Lenovo B50-80 (English) User Guide - Lenovo B40-xx, B50-xx - Page 10

Numeric keypad Applicable for B50/N50 Series, Hotkeys, Using the keyboard - bios

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Chapter 1. Getting to know your computer „ Using the keyboard Your computer has a numeric keypad, hotkeys, and function keys incorporated in its standard keyboard. Numeric keypad (Applicable for B50/N50 Series) The keyboard has a separate numeric keypad. To enable or disable the keypad, press the Numeric Lock key (Num Lock). Insert PrtSc Delete Home Pause End Break PgUp ScrLk PgDn SysRq Fn Note: The numeric lock indicator is on when the numeric keypad is enabled. Hotkeys You can access certain system settings quickly by pressing the appropriate hotkeys. : Mutes/unmutes the sound. : Decreases the volume level. : Enables/disables Airplane mode. : Switches the active program. : Increases the volume level. : Closes the currently active window. : Refreshes the desktop or the currently active window. : Enables/disables the touchpad. : Turns the LCD screen backlight on/off. : Projects to a connected display. : Decreases display brightness. : Increases display brightness. Note: If you change the HotKey Mode from Enabled to Disabled in the BIOS setup utility, you need to press the Fn key in combination with the appropriate hotkey. 4

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Chapter 1. Getting to know your computer
Using the keyboard
Your computer has a numeric keypad, hotkeys, and function keys
incorporated in its standard keyboard.
Numeric keypad (Applicable for B50/N50 Series)
The keyboard has a separate numeric keypad. To enable or disable the
keypad, press the Numeric Lock key
(Num Lock)
.
Hotkeys
You can access certain system settings quickly by pressing the appropriate
hotkeys.
:
Mutes/unmutes the sound.
:
Enables/disables Airplane
mode.
:
Decreases the volume level.
:
Switches the active program.
:
Increases the volume level.
:
Turns the LCD screen backlight
on/off.
:
Closes the currently active
window.
:
Projects to a connected display.
:
Refreshes the desktop or the
currently active window.
:
Decreases display brightness.
:
Enables/disables the touchpad.
:
Increases display brightness.
Note:
If you change the
HotKey Mode
from
Enabled
to
Disabled
in the BIOS setup utility,
you need to press the Fn key in combination with the appropriate hotkey.
Insert
PrtSc
Delete
Home
End
PgUp
PgDn
Pause
Break
ScrLk
SysRq
Fn
Note:
The numeric lock indicator is on when the numeric keypad is enabled.