subject: Each Component Is Vital For Laptop [print this page] Each Component Is Vital For Laptop Each Component Is Vital For Laptop
Last week, someone took a laptop to my store. Generally, the LCD screen got aged, battery problems or the AC adapter. To my surprise, it's the interface. Though I have seen many cases of laptop accessory, this was the first time that I got this case. It's not so serious as the owner had expected. I have changed a new one for him. But this gave me a strike to write something about the interface.
What the killer of the external interface of laptops? It's obvious that the dust and the impropriate plug-in and out. In fact, many users agree with this viewpoint. But it's hard to say how many has made it. Even I am an amateur; sometimes I am too hurrying to take off the extended gadgets. The ordinary one is the USB interface. Not like the Gateway M460 AC Adapter and Sony MPA-AC1 AC Adapter, they can be cleaned easily by hand. Because of the special construction, it's difficult to keep it clean.
To be honest, dust is the formidable enemy for most electrical gadgets in fact. Some considerate manufacturers will add some protective cover so that the interface can be kept in a comparatively safe environment. But this can't be the main way to keep the interface from harm. As Gateway 6020GZ AC Adapter, HP NX9600 AC Adapter and Liteon PA-1900-05 AC Adapter, they are sealed by the plastics but still have many problems inside. It's evitable to have dust attaching. But there is another situation that we can avoid in order to keep our computer in a safe condition.
It's forbidden to plug the port within an incorrect ways. In the practical use, people always forget to follow this instruction. Some are accustomed to plug-out without the correct way in the internet caf. As to our laptop, it's not so strong as desktops. That is to say, frequent and impropriate plugging-in and out will lead to loose interface even broken one. it's not kidding. Sometimes, we can't help plugging-out with violence. This is a disaster for the interface. It's as vulnerable as the LCD screen.
It's cheap to change a new interface. But it doesn't work all the time. you might pay for your rudeness to the computer. The most serious is to result in short circuit. That is terrible for us.
