First step
Water is always natural enemy of liquid crystal .You may have experienced that if the LCD screen of a mobile phone or digital watch is flooded with water or works under high humidity, the digital image in the screen will become blurred or even invisible.Thus it can be seen that the water vapor on the LCD destruction is amazing.Therefore, we should put the LCD in a dry environment to prevent moisture from entering the inside of the LCD.
For some users with humid working conditions (such as those in the humid southern areas), they can buy some desiccant to keep the air around the LCD dry.If water vapor into the LCD do not panic, then the LCD with “fire cloud palm” dry.Simply place the LCD in a warmer place, such as under a lamp, and allow the water to evaporate.
Second step
We know that all electrical appliances will generate heat, if used for a long time, more components will occur excessive aging or even damage.So using LCDS properly is crucial.Now the market LCD to CRT impact is very big, so some CRT vendors propaganda, LCD although good, but very short life, in order to mislead those who want to buy LCD customers.
In fact, most LCDS have no shorter lifetime than CRTS, or even longer.How does that affect the lifetime of LCDS?That depends on how many users use their computers today.Many users are now surfing the Internet, and for convenience, they often turn off their LCDS (including me) without turning them off at the same time, which can seriously damage the LCDS ‘life.In general, do not leave the LCD on for long periods of time (more than 72 consecutive hours), and turn it off when not in use, or lower its brightness.
The pixels of LCD are constructed by many liquid crystal bodies, which will age or burn out if used continuously for too long.Once the damage occurs, it is permanent and irreparable. Therefore, enough attention should be paid to this problem.In addition, if the LCD is turned on for a long time, the heat in the body cannot be fully eliminated, and the components are in a high heat state for a long time. Although burning may not happen immediately, the performance of the components will decline in front of your eyes.
Of course, this is completely avoidable. If you use the LCD properly, don’t use it for a long time and turn it off after using it.Of course, if you’re using an air conditioner or electric fan to heat the outside of the LCD, that’s fine.With a little effort, your partner can spend more time with you in spring, summer, autumn and winter.
Third step
Noble LCD is fragile, especially its screen.The first thing to pay attention to is not to point at the display screen with your hand, or to poke the display screen with force, the LCD display screen is very delicate, in the process of violent movement or vibration may damage the quality of the display screen and the internal liquid crystal molecules of the display, making the display effect greatly compromised.
In addition to avoiding strong shock and vibration, LCDS contain a lot of glass and sensitive electrical components that can be damaged by falling to the floor or other similarly strong blows.Also be careful not to apply pressure to the surface of the LCD display.Finally, be careful when cleaning your screen.Use a clean, soft cloth.
When using detergent, be careful not to spray detergent directly onto the screen. It may flow into the screen and cause a short circuit.
Fourth step
Since LCDS are not a simple thing, you should not attempt to remove or change the LCD display if it breaks down, because that is not a DIY “game”.One rule to remember: never remove an LCD.
Even after the LCD has been turned off for a long time, the CFL converter in the background lighting assembly may still carry a high voltage of about 1,000 volts, a dangerous value for a body’s electrical resistance of only 36 volts, which can cause serious personal injury.Unauthorized repairs and changes can also cause the display to be temporarily or permanently disabled.Therefore, if you encounter problems, the best way is to inform the manufacturer.
Post time: Jul-05-2019