Справочник Пользователя для Samsung C670D

User’s Manual

5-10

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At least once a month, disconnect the computer from a power source 

and operate it on battery power until the battery pack fully discharges. 

Before doing so, follow the steps as detailed below.

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If you have extra battery packs, rotate their use.

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If you will not be using the system for an extended period, for example 

for more than one month, remove the battery pack from the computer.

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Store spare battery packs in a cool dry place out of direct sunlight.

Please be aware that the battery pack is classified as a consumable item.
The operating life of the battery pack will gradually reduce through 

repeated charging and discharging, and will need to be replaced when it 

reaches the end of its operating life. In addition to this, you might also 

replace a discharged battery pack with a charged spare when you are 

operating your computer away from an AC power source for an extended 

period of time.
This section explains how to remove and install the battery pack, and 

begins with the removal process which is detailed through the following 

steps.

1. Turn off the computer's power.
2. Disconnect the AC adaptor and turn on the computer's power - if it 

does not turn on then go to Step 4.
3. Operate the computer on battery power for five minutes. If you find 

that the battery pack has at least five minutes of operating time, 

continue operating until the battery pack is fully discharged, however, if 

the DC IN/Battery or Battery indicator blinks or there is some other 

warning to indicate a low battery condition, go to Step 4.
4. Connect the AC adaptor to the DC IN 19V jack of the computer, and 

to a wall outlet that is supplying power. The DC IN indicator should 

glow white and the Battery indicator should glow amber (or DC 

IN/Battery indicator should glow amber) to indicate that the battery 

pack is being charged, however, in the event that DC IN indicator or 

DC IN/Battery indicator does not glow this indicates that power is not 

being supplied - check the connections for the AC adaptor and the 

power cord.
5. Charge the battery pack until the Battery indicator glows white or 

DC IN/Battery indicator glows green.

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