November 10, 2010
Q:
such as oil droplets yes, ah, ah spray juice how should I do?
A:
LCD Repair five tips
day, enjoy the unique high-end LCD monitors at the same time, do not forget to maintain this important link. LCD only proper maintenance, it can be a long-term trouble for the users free of charge. If you already have an LCD or flat panel display, here is some tips for properly, you are very useful. Should be clear that the expensive LCD display, just press a few simple maintenance steps, you can LCD loyalty, a progressive consumption is only part of the background display lighting long service. After a long-term use, you will find the screen to become dim, or simply does not shine, in both cases, as long as the background lighting on the LCD can be replaced back to life like new.
1. On the screen in order to avoid burns
Remember, CRT display monitor can be as long-term burning, liquid crystal displays do the same. Therefore, we must remember that without the time, we must turn off the monitor, or reduce the display of, or a long period of time the display brightness, which will lead to internal combustion, or aging. Event of such damage is permanent and irreversible. They must be given adequate attention. In addition, if a fixed time continuous display, it may lead to overheating of some LCD pixels, and cause the contents of the internal combustion.
To avoid this internal combustion, when not in use can take the following measures:
1) Do not turn off the monitor when required;
2 ) are often at different time intervals to change the screen display of the content (such as running a screen saver);
3) will reduce the brightness of the display darker level;
4) shows a white screen.
2.
To maintain humidity, because all of the environment will be those who throw drinks into the keyboard, the keyboard of the damage caused by the users are aware of this common sense. Do not let anyone with the nature of things, the water into the liquid crystal display. Found that mist, wipe gently with a soft cloth yourself before you can open it. If you enter the LCD is wet, and the LCD must be in a more warm, dry place to place, so that evaporation of water and organic compounds. LCD with water power may cause the LCD electrode corrosion, causing permanent damage.
3. Clean the surface of the right to display
If you find the surface stains, clean with a small glass covered with a soft cloth to gently wipe dirty agent leak directly to the display surface. LCD cleaning agents will lead to short-circuit.
4. To avoid unnecessary vibration
LCD screen is very fragile, so to avoid a strong impact (Impulse) and vibration. LCD display is the user home or almost all of the most sensitive electrical equipment office supplies. Contains many sensitive liquid crystal display glass and electrical components, fell to the ground, or other similar reasons strong column LCD screen, and energy-saving lamp unit is damaged. Should also be careful not to exert pressure on the surface of the LCD display.
5.
Do not remove a rule, do not you ever remove the LCD display. Even in a very long time off, energy-saving lamp backlight inverter components can still make some high-voltage 1000V, this pressure may result in serious personal injury. Therefore, do not you ever attempt to remove or change the LCD screen, so as not to encounter high pressure. Unauthorized repairs and changes will result in temporary or permanent display, and even does not work.
current LCD technology, maintenance and use of
Source: Pacific (Ocean-Pacific) Internet clover
, the LCD monitor market has been reached a boil. LCD monitor prices have great diving, so that we the people can easily use the “elite consumption” LCD screen. I believe many of my friends to buy their favorite passages. The next question is how to use and maintain, and now I will talk about how to maintain our LCD monitor? What is the use of the skills?
1, try to avoid long
screen and CRT monitors, this is because long working hours, the LCD will be burned or caused by the aging of the interior, especially the poor , in a very long time and screen display. If a long-term fixed-line display the contents of a certain number of pixels can cause overheating, resulting in internal combustion, resulting in the death of pixels. This damage is irreversible and can not repair. Therefore, to use the attention: What are dry, turn off the display; if only temporary, independent screen saver option. Or reduce the brightness of the display that also allows full-screen white;, but this is still tirelessly behind the fluorescent tubes to protect the LCD, so I favor the display is more directly related to the end.
