User's Manual
Table Of Contents
- Notebook Features
- Pointing Devices and Keyboard
- Using a Pointing Device
- Using Hotkeys and Shortcut Keys
- Fn and Function Keys
- Hotkey and Shortcut Key Quick Reference
- Initiating Standby (Fn+F3)
- Switching Display and Image (Fn+F4)
- Viewing Battery Charge Information (Fn+F8)
- Adjusting the Screen Brightness (Fn+F9 and Fn+F10)
- Displaying System Information (Fn+esc)
- Using Hotkeys and Shortcut Keys with External Keyboards
- Using Quick Launch Buttons
- Keypads
- Battery Packs
- Inserting or Removing the Primary Battery Pack
- Using the Optional Travel Battery
- Charging a Battery Pack
- Monitoring the Charge of a Battery Pack
- Managing Low-Battery Conditions
- Calibrating a Battery Pack
- Conserving Battery Power
- Storing a Battery Pack
- Disposing of a Used Battery Pack
- Finding More Power Information
- Hard Drive
- Audio and Video
- Communication Devices
- External Devices
- Hardware Upgrades
- Adding and Upgrading Memory Modules
- Specifications
- Index

Pointing Devices and Keyboard
When num lock mode on an external keypad is turned on, the
num lock light on the notebook turns on. When the num lock
mode on an external keypad is turned off, the num lock light on
the notebook turns off.
If the external keypad is connected, the internal keypad cannot
be turned on.
Enabling or Disabling Num Lock Mode as You Work
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 notebook.
Enabling or Disabling Num Lock Mode at Startup
To set the notebook to start up with a connected external keypad
in num lock mode, set your preference in Computer Setup. For
more information about using Computer Setup, refer on this CD
to the Software Guide, “Computer Setup” chapter.
To set the notebook to start up with the external keypad enabled:
1. Turn on or restart the notebook.
2. Press
F10 while the F10 = ROM Based Setup message is
displayed in the lower left corner of the screen.
To change the language, press F2.
For navigation instructions, press
F1.
3. Select Advanced > Device Options, then press enter.
4. Select or clear the Num Lock State at Boot field:
To start up an external keypad with num lock mode turned
on, select the field.
To start up an external keypad with num lock mode turned
off, clear the field.
User Guide 2-13