Toshiba L40 Series User Manual

User’s Manual

6-10

Power and Power-Up Modes

To install a battery pack, follow the steps below.

1. Turn the computer's power off.
2. Disconnect all cables connected to the computer.
3. Hold the battery pack so that the label faces down and the connectors 

on the battery face the connectors on the computer.

4. Put the battery into the battery bay until the latch clicks into place.

The computer has three power-up modes:

■

Hibernation (saves data in memory to the hard disk)

■

Sleep (power remains on, maintaining the data in memory, but the CPU 

and all other devices effectively enter a ‘sleep’ mode)

■

Boot (does not save data in memory)

This feature makes the computer to enter Hibernation when the display 

panel is closed and turns it back on when the display panel is opened.

2

1

 in Chapter 3,