Power and Power-Up Modes

Power indicatorCheck the Power indicator to determine the power status:

Green

Indicates power is being supplied to the computer

and the computer is turned on.

 

 

 

Flashing orange

Indicates power is being supplied to the computer

while the computer is in Sleep Mode. The indicator

 

 

turns on for one second and off for two seconds.

 

 

No light

Under any other conditions, the indicator does not

light.

 

 

 

Battery types

The computer has three types of batteries:■Battery pack■Slice Expansion Battery (Provided with some models, or option)■Real Time Clock (RTC) batteryBattery pack

When the AC adaptor is not connected, the computer’s main power source is a removable lithium ion battery pack, also referred to in this manual as the main battery. You can purchase additional battery packs for extended use of the computer away from an AC power source.

Do not change the battery pack while the AC adaptor is connected.

Before you remove the battery pack, save your data and shut down the computer, or set the computer to Hibernation Mode. While entering Hibernation Mode, the computer saves the contents of memory to the hard disk drive. However, for safety sake, it is best to save your data manually.

■The battery pack is a lithium ion battery, which can explode if not properly replaced, used, handled or disposed of. Dispose of the battery as required by local ordinances or regulations. Use only batteries recommended by TOSHIBA as replacements.

■Always use the battery pack supplied as an accessory or an equivalent battery pack specified in the User's Manual. Other battery packs have different voltage and terminal polarities. Use of non-conforming battery packs could generate smoke or cause fire or rupture, possibly resulting in serious injury.

■Always dispose of used battery packs in compliance with all applicable laws and regulations. Put insulating tape, such as cellophane tape, on the electrode during transportation to avoid a possible short circuit, fire or electric shock. Failure to do so could possibly result in serious injury.

User’s Manual

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