Notebook, as you know, under the keyboard is the motherboard, hard disk, CPU and so on.
So when you spill something, your first reaction is to unplug it. Never mind the illegal shutdown, it's better than broken.
If you don't unplug the power immediately, there is no guarantee that there will be no problems.
Because it will be short-circuited, it is difficult to determine the degree of damage before disassembly and inspection! Disassembling the machine by yourself will also enlarge the fault! How much it costs and how long it will take to repair it depends on the location. If it's a hard disk or something, a few hundred dollars is ok. If it is such an important thing as the motherboard CPU, you really have to be mentally prepared. Be a lesson.
But if it's just a short circuit at the power supply, it's easy to say, less than 100 yuan, just 10 minutes,
But before the diagnosis, the landlord must not plug in the power supply or try to turn on the battery. Short circuit will be more serious. The motherboard can't be repaired, and the CPU can bake for 5 minutes. It is best to find a regular computer service company for maintenance!
It's best not to do this when the hair dryer blows out the milk. The first reaction is to unplug the power supply, regardless of illegal shutdown. Better than broken.
So the author reminds you, don't move anything, take it to the computer shop for repair, or return it directly to the factory within three bags, and they will solve it very well. Never open it yourself.
Then dry the water on the surface of the keyboard with a dry cloth, try to remove the keyboard to dry the water on the back, and then dry it in the shade (it is best not to blow it with hot air). At the same time, it is best to blow cold air inside the host for a day, otherwise the boot may be a wisp of smoke.
After the water is dry, if you find that some keys are out of order, please check again whether the accumulated water on the keyboard is completely dry, focusing on the position where the keyboard leads out. Generally speaking, the keyboard of the current notebook computer will not be completely finished because it is soaked in water once. As long as it is cleaned properly, there is still great hope to save it.
In addition, if your keyboard is dirty and needs cleaning, buy a good brush that won't lose hair, turn off your laptop and stand back, then carefully clean the gaps in the keyboard. The brush should be kept dry without water! After finishing, add a drop of detergent to a bowl of water, wet it with cotton cloth and wring it out to clean the keyboard surface. It can be put into use after drying.
The notebook computer keyboard has a high utilization rate, which is the most prone to the whole machine failure.
The keyboard of this computer is flooded, which is the most likely fault. Structure of keyboards for desktop and notebook computers
The architecture is different. Ultra-thin keyboard for notebook computer, with small key contacts and coated with electricity.
Glue, every time you press it, it will trigger an electric pulse. If the key contact leaks water, the conductive adhesive will dissolve.
The button will naturally fail. In addition, the circuit integration of notebook computer keyboard is very high, and the maintenance needs are very high.
Professional equipment. In addition, the structure of notebook computer is exquisite and compact, and the core of the computer is under the keyboard.
In the circuit part, once water permeates the keyboard, the consequences are even more unpredictable.
Not only does water enter, but many users also have various drinks, coffee,
Tea, milk, peanut milk, soft drinks, fruit juice, wine, beer, liquor, etc. If the keyboard is really careless,
If there is water, please take out the battery as soon as possible, and don't try to restart or turn it off, it is very likely.
It will lead to a short circuit, then tilt the notebook, pour out the water left in the keyboard as much as possible, and send it to a professional.
Go to the maintenance center.
If you accidentally spill water on the keyboard, you should turn the machine upside down at the first time to avoid catastrophic consequences caused by water flowing into the motherboard. Then unplug the power supply and forcibly turn off the battery. Simply pressing the power switch to forcibly turn off the battery is not enough, because the main battery may still be short-circuited, so be sure to take out the battery and disconnect the power adapter.
Then dry the water on the surface of the keyboard with a dry cloth, try to remove the keyboard to dry the water on the back, and then dry it in the shade (it is best not to blow it with hot air). At the same time, it is best to blow cold air inside the host for a day, otherwise the boot may be a wisp of smoke.
After the water is dry, if you find that some keys are out of order, please check again whether the accumulated water on the keyboard is completely dry, focusing on the position where the keyboard leads out. Generally speaking, the keyboard of the current notebook computer will not be completely finished because it is soaked in water once. As long as it is cleaned properly, there is still great hope to save it.
In addition, if your keyboard is dirty and needs cleaning, buy a good brush that won't lose hair, turn off your laptop and stand back, then carefully clean the gaps in the keyboard. The brush should be kept dry without water! After finishing, add a drop of detergent to a bowl of water, wet it with cotton cloth and wring it out to clean the keyboard surface. It can be put into use after drying.