Notebook fan does not turn how do _ Laptop fan does not turn how, now basically most people have laptops, many people may use the notebook is very much at home. But if your laptop out of a number of issues to deal with you know how?
Notebook fan rotation principle Notebook cooling system, there are three pairs of heat pipe system, keyboard convection cooling and fan cooling. Laptop cooling fan cooling system belonging to three. General frequency of rotation of the fan and the CPU temperature, and only reached the CPU warning temperature fans go crazy before, that is when the high CPU usage when the fan will rotate quickly. If the notebook fan does not rotate, it is likely to cause the computer to restart, crash, or even may cause damage to the CPU.
So you can see from above, the notebook does not turn is a very serious matter, the damage to the computer is still very large, let's look at a simple notebook fan is not there any solution, how should I clean laptop fan. First notebook fan does not turn inside the dust may accumulate too much, should pay attention to clean up. Check the fan shaft there is no rust, open the notebook, with a small motor-specific lubricant wipe. Then check there is no dust, if there is no dust, all aspects are pretty good, only to repair factory to see what is the reason.
Notebook fan cleaning methods 1 When we first clean the heatsink and fan disassembled, cleaned when we first heat sink and fan apart; (2) Remove the fan from the heat sink, open the bottom seal, you can wipe them with a cotton swab or paper, can also be removed slowly wooden toothpick oil; 3 Finally using a needle or tweezers dipped in oil, and a drop of oil drops in the axis can be, not too much, remember not to use cooking oil.
Before notebook disassemble laptop battery, first won. Then tighten the screw of the notebook Bottom above all, the bottom shell above without any circuit design, unscrewed all the screws, start from the gap between the shell and the bottom shell win.
Notebook Bottom win, we can see the majority of notebook accessories. The lower left corner of a hard disk, hard disk above is a CD-ROM drive, CD-ROM drive on the next speaker, the speaker next to the laptop fan.
The fan has two screws in the Main Board of the above, there is a power line placement above the motherboard, get the screws and power lines down, fans will be able to win. Heatsink screws will be able to remove the screwed down.
Fan alone win, you can begin to do the cleaning, the blades can be withdrawn to clean more thoroughly.
Precautions Must use water will hand to remove the body static before disassemble battery must win.