for you to explain how to clean the notebook dust, I believe that we read this article can easily learn how to clean the notebook dust. Tutorial

The preparation of the notebook before cleaning up the dust:

⒈) First prepare the notebook to open the lid screwdriver (generally choose a cross or a screwdriver can be a word)

⒉) prepare some alcohol and a small brush, tampon or gauze

⒊) Prepare a hair dryer

⒋) better prepare the CPU thermal silica gel and some roller oil

Below begins to go into the notebook to clean the dust core operation:

First: Some precautions before dismantling the machine

⒈ in the notebook before we should first put away the static electricity, professionals can wear electrostatic ring, the general user does not have much to do, we can go to wash their hands, let off the body may have a classic.

⒉ before we remove the notebook, we first need to remove the laptop battery and unplug the external power supply so that the notebook can be shorted out and burned.

Note the power off and remove the battery before removing the notebook

Below we take Lenovo Y460 notebook as an example, for you to detail how to clean the notebook dust, other brands and models of notebook operating methods are basically the same. Here we need to note that the cleaning notebook we introduced here need to open the shell of the notebook, if the notebook is still under the warranty period of friends do not recommend cleaning dust, the general notebook use time shorter also do not need to clean up the dust, so only recommend the use of older than the warranty period of notebook users recommended

Second: The core steps of the notebook dust removal

⒈) use a Phillips screwdriver to disconnect the screws behind the back heatsink module in the notebook (we recommend that you take a box to put the screws in case you lose the screws)

Use a Phillips screwdriver to disconnect the shell screws of the notebook heatsink module

Description: Here we only recommend cleaning up the notebook CPU processor and graphics radiator module, because this is the most heat dissipation, but also the most easily into the dust, other areas such as hard disk area is generally not a problem. May be a lot of friends said that can not find the direction of the CPU heat dissipation module, in fact, as long as the location of the notebook thermal outlet can know the direction of the CPU cooling module, the following figure.

Notebook Processor Thermal module is in the notebook thermal empty position

⒉) After unpacking the enclosure of the Notebook CPU heatsink module, we can see the following internal structure:

Notebook HEATSINK Internal structure