Acer 340 Series manual Hot key Icon Function Description

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To activate hot keys, press and hold the Fn key before pressing the other key in the hot key combination.

Hot key Icon Function Description

Fn-F1

Fn-F2

Fn-F3

Fn-F4

Fn-F5

Hot Key Help	Displays help on hot keys.
Setup	Accesses the computer’s
	configuration utility.
Power Management	Switches the power management
Scheme Toggle	scheme used by the computer
	(function available if supported by
	operating system)
	See “Setting power management
	schemes” on page 44.
Sleep (ACPI) or	Puts the computer in Sleep mode
Standby (APM)	or Standby mode.
	See “Sleep mode” on page 42.
Display Toggle	Switches display output between
	the display screen, external
	monitor (if connected) and both the
	display screen and external
	monitor.

Fn-F6	Screen Blank	Turns the display screen backlight
		off to save power. Press any key to
		return.
Fn-F7	Touchpad Toggle	Turns the internal touchpad on and
		off.