About the poor thermal and noisy maintenance record of notebook computer

Niche a book, purchased in February 09, Samsung R458 Model, the year before the hands of the net to look at the graphic, their own demolition once, did not dismantle, the screen and the fuselage at the junction of the chassis dismantled. At that time always thought the official repair point maintenance assured, the final result is waiting for three days, spent more than 300 oceans, changed a rack.

The above is a digression, just want to explain that the book has not been repaired.

After several years of tossing and turning, the latest machine finally can not carry, from time to time automatically shut down, to the most recent one boot not half an hour of automatic shutdown, and the fan sometimes turn not turn, when the turn issued "buzz." "Noise, like a tractor with insufficient horsepower.

In view of the last self-demolition of the incident, this time will not be rushed to toss, but also worry about the roadside small brother technology, but also worried about being the official maintenance point slaughter, tangled a few days later, finally decided to go to the roadside shop a check exactly. Small brother experience is quite rich, through the LU master temperature detection, said the possibility is bigger is out of the tuyere blocked, do a dust should be no problem. No more is the fan to change one. After the skillful dismantling of the machine, the dust inside is indeed a bit unsightly. After the dust of the whole machine, and the fan added lubricating oil, it is indeed done. Test for two days, no more noise, no automatic shutdown, the air outlet also has the wind out, instantly regained confidence.

Today said these nonsense just want to say, by observing the operation of the maintenance of small brother, feel not difficult, first of all we should have clothes good tools, is so-called "工欲善其事, its prerequisite", and then is to have confidence, do not understand the reference network solution, step by step, the most taboo to dismantle the machine is the film demolition broken, of course, Nor can they be torn apart because they are not afraid of demolition. Then there is the hardware structure and working principle to be able to have a own initial judgment, and then consider the solution. As such a fault phenomenon, has been able to determine the problem of heat dissipation, then in the cooling system, there are fans, heat conduction body, cooling window outlet. Since the hardware is not bad, it should be the cooling environment, that is, the problem of thermal window, after observation and practice, it is proved that the cooling window is caused by blocking.

Hope that through this small matter, and we can share with each other, improve hands-on operation ability.

About the poor thermal and noisy maintenance record of notebook computer