Toshiba A5 User Manual page 109
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Also See for A5:
- Maintenance manual (255 pages) ,
- Specification (2 pages) ,
- Frequently asked questions (1 page)
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5. Charge the battery pack only in an ambient temperature between 5 and
30 degrees Celsius. Otherwise, the electrolyte solution might leak,
battery pack performance might deteriorate and the battery life might
be shortened.
6. Be sure to monitor the remaining battery power. If the battery pack or
real time clock battery discharge completely, Standby Mode will not
function, and data in memory will be lost, and the computer might
register an incorrect time and date. In this case, connect the AC adapter
to recharge the batteries.
7. Never install or remove the battery pack without first turning off the
power and disconnecting the AC adapter. Never remove the battery pack
while the computer is in Standby Mode as data will be lost.
Note
1. Never remove the battery pack while the Wake-up on LAN function is
enabled. Data will be lost. Before you remove a battery pack, disable the
Wake-up on LAN function.
2. To ensure the battery pack maintains maximum capacity, operate the
computer on battery power once a week until the battery pack is fully
discharged. Refer to the section
procedures. If the computer is continuously operated on AC power for
an extended period, more than a week, the battery might fail to retain a
charge. It might not function efficiently over the expected life of the
battery pack and the Battery indicator might not indicate a low-battery
condition.
3. After the battery pack is charged, avoid leaving the AC adapter
connected and the computer turned off for more than a few hours at a
time. Continuing to charge a fully charged battery pack can damage the
battery.
Charging the batteries
When the power in the battery pack becomes low, the Battery indicator
flashes amber indicating that only a few minutes of battery power remain.
If you continue to use the computer while the Battery indicator flashes, the
computer enables Hibernation mode (so you don't lose data) and
automatically turns off.
You must recharge a battery pack when it becomes discharged.
Procedures
To recharge a battery pack while it is installed in the computer, connect the
AC adapter to the DC IN socket and plug the other end into a working outlet.
The Battery indicator glows amber when the battery is being charged.
Use only the computer connected to an AC power source to charge the
battery pack. Do not attempt to charge the battery pack with any other
charger.
TOSHIBA A5
Power and Power-Up Modes
Extending battery life
in this chapter for
6-7
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