Toshiba P770 user manual Heat dispersal *1, Toshiba HDD Pro, Tection, Hibernation Mode, Sleep Mode

	Satellite P770/P775/P770D/P775D
Heat dispersal *1	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.
TOSHIBA HDD Pro-	This feature uses the acceleration sensor built in
tection	the computer to detect vibration and shocks, and
	automatically moves the hard disk drive's read/
	write head to a safe position in order to reduce
	the risk of damage that could be caused by head-
	to-disk contact. Refer to the Using the Hard Disk
	Drive (HDD) Protection section for more details.
Hibernation Mode	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
	Turning off the power section in Chapter 1,
	Getting Started, for more details.
Sleep Mode	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.

USB Wakeup function This function restores the computer from Sleep Mode depending on the external devices connected to the USB ports.

For example, if a mouse or USB keyboard is connected to a USB port, clicking the mouse button or pressing the keyboard will wakeup the computer.

TOSHIBA PC Health The TOSHIBA PC Health Monitor application

Monitorproactively monitors a number of system functions such as power consumption, battery health and system cooling, informing you of significant system conditions. This application recognizes the system and individual component serial numbers and will track specific activities related to their usage.

User's Manual 4-8