hard to argue with the fact that, in terms of performance, stationary PCs are more preferable than their mobile counterparts - laptops.Roomy housing allows to place without much difficulty there is an effective cooling system is a component of the ability to dissipate heat.However, in recent years there has been a clear trend towards phasing out the average user from desktops to notebooks.This is due, in particular, reducing the number of fans of cutting-edge games for its operation requiring impressive computing power, and the desire to somehow optimize their workplace.For example, in an apartment on the ground required for a full system unit computer desk can be placed, ikebana composition.At the same time, with the compact has to "pay": any owner of a portable computer system simply must know how to perform cleaning of laptops from dust in the home.
hot temper
now actively discussing the potential quantum or even biological computers that do not emit a lot of heat.However, the reality is that until all the mass models are common electronic.Their work is subject to the relevant laws, including one of the key is to heat the conductors during the passage of current.To remove heat from the CPU and graphics card uses a metal radiator, cooled by the air flow of the fan.Over time, these cells accumulate dust which significantly reduces their efficiency and leads to errors in the programs.Periodic disassembly and cleaning of the laptop to prevent such troubles, and sometimes to protect your computer from damage due to overheating.This operation can be performed independently.The owners, who for some reason can not do so should contact the service centers, where they will receive the corresponding service - laptop repair.Cleaning usually is a form of the procedure.
What will "the doctor»
Before you take up a screwdriver, you need to ensure timely clean.It is easy to identify by circumstantial evidence.For example, if a laptop computer even reading this article, deep voice buzzing fan and for a moment he does not turn off;If applications are often closed for no apparent reason;if from the ventilation grille body all the time sees the hot air, and how to clean the cooler on a laptop, the owner never heard of, you can be sure: it's time to conduct an audit.As can be seen, "diagnosis" can put even a schoolboy.
Tool list
Shoe laptops from dust at home is impossible without dismantling the housing.So first you need to prepare everything necessary.This is a set of screwdrivers time, wool and alcohol.It is desirable little squirt, baby brush painting and tweezers.
Terms disassembly
Most laptops versed on the same principle.You must unplug the power supply and remove the battery.The latch that holds it is at the bottom of the hull and is suitable designation.Typically, access to the battery need to shift the switch to the side with a picture of an open lock, and then take advantage of the other, on which the battery is displayed.Power supply should be removed forever.Otherwise cleaning laptops from dust in the home can lead to failure of the past because of the track-circuit accidentally fallen a screw.
On the bottom there are a number of bolts that hold the cover.They need to carefully unscrew.The cover snaps additionally mounted latches, which should be a flat screwdriver to pry a small screwdriver.It is important to ensure that the probe did not go deep into the body to prevent damage to internal components.We recommend in any case, do not rush, and think about every action.Especially if the disassembly and cleaning of laptops from dust home on their own for the first time.
as cooling components
After removing the cover, you can see the cooling system.In today's portable computers, it is represented by several radiators connected by heatpipes.On one side, they converge in the heat exchanger unit consisting of thin metal plates, windswept air fan.The system works is very simple: heat from the hottest component on heat pipes is transferred to the plates.The ventilator is a fence outside air through the grille on the bottom (by the way, which is why working with a laptop lying on her knees - not a good idea).Further, through a special design "snail" air is directed to the heat exchange unit and discharged to the outside through the bars with a side or rear side of the body (depending on model).All very simple.
How to eliminate pollution
In this implementation of "problem" several places - a lattice intake / exhaust air fan with a "snail" and the heat dissipating plate.That they gradually accumulated dust and household waste (sometimes even straw), which is why the process of heat dissipation is reduced or even stopped.Novices often ask how to clean the cooler on a laptop.Actually it's pretty simple.First of all, you need to disconnect from the CPU fan motherboard - there simply plug-in connection.Next, carefully unscrew the screws holding the fan (in the ideal case of a magnetized screwdriver) and remove the entire structure.After that, using a syringe and a brush can remove all contamination from the plates by simply blowing them.The same is useful to make the whole system of heat pipes.Fan blades cleaned with a cotton swab dipped in alcohol.In short, everything is brought to a state of "recently bought".When installing miniature screws back may need tweezers.The whole operation to remove dust takes no more than 10-15 minutes, if you do everything without haste.Some "neglected" cases can not always help like cleaning the notebook.Replacing the thermal paste is the last argument, able to solve all the problems with overheating, which remained after the removal of dust.The fact that between the radiator and the cooling microcircuits have a special layer intended to improve the heat transfer process.It is called "thermal grease" and has a complex composition, often include silver.Over time, its heat-conducting properties are falling and you need to update it.This requires new thermal grease to prepare carefully dismantle the entire cooling system (in any case not to tear off and gently remove) to remove the remains of the old layer, overlay using a thin layer of the new match and set everything in place.Paste itself can be purchased at any computer store for mere pennies (100 rub.).
way, during cleaning procedures should not be ignored handling the keyboard.Especially if the keys stick or sink.In most models, each of them you can easily hook a screwdriver, removing the retainer.Then use the fleece and alcohol should wipe the seats and the buttons themselves.There is no service center is not required!