2, it is usually best to use the best resolution recommended
and CRT differ materially different from that point! The use of traditional CRT monitors are progressive scan display in the resolution, but no big deal, and the principle of liquid crystal display is completely the same as CRT monitors. It directly corresponds to a pixel is displayed. According to the work to the best resolution LCD display with graphics output analog signals, the address information into a specific zone change (absolute address of the pixel on the screen) display signal, then the LCD panel directly to the display signal to the drive the corresponding pixel on the tube, and write some memory addressing similar. If the DVI video card, direct output to the LCD display digital interface, this new pixel display without any loss of output signal of the perfect graphics display. However, less than the best resolution display, liquid crystal display is used to display in two aspects, one is the center, such as the optimum resolution of 1024 × 768 LCD display the time resolution of 800 × 600, It is only in its 800 × 600 pixels display images compared with the surrounding shadows, in the resolution of this signal is due to one correspondence, so the clear picture, the only regret is that the screen is too small, and another type is expanding, that is 800 × 600 extended to the calculation of high-resolution 1024 × 768 display, because this is not a one to one pixel after the signal and image, although the big screen, but rather ambiguous. Display is not ideal either, so I strongly recommend the use of the recommended maximum resolution!
3, dry environment, away from the number of chemicals
In fact, the use of electrical appliances, they should pay attention to this. Very simple, humidity, electrical will rally, after the dew, leakage, short circuit. LCD should be noted that this, rather than liquid crystal displays in damp places, so if water has entered the liquid crystal display, it must be placed in a warm area, so that evaporation of understanding. We usually use hair spray, mosquito control agents commonly used in liquid crystal molecules in the summer may cause harm, or even the whole show, leading to shortened life expectancy in the display, try to avoid contact with water and chemicals. It is not difficult for us.
4, in order to eliminate some bad habits

the biggest bad habit, always on the screen of the hand, pointing, LCD is a very valuable , and a few thousand dollars, and not just on Earth, she shows. In general, liquid crystal display is relatively light, careless push down, this is not a joke. Another point to note, the power consumption of LCD is relatively small, but in the liquid crystal display, or high-voltage transformer; pay special attention to safety, rather than in the back cover on the monitor. Even in the strength of the transient voltage retention is expensive and the background light component in the energy-saving lamps are still about 1000V high voltage transformer. In the liquid crystal display, only some will be gradually consumed, is the display background lighting. In the long-term use, you may find that the screen is not bright, or just a dark, this is not a serious problem, as long as it changes the background of the new lighting. Note that for this unusual liquid crystal display products, DIYer is best not to handle, the best professional computer repair company or service station. In short, do not use CRT monitor Datailielie defects re-presentation in the LCD display.
5, LCD cleaning
valuable long-term use of liquid crystal display, the screen will become a major Erhualian dirty, how should I do? The correct cleaning method is to take some of the stained glass clean soft cloth to wipe off the stain (not detergent water column), Wipe the intensity to light, otherwise the display will short-circuit damage. In this process, do not let those screens, the screen interface in the flow of water to prevent short circuits, burnt in the exhibition. Do not use towels, scrub hard surface of the screen, so as not to wipe down the surface of the impact of display screen. Clean the screen, and often quantitative, frequent cleaning is wrong, it will display the same cause some adverse effects. In addition, also dealt with some indelible grease, I have a secret, one of a transparent plastic screen, and then fall off, the screen has been posted in a very clean, oil has always insisted on clear plastic top to go. (For reference only!)
In short, the process of using the LCD monitor, be especially careful, she has given up the use of CRT monitors Datailielie defects will be good practice to keep the original. Use recommended best resolution, therefore, to achieve the best display. If better, then, a liquid crystal display is fully capable of spending more than 10 years of service. Finally, I hope you can use a good LCD monitor to take care of your work and your life more interesting!
discuss repair and maintenance of liquid crystal display
Author: Keep
This year, people do not have enough mental preparation time, it seems that overnight, LCD sudden influx of people attention. It left the people very close, close enough to people a little bit not believe it. But in any case, and LG Electronics, EMC, and other traditional display industry, the introduction of different specifications of the leading LCD display, previously living in a “royal (Toyroyal)”, more and more LCD Lenggong, began to “fly into” homes of ordinary people. Not long ago, LG Electronics breath launched six new LCD monitors in the domestic market-oriented one of three modes. Then, Lenovo (lenovo), TCL, have already introduced LCD. Therefore, the liquid crystal display display applications, has become a new theme. However, as a relative of the royal family, which is a big CRT monitor, which requires users to use the new use and maintenance of standard maintenance, to ensure a good display area of ??LCD displays different in practice, the use of quality can be achieved.
great use of user-generated, such as electronic watches, mobile phones, computers and other electronic equipment to liquid crystal display, LCD screen repairs so have some experience. However, your LCD All in all, excellent, and therefore its repair and maintenance work is complex.
