subject: Make Your Laptop Adapter Long Life [print this page] I believe that many laptop users have this feeling: after prolonged use of laptops, the hottest place is not the laptop surface, or even the part near the outlet, but the power adapter. Its burning. There will always make people worried that whether it would burn out or exploded.
Laptop adapter is a high-precision, high efficiency switched power supply, its role is to switch 220V of AC power to low voltage DC, provide stable power for the ordinary working.
As the power adapter are designed with fully enclosed structure, there is no thermal shell holes, and no internal cooling fan to assist, so the working power adapter is high of the internal temperature. Especially in the hot summer, you are not willing to touch it. Actually the internal temperature is even higher. So in the daily office, entertainment, keep it with proper care and maintenance.
Create a better cooling environment:
When you use you laptop under the high temperature environment, power adapter should not be placed in direct sunlight and well ventilated place; Do not put the power adapter near the
