Toshiba Satellite 2450 user manual Special features, Battery save mode

		Special features
	Keypad overlay	A ten-key pad is integrated into the keyboard. Refer to the
		Keypad overlay section in Chapter 5, Keyboard, for
		instructions on using the keypad overlay.
	Power on password	Two levels of password security, supervisor and user, are
		available to prevent unauthorized access to your com-
		puter.
	Instant security	A hot key function blanks the screen and disables the
		computer providing data security.
	Intelligent	A microprocessor in the computer’s intelligent power
	power supply	supply detects the battery’s charge and calculates the
		remaining battery capacity. It also protects electronic
		components from abnormal conditions, such as voltage
		overload from a universal AC adaptor. You can monitor
		remaining battery capacity. Use the Battery remaining item
		of the Power Save Modes window in TOSHIBA Power
		Saver.
	Battery save mode	This feature lets you save battery power. You can specify
		the Power Save Mode in the Running on batteries item of
		the Power Save Modes window in TOSHIBA Power Saver.
	Panel power off/on	This feature turns power to the computer off when the
		display panel is closed and turns it back on when the panel
		is opened. You can specify the setting in the When I close
		the lid item of the System Power Mode window in
		TOSHIBAPowerSaver.
	Low battery	When battery power is exhausted to the point that
automatic hibernation		computer operation cannot be continued, the system
		automatically enters Hibernation and shuts down. You can
		specify the setting in the Battery Alarm item of the Alarm
		windowinTOSHIBAPowerSaver.
	Heat dispersal	The CPU has an internal temperature sensor that automati-
		cally activates cooling procedures. Refer to the Heat
		dispersal section in Chapter 4, Operating Basics, for
		details on setting the options for cooling methods.
	Hibernation	This feature lets you turn off the power without exiting
		from your software. The contents of main memory is saved
		to the hard disk, when you turn on the power again, you
		can continue working right where you left off. Refer to the
		Turning off the power section in Chapter 3, Getting
		Started, for details.
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NTRODUCTIONI