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Turning the embedded numeric keypad on and off
Press
fn
+
num lock
to turn on the embedded numeric keypad. Press
fn
+
num lock
again to turn off the
keypad.
NOTE:
The embedded numeric keypad is turned off while an external keyboard or numeric keypad
is connected to the computer.
Switching key functions on the embedded numeric keypad
You can temporarily alternate the functions of keys on the embedded numeric keypad between their
standard keyboard functions and their keypad functions:
●
To use the navigational function of a keypad key while the keypad is off, press and hold the
fn
key while pressing the keypad key.
●
To use the standard function of a keypad key while the keypad is on:
◦
Press and hold the
fn
key to type in lowercase.
◦
Press and hold
fn
+
shift
to type in uppercase.
Using an optional external numeric keypad
Keys on most external numeric keypads function differently according to whether num lock is on or
off. (Num lock is turned off at the factory.) For example:
●
When num lock is on, most keypad keys type numbers.
●
When num lock is off, most keypad keys function like the arrow, page up, or page down keys.
When num lock on an external keypad is turned on, the num lock light on the computer is turned on.
When num lock on an external keypad is turned off, the num lock light on the computer is turned off.
To turn num lock on or off on an external keypad as you work:
▲
Press the
num lk
key on the external keypad, not on the computer.
ENWW
Using the keyboard 39
Summary of Contents for Laptop
Page 1: ...User Guide ...
Page 4: ...iv Safety warning notice ENWW ...
Page 6: ...vi Processor configuration setting select models only ENWW ...
Page 16: ...4 Chapter 1 Welcome ENWW ...
Page 32: ...20 Chapter 2 Getting to know your computer ENWW ...
Page 40: ...28 Chapter 3 Connecting to a network ENWW ...
Page 52: ...40 Chapter 4 Navigating using the keyboard touch gestures and pointing devices ENWW ...
Page 76: ...64 Chapter 7 External cards and devices ENWW ...
Page 84: ...72 Chapter 8 Drives ENWW ...
Page 100: ...88 Chapter 10 Maintenance ENWW ...
Page 115: ...14 Specifications Input power Operating environment ENWW 103 ...
Page 118: ...106 Chapter 14 Specifications ENWW ...
Page 126: ...114 Appendix C Electrostatic discharge ENWW ...