The LCD has no protective film and is dirty, how should it be wiped

With a small amount of alcohol can be rubbed

Cleaning tips for liquid crystals.

After the LCD monitor is used for a period of time, you will find that a layer of dust is often adsorbed on the display screen (it is more obvious after turning off the LCD), and sometimes various water stains will be accidentally sticked, which will definitely greatly affect the visual effect, let's take a look at the LCD cleaning method.

1.Turn off the power of the LCD and remove the power cord plug and the graphics card cable plug.

2.Move the LCD to a place with better natural light, so that you can see where the dust is, which is more conducive to targeting, so as to achieve a better cleaning effect.

3.Cleaning the LCD screen does not require any special solution or cloth, in the author's experience, water + soft lint-free cloth or cotton lint-free cloth is the best LCD screen cleaning tool (no lint paper towel is OK). When cleaning, you can use a cotton lint-free cloth dipped in water and then wring it out slightly, and then use a slightly damp soft lint-free damp cloth to gently wipe the dust on the display screen (do not squeeze the display screen hard), it is recommended to wipe from one side of the display screen to the other until it is all wiped clean, do not wave indiscriminately.

Tip: Do not wipe with a hard cloth or hard paper. At the same time, do not use cleaning liquids containing alcohol or acetone or detergents containing chemical ingredients, and do not spray liquids directly onto the screen to prevent the liquid from penetrating into the protective film.

4.After cleaning the LCD screen with a damp, soft, damp cloth, you can use a damp cloth that has been wrung dry to clean it again. Finally, let the water vapor on the LCD screen air dry naturally in a ventilated place.

For newly bought LCD TVs, the protective film of the screen must be removed.

Because under normal circumstances, newly bought LCD TVs will be pasted with a protective film, mainly pasted on the bezel part and screen part on the front of the fuselage, respectively; However, this kind of protective film is only pasted by the manufacturer in order to protect the screen from external dust pollution or scratches, and it is not a special protective film for daily use; Therefore, not removing the protective film will have an adverse impact on the display effect of the screen, such as poor light transmittance of the screen, serious reflection, etc., which will directly affect the user's best effect.

Therefore, before using the TV, the user should remove the screen protector pre-pasted by the manufacturer, so as to achieve the best display effect of the TV. If you are worried about dust or scratches on the TV screen, you can buy a special screen protector to use, and the light transmission of the special protective film will be much better.

And after you tear off the protective film,The heat dissipation of your TV will also be very good,This will not cause the failure of the TV,Because if the TV can't dissipate heat,Then the electrical accessories inside are easy to be deleted,This is a human reason,That is, to find after-sales service,They will not carry out free maintenance for you。 So after buying a new LCD TV, be sure to tear off the protective film.

1. Under normal circumstances, the newly bought LCD TV will be affixed with a protective film, which is mainly pasted on the bezel part and screen part on the front of the fuselage to protect them respectively; However, this kind of protective film is only pasted by the manufacturer in order to protect the screen from external dust pollution or scratches, and it is not a special protective film for daily use; Therefore, not removing the protective film will have an adverse impact on the display effect of the screen, such as poor light transmittance of the screen, serious reflection, etc., which will directly affect the user's best effect.

2. Therefore, before using the TV, the user should uncover the screen protector pre-pasted by the manufacturer, so as to achieve the best display effect of the TV. If you are worried about dust or scratches on the TV screen, you can buy a special screen protector to use, and the light transmission of the special protective film will be much better.

Care & Maintenance.

LCD will become contaminated with a lot of dust after a period of use, in order to ensure.

Laptop.

The cleanliness of this face, as a user, needs to wash its face regularly, but this face wash is particular.

1. Soft cloth with water.

At this time, there is often only some dust on the LCD, so it is easier to clean. You only need to use a damp soft cloth to gently wipe off the dust on the surface of the LCD, and be careful not to be too rough with this cloth, otherwise it will make the screen scarred after wiping. In addition, the soft cloth must be wrung out, because water is the natural enemy of LCD.

After cleaning, let the wet stains dry.

2. Special detergent.

When the LCD screen is littered with finger prints from playing the piano and oil spills from eating, you'll need some special help.

LCD screen cleaner.

Now, in a laptop store or in some big city.

Electronic marketplace. Basically, you can buy it, but don't use some unknown detergents and solvents such as alcohol, which can contain some corrosive chemicals.

Sony special LCD cleaner, this small bottle costs 150 yuan.

Specialty cleaners have a relatively high ** and a relatively small capacity. But since so many silver notebooks have been bought, don't care about these 1200, otherwise if you use inferior detergent to erase the LCD problem, it won't be 1200 to solve the problem.

LCD is the face of the notebook, and users have to work on it most of the time, so protecting the LCD is a very noteworthy issue. If you want your laptop to have a beautiful face after a period of use, then make a good treat to it!

LCD screen.

is the most delicate part of a laptop, its.

Manufacturing costs. It accounts for about 30% of the total cost of the entire laptop. It has many advantages such as "low power consumption, no radiation, no vertigo", and protects the user's eyesight to a great extent.

However, if it is not used properly, it is likely to shorten its service life, so special attention should be paid to the maintenance of the LCD screen. Below, the author will introduce you to the maintenance and maintenance methods of the notebook LCD screen.

1. Maintain a dry working environment.

Based on how the laptop's LCD screen works, we can see that it's right.

Air humidity. The requirements are more demanding, so it is necessary to ensure that the laptop can work in a relatively dry environment. In particular, moisture cannot be carried into the inside of the display, so this is especially critical for some users who work in humid environments.

If the moisture has entered the LCD screen, you need to place the laptop in a dry place to let the water evaporate slowly, at this time, do not turn on the power rashly, otherwise the LCD electrodes of the display will be corroded, resulting in damage to the LCD screen.