Toshiba 1730 User Guide

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Mobile Computing
Running the computer on battery power
Battery safety precautions 
Never try to disassemble a battery pack.
Never overcharge or reverse charge a battery. Overcharging 
will shorten its life and reverse charging could destroy it, 
causing the release of toxic fumes.
Avoid touching the metal terminals of the battery with another 
metal object. Short-circuiting the battery will cause it to 
overheat and may cause permanent damage to the battery or 
the computer.
Never incinerate a spent battery as this will cause it to explode 
and release toxic materials.
If a battery is leaking or damaged, replace it immediately. Use 
protective gloves when handling a damaged battery.
To replace the main battery, use an identical battery that you 
can purchase through 
Maximizing battery life
A main battery can be recharged many times. Gradually over time 
it will lose its ability to hold a charge. To maximize the life of your 
main battery:
Avoid leaving the computer plugged in and unused for more 
than a few hours. Overcharging the main battery may shorten 
its life.
If you are not going to use the computer for a long period of 
time, remove the battery.
Alternate between battery packs if you have a spare.
Make sure the computer is off when you are replacing the 
battery.