Notebook Interface Maintenance Guide

In the daily work and study, many people may feel that their laptops may run slower and slower. Many people choose to go to the digital service station to carry out computer dusting. In our daily life, we must also pay attention to the maintenance of the notebook.

Let's briefly introduce a few key points of the laptop computer interface maintenance method: “waterproof, dustproof, antistatic; light plug, light pull, cover more”

First of all, to say that waterproof: In fact, "water" has always been the "enemy" of laptops, where the "water" is mainly accidentally spilled on the keyboard in the daily life of tea, drinks, but also because the laptop suddenly encountered heavy rain Etc. The interface of many laptops cannot be used. It is often because of the laptop's flooding - leaking into the motherboard from the keyboard, the failure of the power control chip of the USB interface, etc., or even the laptop's south bridge chip. Damage, affect the normal use of the interface. In addition, if the interface water is not handled in a timely manner, it may cause rust, resulting in poor interface contact.

The dust of the interface also needs attention: In fact, dust is a terrible enemy for each electronic component. Some well-considered manufacturers will design a rubber jacket for the port on the machine, which can be used when not in use. Since the port has been covered, it has resisted foreign invasion. For those models that do not have these devices, users can only pay more attention to cleaning.

The pin damage of the interface is generally caused by excessive force or wrong device insertion, so it is better to see whether the interface is matched when accessing the device. If you feel obvious resistance in the process of access, you need to look at Whether the pins are bent or bent so as not to break the pins. If the pin has been bent, you can use the tweezers to turn it in the off state. Remember to turn off the power first, otherwise the short circuit of the pin will cause the interface circuit to burn out.

In the dry climate in the north, the use of laptops in the winter also needs to pay attention to the problem of static electricity: If you find a crackling sound while undressing, it is best to wash your hands before touching the laptop to avoid transferring static electricity to the laptop. In addition, the best winter not to U disk, MP3 and other electronic products on the jacket or sweater in the pocket, the static electricity in these places is very large, not only easy to damage your U disk, MP3 and other equipment, but also easy to damage your laptop interface.

Incorrect plugging and unplugging methods are also the culprit for the damage to the laptop's interface: The plugging and unplugging must be smooth and fixed. Stable means that when the connector is plugged and unplugged, it will not only cause the connector to loosen, and it may cause the connector to loosen. If it is a pin connector, it may also cause the needle to break. The fixing is mainly for the bolted interface, such as serial port and VGA. The interface, if it is not firmly fixed, will appear to be loose during use. There is a risk that the interface will burn.