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2012年1月29日星期日

The laptop’s Handling of unexpected situations


The laptop’s Handling of unexpected situations

It will often appear some unexpected situations when we using the laptop, such as the water, tea, coffee or other liquid flow into the laptop, lighting, static electricity or some appears of damages, today I will tell you some handlings about this unexpected situations.

1. Water, tea, coffee or other liquids flow into the laptop
If we met this situation, we must taike the battery out of the laptop and unplug the external power, then use the dry cloth, tissue or other absorbent materials to adsorpte the liquids and dry this liquids with the hair-dryer or put the laptop in a ventilation place to dry it(avoid the directly sunlight). But attention the temperature of the hair-dryer to avoid overheart and make the parts of the laptop out of shape.
After finishing the emergency treatment above, you must not turn on the laptop, because there may be residual moisture in it, re-boot it may damage the hard ware, it suggested deliver the laptop to the repair shop to further processing.
PS: the situation above belongs to man-made damages, are not in the warramtu coverage, so the laptop must be away from liquids, and don’t use the laptop outdoor in a raniy day.

2. Lighting
If appear the lighting situation, you must turn off the laptop at once and send it to the repair shop to further processing. The damage of lighting is very large, so to avodi this situation, you can’t connect the network in thunderstorm days, and keep the voltage of the supply power is stable.

3. Static electricity
The static electricity refers to when the body touch the machine and occur discharge phenomenon, then the laptop can’t be boot, this time you can take the laptop battery and ac adapter out and put the laptop for about half an hour, and then connect the power re-boot the laptop, if it still can’t boot, you’d better send it to the repair shop.
To avoid static electricity, we can try the following ways:
Due to the dry environment and friction, our body may tanke much static electricity, it will appear point discharge when we touch the laptop and damage it, so if you are not sure if you take the static electricity or not, you can release the body static electricity before using the laptop, such as touch metal objects or take Anti-static equipments.
If the three-phase plug of laptop ac adapter was not grounded well will also appear static electricity, so we must insure a safe grounded electronic envoronment, and insure the ground access stable, and buy Appropriate safety power supply equipments, and you should not use the two-way plug replace the three-phase plug to supply the laptop.

4. The appearance of damage
The keycap fall off, due to the improper use and cause the keycap fall off, you should not install it yourself, because inappropriate intensity may lead to the keycap damage or the mechanical structure that support it permanent damage, you should send it to the repair shop ask a professional to fix it.
Other components fall off or appearance damage, when collide or break the laptop accidentally and lead to appearance damage, you should stop using the laptop and send it to a repair shop to fix it to avoid further damaging the hard ware or personal injury. 

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