Notebook most expensive place to find out what it is? Notebook LCD screen, you can represent 40% of the machine. In addition, the general life of the laptop LCD is only 5 years, so we generally use laptops that we should pay attention to the LCD service manual? How to maintain the specific laptop LCD screen? Can Kanxia Following this article. Maintenance of this article lists the notebook LCD screen 10 need to pay attention to details, hope for us all.
LCD used in laptops in general can be divided into TN, STN, DSTN, HPA, TFT, including TN, STN has been very little in the use of existing products, we can see that the fundamental is used DSTN, HPA, and TFT models, among them the TFT the most common. laptop battery In this document, to the relatively mature, the most common range of TFT (Thin Film Transistor), but for other types of LCDs is also essentially valid.
1, the coating is not “loading” platform
I do not know is that this experiment may need to move the laptop, in addition to dropping the machine and the adapter and an external mouse and other objects, this time, the two hands is not enough. Some of our friends the easy way to do these things on the CAP cell laptop on abandonment (I too have seen several in the top cover on the pile of this large book). Avoid complications to avoid complications, and everyone knows, many laptops roof design and dell gd761 battery manufacture of intensity is not sufficient to ensure that such cases, the deformation will not affect the LCD. We can try a little harder with your fingers squeeze portable roof, most corresponding pieces on the computer screen appears the phenomenon of waves of water. LCD are several structures which are in turn: vertical linear polarizer, flake glass, transparent electrodes X, the calibration layer, the flow of liquid crystals, the calibration layer, transparent electrode Y , flake glass, the level of a series of linear optical devices. These materials also very fragile and easily damaged, once the outside world to dictate their will on the stool LCD difficult to repair the damage. Some laptop is in this spirit, the roof was specially designed or improved. Some models such as laptops IBM ThinkPad with a titanium shell, and its design thickness and width under a certain extent, to protect the screen against damage caused by external shocks; SONY curvature R505 series of roof design, principles as traditional Chinese arch, so even if R505AFC the roof material is thin, but they got through this structure, a good roof strength, hand press the screen on the back of the screenshot has no ripples appear, this design is worthy of mention.
Secondly, the bags of the election, put a great significance
Notebook is always necessary to use and may often be met because of the weather outside is inclement weather, but also inevitable in sight, eventually, buy a laptop for your well-designed solid and reliable laptop bag is particularly necessary. Some laptop bag with a waterproof fabric that can effectively prevent rainwater on the laptop LCD, and other internal components from damage from erosion, while the large package, you can minimize the impact on damage fragile LCD screen. The figure is a red spot has attracted much praise from the IBM package. Of course, it is best to avoid rainy days, or make laptops, and touch, take laptop to arrive (I do not think that friends will be generous to a laptop when the signs get people to move your finger on it, hey hey). Do not think there is a good package on the end of the story of the fortress is often compromised from within, yo,hp pavilion dv8000 battery,hp pavilion dv9000 battery articles laptop bag also need to pay attention to another, instead keys, screwdrivers and other sharp objects on the bag, batteries, AC adapter, plug-in optical drive and other accessories the best on the package dedicated to different types of small bags to avoid pressing the top notebook LCD cover damage, but can also avoid being designated striped flower shell phones. (Mr. Li has been engaged in similar acts on such a thing)
Third, do not ignore the switch cover
See here, some friends could say a joke! Is it I could not pass even the computer screen does not? In fact, due to continued thin and light, some laptops have to sacrifice the design of the resistance of the roof. As it is known as the “world’s thinnest” and Toshiba and Sharp Portage2000 UM series, the intensity of its roof concern. Most laptops and roof connecting shaft of the body are made of plastic, if the switch is imbalance or too much force the passage of time may cause the fracture shaft connection or even separated from the LCD screen and the power cable through the stub shaft in the channel connected to the host, then it may have been damage. Therefore, the correct way switch must be: in the middle of the opening and the edge of the roof closing, and attention to uniform force, gentle as possible.
4, “pointing bound to suffer” intolerable
Some of my friends in the use of laptop computers for presentation, he prefers to use a pointing finger on the LCD, so you leave your fingers on the LCD and India, causing problems after cleaning (the specific cleaning methods will be detailed later), your nails could cause irreparable scratches on LCD: if a larger force, but also may cause a small LCD screen on the circuit and machine damage most often happens is that when the so-called “dead pixels”. Some friends are facing the screen “Tuomohengfei” to talk and laugh about it (like voice chat), this habit is also intolerable. Because the saliva of people acids LCD with a certain degree of corrosion. Some friends love machine anxious to avoid this situation, the screen foil to protect them, such as new machines, like Kaifeng, but it is not recommended to do so, as this will affect greatly display.
5, drink plenty of water supply should pay attention to
While many of my friends like to eat while using computers, may easily lead to food debris trapped in the LCD, or falling into the gap in the keyboard. In particular, some juicy, fatty food, is difficult to avoid splashing on the LCD, it is difficult to clean the stains of using a laptop when you drink water or other dell latitude d500 battery,dell latitude d505 battery beverages must be wise, if the liquid in the LCD screen on the edge of the cracks, the consequences are unimaginable. At the same time for your physical health, please try to avoid this habit.