First of all, water is the liquid crystal of the “enemy.” We all know that once the electronic form or on the LCD screen on the inlet humidity areas, the number displayed will become very blurred. Therefore, we should be clear, as the LCD liquid crystal display member is afraid of the water, so do not let any water into the LCD thing. Of course, once this happens, do not panic. If the splash screen just before the discovery of the surface of the mist, gently wipe with a soft cloth, you can have, and then start. If water has entered the liquid crystal display, which will be “baked dry.” Certainly not on fire, as long as in a warm place, such as lamps, liquid crystal, there would be gradual evaporation of water within it. Now, the manufacturer of the brand is very clear after-sales service. LG, Philips (PHILIPS), have been all over the country service provider. In the active screen “pan-tide” situation is more serious, the average user by phone or service provider help. As the more serious water damage, especially in LCD user components, control of water when the LCD power supply will cause the LCD electrode corrosion, causing permanent damage. Although LCD prices fall, and the ball can still be expensive, so do not be reckless.
Second, rational use and effective maintenance is very important to the life of the LCD display. LCD display on the CRT is now a great influence on some of the manufacturers publicity CRT monitors, LCD monitors is good, but short-lived not long, as a misleading customers who want to purchase an LCD. In fact, the LCD life, most no more than CRT monitors, or even longer than it should be short. Of course, LCD and CRT monitors, if used for too long will be burned, but the average user will not notice this problem, Bell. Many computer users are now online, for convenience often at the same time, the shutdown will not turn off the display, which would seriously undermine the life of the display.
In general, do not make the LCD monitor in the boot a long time (more than 72 hours continuous), if you do not use, or turn it off for good, or will reduce the display brightness. LCD pixel LCD built a lot, and in continuous use for a long time may lead to crystal aging or burn. Once damage has occurred, is permanent, irreparable nature, therefore, on this issue is to arouse enough attention. A characteristic of the display, if the contents of a stationary continuous real-time display, and some LCD pixels will overheat and cause damage, and should draw attention to the LCD image. Of course, these effects may sound a bit scary, but avoiding it is very easy, so the user does not have to worry about. For example, when there is no turn off the display (for a long time to open display, even with the tube, will not have any effect), notice that the screen saver is running, or just let it show white screen content; Do not let the monitor brightness is too high, etc. need a little effort, more at ease.
Third, we must respect the LCD vulnerability. The more “noble” something more “fragile” LCD screen is no exception. Broken pieces of cloth to wipe practices, on the LCD screen is simply a “serious injury.” In the use of cleaning agents must also be careful not to spray cleaner directly to the screen, it may cause a short circuit flow on the screen. The correct way is to use a soft cloth adhesive cleaner and gently wipe the screen. Remember, the impact resistance of very small liquid crystal, a crystal and the number of sensitive electronic components impact, damage, such damage, whether it is a very small unit of energy-saving lamps, or the entire screen, user, lead to only one consequences of paying more to buy one.
Fourth, the use of liquid crystal display, a self-knowledge, as long as they do not remove it. And other electronic products, LCD monitors will produce high voltage inside. Communications equipment, energy-saving lamp LCD backlight for a long period of time, but still close to the maximum voltage of 1000V is a possible component of the human resistance only in the 36V was absolutely dangerous value, it may cause damage to the human body can imagine. Therefore, never attempt to remove or change the LCD screen, this is not self-loading of the “game” range. Even if no damage to the human body, can be liquid crystal displays, temporary or permanent “incapacity” is inevitable. When the user idle time with the CPU, graphics card to play, was not injured, causing disease, but I can not move the LCD yo.
