4
Power
Contents
Understanding Standby, Hibernation and Shutdown.............. 4–2
Standby............................................................................. 4–2
Hibernation ………………………………………………4–2
Shutdown ……………………………………………… 4–3
Choosing Standby, Hibernation or Shutdown ……………… 4–4
Using Standby, Hibernation and Shutdown
Procedures ………………………………………………….. 4–5
Identifying Power Controls and Indicators …………….. 4–5
Turning the Notebook or Display On or Off …………… 4–6
Using Emergency Shutdown Procedures ……………… 4–6
Initiating or Resuming from Standby ………………….. 4–7
Initiating or Restoring from Hibernation ………………. 4–8
Setting Power Control Preferences ………………………… 4–9
Using Battery Power ……………………………………… 4–10
Identifying the Battery and Power/Standby
Lights ………………………………………………… 4–10
Switching Between Battery and External Power ………4–11
Charging a Battery Pack ……………………………… 4–11
Monitoring the Charge in a Battery Pack ……………. 4–12
Managing Low-Battery Conditions ………………….. 4–13
Calibrating a Battery Pack …………………………… 4–14
Storing a Battery Pack ………………………………. 4–16
Battery Conservation Settings and Procedures ……… 4–17
Replacing a Battery Pack ……………………. …………. 4–18
Recycling or Disposing of a Used Battery Pack …………. 4–19
Startup and Reference Guide––Part 2 4-1