The main laptop component maintenance
First, the LCD screen of the maintenance and life maintenance
Laptop LCD screen is large, and its importance goes without saying that the life of the LCD screen CRT is still relatively much shorter, and its also much faster rate of aging, then we need to be extra ordinary use of the attention . For example, in power management interface to set what the computer is not responding automatically turn off the screen when the time interval, or you do not altogether in a long time to develop a notebook computer screen when the habit of readily closed EMACHINES G720 Battery, the screen to reduce unnecessary loss. In addition, the delay should be taken to avoid aging of the LCD screen long Zhishai strong sunlight the screen, to make use of moderate brightness / contrast and reduce the long-term display a fixed pattern (to avoid local over-aging). Finally, there is little that is usually dedicated to always use a soft brush, glasses cloth, wipe the screen ball, ear cleaning, if necessary, use neutral detergent or a little water, to clean stains on the surface.
In the winter and summer, and out of a heating or air-conditioned room, a large temperature difference will lead to "condensation" occurs, the user at this time to the LCD power may also cause corrosion of liquid crystal electrode, causing permanent damage. To this end we also recommend that you change the ambient temperature should not exceed 10 ℃ / 10min. Water situation in the event of the screen, if you just found in the boot screen before the mist the surface, wipe gently with a soft cloth and then boot on it. If water has entered the LCD, the LCD should be placed in the warmer areas, such as table lamps, will gradually evaporate the water inside. In the rainy season, we also pay attention to regularly run the laptop for some time to disperse the tidal heating component.
1. Carefully check the computer interface and battery interface connection is correct.
2. Replace the battery, charging adapter for a power to activate the battery, in the off state then disconnect the adapter, re-boot.
3. Please contact for a new battery.
4. Contact your local dealer or service.
Second problem: the battery is not used for some time, re-use when less power or no power
Possible reasons: 1. No charge 50% of the storage capacity itself rarely 2. By battery quality or storage environment, the natural loss of battery 3. Shelved for too long, not regularly causing the battery charging and discharging of the natural attenuation .
Solution:
1.100% charge normal use on it.
2. Normal, normal use after charging.
3. Please replace a new EMACHINES G620 Battery.
Problem Three: The battery shows charging has been completed (100%), but disconnect the AC power, battery power supply can not normally cause the computer to crash.
Possible reasons: 1. Operating temperature is too high, causing the battery over-temperature protection 2. The process of charging the battery there is a problem, resulting in power display distortion.
Fireworks in many countries now have a clear time limit, notebook computers never seem to fire and explosion ban period. Recently, Samsung, LG and other Korean brands of laptop battery explosions and fires again, causing great concern of all parties. If we do every day as the frequent use of the laptop like a time bomb hidden in his side, is there any sense of security at all?
From a few years ago, sporadic incidents of security risks, to come and go now spread among the major brands at home and abroad, "explosion" sound, laptop battery safety problem seems to have reached the point of imminent. But in China, neither the battery of national standards, and lack the recall mechanism, which also makes batteries repeatedly staged crisis is still not fundamentally resolved.
Laptop battery explosion playback frequency trap door
Concerns about security risks caused by the user
"Notebook explosion used to think very far away from us, but now see more and more media reports, many well-known brand notebook batteries have also been security problems spread, made every day now we lie in front of computers that people are very worried about. "using a laptop user for years Xiao Zhao said. In his view, wait for them to eat and sleep every day to be holding the notebook computer when the event of a security risk the person may be hurt, no doubt spook people tremble with fear.
eMachines (Acer) EMACHINES G520 Battery is founded on the low end of the century in the U.S. computer brands, Chinese businessman Hui (Lap Shun Hui) for one of the founders. The end of 2001, Hui to $ 161 million acquisition of eMachines; 2004 Jan., eMachines was valued $ 264 million acquisition of Gateway, Hui get Gateway 5% stake; October 2006, Hui bought from NEC in the hands of its PC business in Europe Packard Bell, Gateway and enable access to Packard Bell's pre-emptive rights; August 2007, Acer acquired Gateway, so included with Acer's eMachines, Acer then the exercise of pre-emptive acquisition of Packard Bell, which stabilize the world's third largest PC station vendor status.How can extend the life of notebook hard drive it? First of all, when the hard work to avoid the collision. Although the seismic performance of notebook hard drive desktop hard drive is much better than that, but after all its principles and desktop hard disk is the same, head arm in 4200r/min disc or even higher speed drifting, sudden impact or even a small shock can cause serious consequences, if data loss will be less than remorse, it is recommended that you drive to work, such as file Copy process, try not to notebook computer-generated vibration, so you can maximize the Protect your hard drive, protecting your most important data. Always do a backup, there are U disk or burn a disc to back up their data is very important.
Now more and more extensive use of laptops, however. Many notebook users seem familiar, but the laptop should be noted that the process of using some of the problems, many of my friends is not the point clear. Some may seem very ordinary very small, but very critical. Laptop EMACHINES G420 Battery problems such as: Save problem, dual display problems, rapid response system problems and so on. Are all laptop users to understand.