User’s Manual
6-1
Power and Power-Up Modes
Chapter 6
Power and Power-Up Modes
The computer's power resources include the AC adaptor and internal
batteries. This chapter gives details on making the most effective use of
these resources including charging and changing batteries, tips for saving
battery power, and power up modes.
Power conditions
The computer's operating capability and battery charge status are affected
by the power conditions: whether an AC adaptor is connected, whether a
battery is installed and what the charge level is for the battery.
Table Power conditions
Power on
Power off (no operation)
Universal
AC adaptor
connected
Battery fully
charged
• Operates
• LED:
Battery
blue
• LED:
Battery
blue
Battery partially
charged or no
charge
• Operates
• Quick Charge
• LED:
Battery
orange
• Quick charge
• LED:
Battery
orange
No battery
installed
• Operates
• No charge
• LED:
Battery
off
• No charge
• LED:
Battery
off
Universal
AC adaptor
not
connected
Battery charge
is above low
battery trigger
point
• Operates
• LED:
Battery
off
Battery charge
is below low
battery trigger
point
• Operates
• LED:
Battery
flashes
orange
Battery charge
is exhausted
Computer shuts down
No Battery
installed
• Cannot operates
• LED:
Battery
off