Precautions when using the LCD screen

The use of LCD screen notes:

Pressing, crowding, touching, falling, and smashing are taboos: LCDs are made up of multi-layer reflectors, filter plates, and protective films. These materials are very fragile and easily damaged. It will cause irreparable damage to the LCD, such as display blurring, water ripples, etc., which will affect the display output. If it causes the LCD to break, it can only change the screen, and its price is so expensive that it accounts for almost 1/3-1/2 of the price of the entire notebook.

Reasonable use of time and adjust the display brightness: LCD display lighting from the device in the back light tube, after a period of time, the brightness of the backlight will gradually decrease. Compared with CRT, its service life is much shorter, and it will appear yellowing in about two years. In addition, long-term high-load use will also make the liquid crystal particles aging failure and produce dead spots. Do not use the screen saver as much as possible in daily use, and reduce its display brightness as much as possible when the light source is sufficient. When it is necessary to leave the computer temporarily, it is best to temporarily turn off the LCD backlight by using a shortcut key.

Eating something on the computer is a point that many users often overlook, especially those that are rich in oil, and will inevitably not splash when consumed. One is that it can cause contamination of the keyboard and other parts, and it is possible to splash on the LCD and leave some dirt that is not easy to clean.

Take care to prevent the LCD from being scratched: Try not to use your fingers to point and click on the computer screen. First of all, it will leave some hard-to-see fingerprints on the LCD surface. It is as difficult to clean as oil. It's also important to note that fingernails may leave an eternal mark on the LCD inadvertently. Although this does not affect the use, it has a great influence on the appearance.

Special Note: LCD screen is a precision device, in addition to the usual attention to protection, but also scientific maintenance, cleaning and maintenance! The most scientific maintenance should be the use of a good quality special detergent. In addition to using a dry, soft cloth to gently wipe the traces on the liquid crystal surface, also equipped with some professional screen cleaner gently wipe. In the rubbing process, we must always follow one direction and do not draw dragons. After drying the LCD screen, close the screen.