above is for use, the user should pay attention to their own problems. No comprehensive local experts to correct me. Of course, the user can require suppliers to strong support. In general, the well-known brands of good quality, but also has good service support. Therefore, the ordinary users of LCD monitors should also be the easiest, most reliable (Coco) and maintenance methods – choose to buy a high-visibility LCD display. Both LG Electronics and Sony (SONY), EMC Corporation, as a traditional display manufacturers, the quality is absolutely first class. In addition, users of these brands in the use of such services and the excellent level of product-related, can really use at ease, peace of mind without too much effort, to use for their own maintenance work does not meet the familiar liquid crystal display.
Maintenance of liquid crystal displays how it should be?
Question:
such as oil droplets to be, ah, ah sprayed fruit juice should be how to do?
Answer:
LCD Monitor Maintenance 5 Tips < br />
day that enjoying the distinctive high-end LCD display at the same time, do not forget the maintenance of this vital link. LCD is only maintained properly, it can be a long-term trouble-free for users . If you already have a LCD or flat panel displays, here are some tips for you on the right is very useful. It should be clear that the expensive LCD, just follow a few simple maintenance steps, you can loyal to long service in the LCD, the only part of a progressive consumption of the background is the display lighting. After long-term use, you will find the screen becomes dim, or simply is not bright, in both cases, as long as the replacement of the background lighting on the LCD back to life can become as good as new.
1. Within the screen to avoid burn
Remember, CRT monitors because of the long-term work can be burned, for LCD also do so. Therefore, we must remember that, if not the time, we must close the display, or reduce the display brightness of the display, or else a long time, it will lead to internal burn, or aging . The event of such damage is permanent, irreversible. They must be taken seriously enough. In addition, if a long time to continuously display the contents of a fixed, it may cause some LCD pixels overheat, and cause internal burn.

In order to avoid such internal burn, when not in use may take the following measures:
1) Never turn off the monitor when the request;
2) often in different time intervals to change the screen display content (such as running screen saver);
3) will reduce the display s brightness to the more covert level;

4) shows an all-white screen.
2. Humidity
to keep the environment because of all those who will be throwing drinks into the keyboard, the keyboard damage caused by the users are aware of this common sense. Do not let anyone with the nature of things that moisture into the LCD. Found in mist, use a soft cloth to gently wipe their before you can turn it on. If you have entered the LCD were wet, and on the LCD must be placed in a more warm, dry place, so that one of the water and organic compounds evaporate. Containing moisture LCD power-up, can lead to liquid crystal electrode corrosion, and cause permanent damage. < br />
3. Clean the surface of the right display screen
If you find that the surface stains, can be stained with a little glass cleaner to soft cloth gently wipe its not to spill cleaning agents directly to the display surface. Cleaning agent into the LCD screen will lead to short-circuit.
4. To avoid unnecessary vibration
LCD screen is very fragile, so to avoid a strong shock and vibration. LCD is the user s home or in almost all the office supplies in the most sensitive electrical equipment. Contains a lot of LCD glass and sensitive electrical components, fell to the floor, or other similar cause against the strong column LCD screen as well as the CFL unit damage. Should also be careful not to exert pressure on the surface of the LCD display.
5. Do not demolish
there is a rule is, do not you ever demolished LCD. Even after the closure of a very long time, the background light component of the CFL inverter still may carry some high-voltage 1000V, such pressure can lead to serious personal injury. So, do not you ever attempt to demolish or change the LCD screen, so as not to encounter high-pressure. Unauthorized repairs and changes will lead to temporary or even permanent display does not work.
of the maintenance and use of liquid crystal display techniques
Source: Pacific Internetclover
at present, the LCD monitor market has reached the boiling hot. LCD monitor prices have great diving, allows us ordinary people can easily use the word elite consumption LCD screen. I believe a lot of friends have purchased their own favorite paragraph. The next question is how to use and maintain, and now I will talk about how to maintain our liquid crystal display? What are the skills in the use of?
