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Power Management
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.
In addition to the main battery, you may also have a second battery
installed in the SelectBay. If you travel and need to work for many
hours without an AC power source, you may purchase a battery
module for use in the computer’s SelectBay, or carry additional
charged battery packs with you.
The computer has two other batteries: an internal backup battery
and an internal real-time-clock (RTC) battery. These are lithium
ion (Li-ion) batteries.
The backup battery provides the power to store information about
the system when you suspend the computer using the Windows 98
Second Edition Standby command. The backup battery maintains
this information for up to eight hours after the main battery
discharges completely.
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.
TECHNICAL NOTE: For optimum DVD performance, always
play DVDs while your computer is connected to AC power.
Summary of Contents for 8200 - Tecra - PIII 750 MHz
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