How to clean the keyboard of MacBook Pro

The keyboard is the computer's equipment that loses people, because it is exposed to the outside, and the gap between the keyboard keys is large, and the small debris is easy to enter people, and it is easy to be dirty, resulting in the failure of the keys, so it should be cleaned frequently. If you want to know how to clean your keyboard thoroughly, come with me.

1 Remove the back cover.

First, unplug the keyboard plug from the main unit, and turn it over to see the set screws on the back. By unscrewing all the screws on the back, you can remove the back cover.

2 Remove the circuit board and circuit film.

When I removed the back cover of the keyboard, I saw the soft circuit film. The structure of the circuit film is 3 layers, and if there is debris between the layers of film, it will cause the key to fail, so these 3 layers of circuit film are also the objects of our cleaning. There are no fixed screws on the 3-layer circuit film, they can be taken down directly, they are fixed through the round holes in the film, and the outer screws are fixed on the front panel through the round holes in the circuit film.

The circuit board of the keyboard is not large, there are no screws to fix it, and it can also be taken down directly. There aren't too many components on the board either, just a few wires connected. On the other side of the board there are 3 indicators, which are the "Num Look", "Caps Lock", and "Seroll Lock" lights in the top right corner of your keyboard.

3 Remove all the buttons.

After removing the circuit board and circuit film, you can remove all the buttons. There is a separate rubber pad on each key, take them all off first. After all the rubber pads are removed, the keys can be removed.

The keys are fastened with plastic clips, so they can be removed by pulling them hard.

4 Full cleanup.

Now that all the detachable parts have been removed, it's just waiting to be cleaned. For the keyboard panel, you can use a brush to remove those small debris first, and then wipe it clean with a cloth. The 3-layer circuit film can also be cleaned in this way, the keys can be cleaned with water, or they can be scrubbed with a special surface cleaner.

5 Install it back.

After cleaning up, it's time to install. One thing you need to pay attention to is to see if all the rubber pads are in their proper position to avoid misalignment when installing other parts.

Oh, it's best to buy an ultra-thin and breathable keyboard membrane. If it is already contaminated, please try it like this: wipe it with a small amount of water or professional cleaning products with its own wiping cloth, and strive to complete it carefully and comprehensively; In the gaps, you can choose to scrape the corners of the paper, and after the dust is loose, buy a foundation brush (commonly used by girls, just a few dollars for the difference, and the hair is delicate) and sweep it again, which has an electrostatic effect, and can be wiped and sucked.

Hopefully it will be better......

The steps to clean your MacBook Pro keyboard are as follows:

1. If the computer is used for too long, a layer of sweat stains and dust will form a "protective film" on the keyboard of the computer, of course, this protective film is very dirty and there are many bacteria.

2. Under normal circumstances, it can be cleaned with a computer cleaning kit.

3. Note that this computer cleaning kit can only clean the top layer of dust on the keyboard, and at the same time can clean up some of the dust in the gaps of the keyboard, but it can't clean all of them, and there is still a lot of dust on the keyboard. First, use a cleaning air blower to blow away dust particles from the surface.

4. Then use a cleaning brush to clean the contents of the dead corner of the computer.

5. The most important thing is to spray the cleaning liquid on the keyboard and cleaning cloth, if sprayed on the keyboard, be sure to leave the keyboard 20-30cm, and do not spray directly on the gap, in order to prevent adverse effects.

6. Use a cleaning cloth to wipe the keyboard many times, and then dry it and turn it on the computer. Generally, the purpose of cleaning the electric keyboard can be achieved. However, if dust gets into the crevices, you can use keyboard mud to clean it.

There are a lot of treasures on it, carefully screened. The way to use it is to put it on the keyboard, and then pick up the super high adhesive will stick a lot of dust.

7. The last way is to remove all the keyboard keys and clean them before installation. It is generally not recommended to do this, it is easy to disassemble and difficult to install. (To the last method, it is recommended to go to a professional computer store for repair and cleaning).

This solves the problem of MacBook Pro cleaning the keyboard.

Precautions: Use cleaning liquid to leave the keyboard 20-30cm, keyboard mud do not put on the keyboard, otherwise you regret it, disassemble the keyboard non-master do not move, otherwise it will be impossible to save if it is broken.

Keyboard disinfection: Keyboard disinfection is done to eliminate a large number of pathogenic bacteria hidden on the keyboard.

With the development of informatization, the rapid popularization of computers, market research found that in some of the most powerful public places, such as Internet cafes, libraries, hospitals and other places, the computer as a public equipment, the use rate is very high, but most of the relevant units lack effective cleaning and disinfection measures, and the user's awareness of hygiene prevention in this regard is also very weak, therefore, the computer (notebook) keyboard has become a place to hide dirt and dirt and the source of bacterial infection.

How to disinfect: 1. Personal disinfection. Cleaning with the soft silicone cleaning mud in the cleaning kit is less clean than removing the keys.

Or remove the keycaps for disinfection, (it is recommended to take a photo before leaving the bottom) for easy reinstallation.

Take off the keycaps in order, soak the keycaps with a high-concentration disinfectant solution for a few minutes, remove the keyboard shell, wear protective gloves, wipe the keyboard rubber chassis with a slightly damp rag dipped in disinfectant, non-professionals should not use a damp cloth to wipe the circuit board to avoid failure or even fire caused by short circuit, place it in a ventilated place or dry under the sun, and do not leave water droplets to avoid damaging the equipment or causing circuit failure.

