Справочник Пользователя для Toshiba 6000 Series

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Mobile Computing
Running the computer on battery power
Running the computer on battery power
The computer contains a removable lithium ion (Li-ion) battery 
pack that provides power when you are away from an AC outlet. 
This is the main battery. You can recharge it many times. 
TECHNICAL NOTE: For optimum DVD performance, always 
play DVDs while your computer is connected to AC power.
Battery Notice
To ensure that the battery maintains its maximum capacity, 
operate the computer on battery power at least once a month 
until the battery is fully discharged. Please see 
 for procedures. If the computer is 
continuously operated on AC power, either through an AC 
adapter or a docking station (if applicable to your system), for 
an extended period (more than a month) the battery may fail 
to retain a charge. This may shorten the life of the battery, and 
the battery light may not indicate a low-battery condition.
In addition to the main battery, you may also have a second battery 
installed in the Slim SelectBay. If you travel and need to work for 
many hours without an AC power source, you may purchase a 
battery pack for use in the computer’s Slim SelectBay, or carry 
additional charged battery packs with you.
The computer also has an internal real-time-clock (RTC) battery.
The RTC battery powers the RTC memory that stores your system 
configuration settings and the current time and date information. It 
maintains this information for up to a month while the computer is 
turned off.