
iv Hardware Guide
Contents
Increasing Screen Brightness (fn+f10) . . . . . . . . . . . 2–8
Displaying System Information (fn+esc) . . . . . . . . . 2–9
Using Hotkeys and Shortcut Keys with External
Keyboards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–9
Using Quick Launch Buttons. . . . . . . . . . . . . . . . . . . . . 2–10
Using Keypads . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–12
Using the Embedded Numeric Keypad . . . . . . . . . . 2–12
Using an External Keypad. . . . . . . . . . . . . . . . . . . . 2–14
3 Battery Packs
Running the Notebook on Battery Power . . . . . . . . . . . . 3–1
Identifying Battery Packs. . . . . . . . . . . . . . . . . . . . . . . . . 3–2
Inserting or Removing a Primary Battery Pack . . . . . . . . 3–3
Inserting or Removing a MultiBay Battery Pack. . . . . . . 3–5
Charging a Battery Pack. . . . . . . . . . . . . . . . . . . . . . . . . . 3–7
Charging a New Battery Pack . . . . . . . . . . . . . . . . . . 3–8
Charging an In-Use Battery Pack . . . . . . . . . . . . . . . 3–8
Charging a Primary and MultiBay Battery Pack. . . . 3–8
Monitoring the Charge in a Battery Pack. . . . . . . . . . . . . 3–9
Obtaining Accurate Charge Information . . . . . . . . . . 3–9
Displaying Charge Information on the Screen . . . . . 3–9
Displaying Charge Information on a MultiBay
Battery Pack. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3–11
Managing Low-Battery Conditions . . . . . . . . . . . . . . . . 3–12
Identifying Low-Battery Conditions . . . . . . . . . . . . 3–12
Resolving Low-Battery Conditions. . . . . . . . . . . . . 3–13
Calibrating a Battery Pack . . . . . . . . . . . . . . . . . . . . . . . 3–14
When to Calibrate . . . . . . . . . . . . . . . . . . . . . . . . . . 3–14
Battery Conservation Procedures and Settings . . . . . . . 3–18
Conserving Power as You Work . . . . . . . . . . . . . . . 3–18
Selecting Power Conservation Settings. . . . . . . . . . 3–19
Storing a Battery Pack . . . . . . . . . . . . . . . . . . . . . . . . . . 3–20
Disposing of a Used Battery Pack . . . . . . . . . . . . . . . . . 3–21
Finding More Power Information . . . . . . . . . . . . . . . . . 3–21
333955-001.book Page iv Monday, July 14, 2003 11:27 AM