2. Store disinfection. There are cleaning services at the parts shop or repair shop in the computer city, which is more professional, safer, and faster, and requires a small service fee.

<><3. Find the keyboard, click it, you can see the switch of the on-screen keyboard in the first row, and then click to turn it on.

<>5. You can turn off the keypad on the notebook. Complete the renderings of the tour knowledge.

It's best not to wash the keyboard with water, including the one I use with a damp cloth, but to use a special keyboard cleaner, which is a spray that can be wiped off with a dry rag after spraying, and then the cleaning agent will soon evaporate.

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To turn off the keyboard on your MacBook Pro, there are a few ways to try:1Put your sleepy MacBook Pro to sleep or shut down.

Press the power button, and in the options that pop up, select Sleep or Power Off. 2.Connect an external keyboard.

If you have an external keyboard connected, you can turn off your MacBook Pro's built-in keyboard while you're using it. Turn on Bluetooth in the settings and pair it with your external keyboard. 3.

Use a third-party app to turn off the keyboard. You can try using some third-party apps like KeyboardClean Tool or Keyboard Locker, etc., to temporarily turn off the keyboard on your MacBook Pro. Whichever method you choose, remember to turn your MacBook Pro's keyboard back on when you need to use it.

Summary. 1. First of all, find the 2 keys F5 and F6 on the Apple computer keyboard, which are about above the number keys and 7 on the left side of the keyboard, as shown in the figure below, and then enter the next step. 2. Secondly, find the F5 button first, as shown in the figure below, and then enter the next step.

3. Then, press and hold the F5 key with your index finger until the keyboard light is not on, and then the keyboard light turns off successfully, as shown in the figure below, and then enter the next step. 4. Then, place the camera on the F6 button, as shown in the image below, and then move on to the next step. 5. Finally, continue to press and hold the F6 key with your index finger until the keyboard light lights up again, so that the keyboard light lights up successfully, as shown in the figure below.

1. First of all, find the 2 keys F5 and F6 on the Apple computer keyboard, which are about above the number keys and 7 on the left side of the keyboard, as shown in the figure below, and then enter the next step. 2. Secondly, find the F5 button first, as shown in the figure below, and then move on to the next step. 3. Then, press and hold the F5 key with your index finger until the keyboard light is not on, and then the keyboard light turns off successfully, as shown in the figure below, and then enter the next step.

4. Then, place the angle of view on the F6 button Hanmochun, as shown in the figure below, talk about resistance and then enter the next step. 5. Finally, continue to press and hold the F6 key with your index finger until the keyboard light lights up again, so that the keyboard light lights up successfully, as shown in the figure below.

I'm sorry I don't understand, but can you elaborate on that?

1. First of all, find the 2 keys F5 and F6 on the Apple computer keyboard, which are about above the number keys and 7 on the left side of the keyboard, as shown in the figure below, and then enter the next step. 2. Secondly, find the F5 button first, as shown in the figure below, and then move on to the next step. 3. Then, press and hold the F5 key with your index finger until the keyboard light is not on, and then the keyboard light turns off successfully, as shown in the figure below, and then enter the next step.

4. Then, place the angle of view on the F6 button Hanmochun, as shown in the figure below, talk about resistance and then enter the next step. 5. Finally, continue to press and hold the F6 key with your index finger until the keyboard light lights up again, so that the keyboard light lights up successfully, as shown in the figure below.

Summary. Hello, MacBook doesn't have a keypad, but if you are referring to the numeric keypad on your MacBook, you can turn it off by following these steps:1

Tap the apple icon in the top left corner of the screen. 2.Select the "System Preferences" option.

3.Click the "Keyboard" icon. 4.

Select the Input Methods tab. 5.Select the "Off" option in the "When using the numeric keypad" drop-down menu.

This will turn off the numeric keypad on your MacBook. If you need to re-enable the numeric keypad, just follow the steps above and select the "On" option.

Hello, MacBook doesn't have a keypad, but if you're referring to the numeric keypad on your MacBook, you can turn it off by following these steps:1Tap the apple icon in the top left corner of the screen.

2.Select the "System Preferences" option. 3.

Click the "Keyboard" icon. 4.Select the Input Methods tab.

5.Select the "Off" option in the "When using the numeric keypad" drop-down menu. This will turn off the numeric keypad on your MacBook.

If you need to re-enable the numeric keypad, simply follow the steps above and select "On" the Menu menu.

Hello, what is the reason why the 789 keys of the keyboard are not good.

Are you there. 789 and uijk

Suddenly it's not easy to use.,Is it set**?。

Hello, the keyboard 789 keys are not easy to use, there may be the following reasons for the destruction of the bridge fingers:1Key dust or dirt:

After long-term use of the keyboard, a layer of dust, dirt and other impurities may accumulate on the surface of the keyboard, resulting in the keyboard keys not being sensitive or unresponsive. In this case, you can try to clean the keyboard, or find a professional to clean and maintain it. 2.

Worn keys: Keyboard keys may wear out after frequent use, resulting in insensitivity or unresponsiveness. In this case, the keyboard needs to be replaced or the keycaps should be replaced separately.

3.Hardware failure: The keyboard 789 keys do not work well and may be caused by a faulty keyboard hardware.

At this point, you can be prepared to try testing with an external keyboard to see if it's the keyboard itself, and if so, it's recommended to replace the keyboard. To sum up, if the keyboard 789 keys are often not working well, it is best to check if the keyboard needs to be cleaned or replaced, or judge and solve the problem through a professional repair service.