6, moisture, temperature must be avoided
Water is a liquid crystal “natural enemy”, so do not let anything with water in the LCD. In addition to avoiding the above said, do not drink on the side of the computer things, we must pay attention not to the machine stored in the damp moisture could seriously damage the components within the ‘LCD, winter and summer, and the output of a heating or cooling the room temperature difference will lead to “condensation” occurs, the user currently in power LCD, it will lead LCD electrode corrosion, causing permanent damage. First, is to be taken to avoid occurrence of such a situation, in general, changes in temperature at least not more than 10 ℃ / 10 min and once this happens, do not panic if the splash screen before the discovery is that the surface of the mist, with a sweet you can gently wipe cloth, and then boot. If water has entered the LCD on both the LCD in warmer places (and certainly not fire roasted), such as table lamps, will gradually evaporate the moisture inside her. If this is the rainy season, even without the use of laptops, we have to periodically connect the power, let the machine run for a while to disperse the components of tidal heating, preferably in a laptop bag and put a little packet of moisture proof agent.
7, light irradiation is a taboo subject
You may all know that the tubes PHOSPHOR CRT display would be in the glare of aging, reduce the luminous efficiency, in fact, bright LCD will also accelerate the aging exposure. To avoid such an outcome, we must monitor for viewing in sunlight low or no light areas or light, the vault, hang dark curtains to reduce the intensity of light.
8, time, light, good control
LCD laptop screen is a 5 year design life in general. It uses the illumination of the backlight lamp, but lamp life is that life here refers to the clarity of the main objectives, time to reach the nominal luminosity of the LCD essentially halved. Therefore the laptop for a long period because the screen will be yellow. In addition, the graphic LCD unit is built by many of the LCD, that is, if it continues to display long-term fixed content, some graphics May overheat and cause damage, the damage produce, is permanent, not damage – the, if this question is to arouse attention. Of course, the deliberate reduction in the use of laptop time is not a real good way, after all, brought the computer is used. We can temporarily left when, in the settings of power management off the screen a little time to reduce the loss of the lamp (some machines may be shortcuts to quickly turn off the backlight of the screen, which is more comfortable) usually use the brightness of the screen can be transferred to the appropriate level (depending on the specific level of light you use the environment and personal habits in May BE) to slow the aging of the lamp, in general, not LCD are not long in the starting state (more than 72 hours straight), Shi noted, LCD and CRT display works differently in the absence of operation using the screen saver n is not helpful at this time, as the lighting and the consumption of the backlight.
9, the cotton a little trouble
We may note that some laptops, the keyboard and LCD screen may produce friction, leading Huaping situation, in particular, clutching a greater likelihood and extent of this (which explains why not stack debris on the roof One of the reasons). Some models of notebooks designed with this in mind, as the series machines SHARP UM have adopted a novel technology keyboard elevator, when combined on a laptop, the keyboard will automatically drop 3MM Even so, the LCD screen and keyboard, it is possible, causing friction contact, if this machine comes with two sets of protective LCD manual also clearly in the books, once placed in the bag, please put on the LCD screen protective cover to prevent screen damaged.This is SHARP users who need attention. Other laptop users there is also a convenient, both to find a smooth texture and soft tissue (area slightly larger than a laptop keyboard can) shop on the keyboard, so you are basically can remove the concern. apple a1175 battery,apple a1185 battery It is also important to note is that if your laptop using the touchpad mouse, has also contributed to the uprising of the CAP trackpoint when the screen scratching and a factor, please close the laptop when the TrackPoint cap off another store.
10, wiped clean with stress
No matter how carefully, LCD or stains unavoidable contamination, dust, we need to clean the situation properly. Should take a look at how to properly give you a wash “face” it:)
Notebook LCD screen is very easy to absorb the dust, this treatment is very simple, with a dry soft brush can gently brush off (can also use washing balls blew the ears), no additional processing means. I used to, is that ordinary makeup brush, the texture of hair brush is very soft and will not scratch the screen, so it is easier to buy. If your screen covered with fingerprints and saliva (pointing bound to suffer “the consequences), there are other unknown spots, you also means cleaning the file. At this stage would be for a Professional – SONY LCD Chu Pin Special Agent KK-LC3 Cleaning! and computer shops in town sell Sony video camera, digital camera, you can buy the bar, prices are not cheap, a bottle is necessary to RMB 150 or so, and with a dedicated dry with a soft cloth (reusable), and 10 one time cleaning cotton paper. However, many local friends may not buy the SONY KK-LC3 Officer Special cleaning, you can also consider using the use of soft and smooth cotton or chamois glasses cloth dipped in clean water to wipe away a small amount, the effect is not bad. Note: In the wipe must be terminated operations and the amount of detergents or clean water is not too much to prevent the liquid through the screen and the screen, then crack in the LCD frame house led to the failure, wipe the direction should be selected consistent from beginning to end, are not surrounded backwards, when dry should be soft not too hard LCD screen damage.