1, try to avoid prolonged display with a screen
and CRT displays, like liquid crystal displays because of long hours of work will be caused by aging or burn inside, especially bad is that in a long time to display with a screen. If the long row shows a fixed content, there is a certain number of pixels could lead to overheating, thus causing internal burn, resulting in dead pixel. This damage is irreversible and can not be repaired. Therefore, we should pay attention when used: nothing can be dry, close the monitor; if it is only temporary, nothing to do, on the choice of screen saver. Or reduce the display s brightness a little, you can also let the screen all white;, but this only protects the LCD, behind the fluorescent tubes still worked, so I am more in favor of the direct correlation of the display, be the end.
2, usually better to use a recommended best resolution
to differ materially from this point and CRT! Traditional CRT monitors use progressive scan display is the way, in the resolution, there is no big deal; and LCD display principle is totally not the same as with CRT monitors. It is a direct one correspondence of pixels displayed. Work under the best resolution of LCD monitors to display graphics output analog signal by processing, conversion into a zone of specific address information (the pixels on the screen of the absolute address) of the display signal, and then into the LCD panel, directly to the display signal added to the corresponding pixel on the drive pipe, some with memory addressing and write is similar. If the video card on DVI, direct output to the LCD digital interface, this new display there is no pixel loss, the graphics output signal perfectly displayed. However, less than the best resolution in the display screen, the liquid crystal display is used to display in two ways, one is centered shows such as the best resolution is 1024 × 768 LCD display 800 × 600 resolution in the time, it is only the middle of its 800 × 600 pixels to display images compared with the surrounding shadows, in this way the signal resolution is also due to-one correspondence, so a clear picture, the only regret is that the screen is too small; and another type is expand the way, that is, 800 × 600 images by calculating the means expanded to 1024 × 768 resolution to display, since this approach is not a post-signal and pixel-one correspondence, although the big screen, but rather ambiguous. Either display is not ideal, so I strongly recommend taking the recommended maximum resolution! 3 , keep a dry environment, away from a number of chemicals In fact, the use of electrical appliances when you should pay attention to this point. Is very simple, humidity, and electrical appliance will be condensation, dew will after the leakage, short- circuit. LCD Monitor should take note of this point, instead of liquid crystal display on the damp place, so if moisture has entered the LCD display, it must be put warmer areas, so that evaporation of water out of them. We usually use hair spray, anti-mosquito agent frequently used in summer on the liquid crystal molecules may cause injury and even the entire display, resulting in shortened life expectancy throughout the display, try to avoid contact with water and chemicals. This is for all of us is not difficult. 4, to eliminate some bad habits the biggest bad habit is always hands on the screen, pointing, LCD is very precious, a few thousand dollars instead of just the earth that she displays. In general, liquid crystal displays are relatively light, careless pushed down, and this is not joke. Another point to note that the power consumption of LCD displays is relatively small, but after the liquid crystal display, or a high voltage transformer; pay special attention to safety, not to live under the rear cover open display. Even in power, the retention of the transient voltage is also pricey, and the background light component is still in the CFL with the transformer high-voltage of about 1000V. In the liquid crystal display, the only parts will gradually consumed is the background of the display lighting. In the long-term use, you may find that the screen less bright, or simply is a dark, this is not a serious problem, as long as a change in the background of the new lighting on it. Note that for liquid crystal display such unusual products, DIYer best not to handle, best to get a computer company or a professional repair station for repairs. In short, do not use CRT monitors Datailielie defects re-presentation in the LCD monitor. 