After using for a long time, the dust inside of the laptop need to be cleaned, or your fan cooling capacity will be greatly decreased, while the fan will blow the dust elsewhere of your notebook. So follow this simple tutorial and start cleaning up your notebook.
1.Disconnecting the power, remove the battery. Before kicking it, the battery must be removed, or it will be very easy to damage your computer parts. So be sure to remove the battery, and make sure that the notebook is power-off.
2.Removing the notebook fan cover. There are many screws within the notebook’s fan cover and many slots inside, so when removing you must be careful not to be too hard. First of all the screws need to be demolished, do not have to remove all the screws, as long as the they are completely not work on it. Gently lift up a side of the lid, feel about where are the several strong locations of your computer which did not leave the laptop body, and then put your hand on the appropriate location and press inward, so that the card slot inside of the laptop will open up. Repeating the above steps one by one, slowly open, until the back cover is fully opened.
3.Laying notebook on one side, down the fan mouth then start cleaning up the dust. When cleaning up the dust you must be slow, not too hard, use a small brush to brush down along the direction of rotation of the fan, the whole clean-up time will be in three minutes or so, then you will find a brand-new fan.
4.Cleaning up the dust in the back cover. There is a vent above the back cover, where is the air-into place when the fan rotating, a lot of dust will be stuck in there, so be sure you clean it up.
5.Attach the back cover. First put the side with slot into the laptop, and then put down the back cover. Pressing down by your hands on the place have slot, when heard popping sound, that means the slot is to be stuck into the appropriate place.
6.After pressing on the back cover, using a screwdriver to tighten the screws, be careful not too tight, it’ll damage the screws.