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This article is to share with you about how to dust your laptop. The editor thinks it is very practical, so share it with you as a reference and follow the editor to have a look.

Some precautions before dismantling the machine:

1. Before dismantling notebooks, we should first put off the static electricity on our bodies. Professionals can wear electrostatic rings. It doesn't matter if the average user doesn't have it. We can wash our hands and let go of the static electricity that may be on our bodies.

two。 Before dismantling the notebook, we first need to remove the notebook battery and unplug the external power supply, so as to accidentally short circuit and burn out the notebook.

Detailed steps for notebook dust cleaning:

1. [disassembly of outer packaging]

Keep the computer off, remove the power supply, put the computer flat on the desktop, use the cross to remove the eight large screws in the outer package, a fixed large screw on the cover, and two small screws on the fixed keyboard, at this time, you can remove the rear cover, you can see the thick dust on the cooling fan.

2. [demolition of internal facilities]

The lower left corner is a wireless network card, which can be removed by unplugging two wires and unscrewing the fixed screws; the right side is the expansion slot of the solid state hard disk; the lower right side of the machine body is the hard disk, which can be removed after removing the fixed screws; the screws in the middle of the body are the fixed screws of the optical drive, and you can pull out the entire optical drive, remove the four round head screws at the optical drive and the two round head screws at the hard disk, and then start the disassembly of the keyboard and its surrounding casing.

3. [removal of keyboard and front housing]

The keyboard and the front housing are fixed with a clasp, so you need to pry it open with a pry bar. The keyboard only needs to pry open the upper clasp to remove it. You need to pay attention to the data cable connected to the keyboard and the motherboard, and disconnect the data cable when you take off the keyboard; the same is true for the external casing, but you need to pay attention to the data cable connected to the motherboard and the data cable connected to the screen. After removing the data cable connected to the motherboard, you can open the front housing.

4. [Motherboard removal]

To remove the motherboard, you must keep your hands dry so as not to have water sticking on the motherboard to affect the normal operation of the motherboard. Remove the retaining screw to remove the motherboard. Pay attention to data lines and tapes, do not pull hard, or they will be damaged.

5. [fan removal]

Unscrew the fixing screws on the fan and the fixing screws on the cooling copper bar to remove the fan. Note that these screws have gaskets that will not be removed, and you can open the inside of the fan after removal.

6. [fan and internal ash removal]

Use brushes and spray balloons to spray and brush off the dust on the fan and the copper structure inside the fuselage, and be careful not to use wet towels or rags with water, otherwise it may touch the motherboard and short-circuit the motherboard at work.

7. [reassembly]

After cleaning the ash, reassemble the computer according to the original method, and pay attention to the size and position of the screws when disassembling. It is best to record and sort them away, so that the assembly will not be confused. After the assembly, boot to check whether the function of the keyboard and network card is normal. Complete the whole cleaning process.

Thank you for reading! This is the end of the article on "how to clean up the dust for laptops". I hope the above content can be of some help to you, so that you can learn more knowledge. If you think the article is good, you can share it for more people to see!

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