subject: How to maintain power adapter [print this page] How to maintain power adapter How to maintain power adapter
I believe that many users have the same feeling: prolonged use of laptops, the hottest place is not a body surface, or even near the outlet, but the laptop Acer Aspire 3500 AdapterHP Pavilion DV9000 Adapter next to the power adapter, hold up, there is often a hot feeling, really fear, suddenly one day it will strike, or is howling, smoke and other faults.
Notebook Adapter is a high-precision, high efficiency switching power supply, its role is to 220V of AC power into low voltage direct current, for the laptop to work to provide stable power, it has even been called the notebook's "power the source. "
As the power adapter is a work in-house high-voltage, high current switching power supplies under the state, work load Bijiao heavy, and is Completely closed structure, no cooling holes on the shell, Neibuyewu fan Lai Fuzhusanre, so the power adapter in work, the internal temperature is high. Especially in the hot summer, touching the surface can feel the hot, the internal temperature is even higher. So in the daily office, entertainment, make it proper care and maintenance.
1. To create a good thermal environment. In an environment of high temperature when used in notebook, power adapter should not be placed in direct sunlight and well ventilated place; not to the power adapter on the notebook's heat near the outlet, or the heat distribution is not only the power adapter is not out, but also to absorb some heat.
Power should not be overlooked books you know the five secrets of the
Maintenance of books at the same time, do not forget to care about the power adapter
