Toshiba C650 Manuale Utente

User’s Manual

3-7

Hardware, Utilities and Options

This feature lets you configure the computer in 

order to save battery power. This can be 

specified in the Power Options. 

This feature automatically turns power to the 

computer off when the display panel is closed, 

and turns it back on when the display panel is 

opened. This can be specified in the Power 

Options. 

When battery power is exhausted to the point that 

computer operation cannot be continued, the 

system automatically enters Hibernation Mode 

and shuts itself down. This can be specified in the 

Power Options. 

To protect against overheating, the processor has 

an internal temperature sensor so that, if the 

computer's internal temperature rises to a certain 

level, the cooling fan is turned on or the 

processing speed is lowered. This can be 

specified in the Power Options.
Maximum Performance: Turns on fan first, then 

if necessary lowers CPU processing speed.
Battery Optimized: Lowers the CPU processing 

speed first, then if necessary turns on the fan.

This feature lets you turn off the power to the 

computer without exiting from your software. The 

contents of main memory are automatically 

saved to the hard disk drive so that when you 

next turn the power on again, you can continue 

working right where you left off. Refer to the 

 section in Chapter 1, 

Getting Started, for more details.

If you have to interrupt your work, you can use 

this feature to allow you to turn off power to the 

computer without exiting from your software. Data 

is maintained in the computer's main memory so 

that when you next turn on the power, you can 

continue working right where you left off.