5, liquid crystal display screen cleaning precious liquid crystal display used for a long time, the screen will become a major Erhualian dirty, how should I do? The correct cleaning method is to take a little stained glass cleaner to a soft cloth to gently wipe the stain (there is no detergent bar on the water), wipe when the intensity should be light, otherwise the display screen will be short-circuit damage. In this process, do not let water flow into the screen and the screen interface box to avoid short circuit burned out display. Do not use towels, scrub hard screen surface, so as not to wipe the screen surface fluff affect display. Clean screen but also from time to time quantitative, frequent washing is also wrong, so will display the same cause some adverse effects. In addition, to deal with a number of indelible grease, I have a secret, with a transparent glue to the screen one, and then peeled off, the screen had been posted where very clean and grease have been sticking to the clear plastic top go. (For reference only!) In short, the process of using liquid crystal displays, we should pay extra care of her, had abandoned the use of CRT monitors Datailielie defects will be good practice to keep the original. Using recommended best resolution, so that to achieve the best display. If the maintenance of better words, a liquid crystal display is fully capable to spend more than ten years. Lastly, I hope you can use a good good care of your LCD monitor to your work and life more fun! Discussion on maintenance and maintenance of liquid crystal display Author: maintaining This year, people are not mentally prepared for that time seems to be overnight, LCD sudden influx of people s attention. It has walked away from the people very close, close enough to people a little bit not believe it. But in any case, with the LG, EMC and other traditional leading display industry have introduced different specifications of LCD, previously living in imperial family growing out of the liquid crystal display Lenggong, began to flying into the common people s home. Not long ago, LG introduced a stretch 6 new LCD, one of the three models directed at domestic market. Then, Lenovo, TCL, etc. have launched LCD computer. As a result, LCD monitors display applications has become a new theme. However, the liquid crystal display as a display area of ??the royal relatives, it is very different from CRT monitors, which requires the user to use when in the use and maintenance of the new standard to uphold , in order to ensure its good quality in practice in use can be achieved. users have had a considerable use of, such as electronic watches, cell phones, calculators and other electrical appliances to LCD for the display, so the maintenance of the LCD screen has some experience. However, a number of your LCD All in all, fine, so its maintenance, maintenance is more complicated. First of all, water is the liquid crystal s enemies. We all know that, once the electronic form or on the LCD screen inlet humidity of the place, display the numbers will become very blurred. So we should be clear, as a member of the liquid crystal LCD are afraid of water, so do not let any thing with the water into the LCD. Of course , once this happens, do not panic. If the boot screen before the discovery is only the surface of mist, gently wipe with a soft cloth can be had, and then boot. If water has entered the LCD, it would be baked to dry . Of course not roasted on the fire, as long as the LCD side in warmer places, such as table lamps, will gradually evaporate the moisture inside on it. Now the brand manufacturers are very aware of after-sales service. LG, Philips and others have spread across the country service providers. In the event screen pan-boom of the situation is more serious, ordinary users or service providers by phone to help as well. Because the more serious moisture damage LCD components, in particular the user to contain moisture when the LCD power will lead to liquid crystal electrode corrosion, causing permanent damage. While the LCD price cuts, and can still expensive yo, so do not act recklessly. Second, the rational use and effective maintenance is essential for the life of LCD . LCD is now a big impact on the CRT, and some CRT vendors publicity, LCD is good enough, but the short life span is not long used as a way to mislead those who want to buy LCD customers. In fact, the vast majority of LCD s life will never shorter than the CRT, or even longer than it should. Of course, LCD and CRT monitors, like, if used for too long will be burned, but general users do not pay attention to this issue Bale. Many users of computers are now online, for convenience, often at the same time after shutdown does not also turn off the monitor, this would seriously undermine the display life. Generally speaking, do not make LCD a long time in the boot state (more than 72 hours straight), if, when not in use, or turn it off for good, or will it reduce the display brightness. LCD pixel is built by many of the LCD, and over a long period of continuous use will lead to crystal aging or burn. Once the damage occurs, that is, permanent, irreparable in nature, therefore, on this issue or to arouse enough attention. LCD images in the display there is a feature that if a continuous time display of a fixed content, some LCD s pixels will overheat and cause damage, which should attract attention. Of course, these effects may sound a bit frightening, but because of preventing that to happen very easily, so users need not worry about it. For example, when nothing to turn off the display (a long time open display, even if the use of CRT, there will not be any good results); attention to the screen saver is running, or just let it show full-white screen content; Do not let display brightness is too high, and so on, would require little effort, less than the worry. Third, we must respect the LCD vulnerability. The more noble something more fragile LCD screen is no exception. Take block-breaking rag rub the screen in terms of practices