Acer 4820 User Manual page 56

Chapter 5: Managing Power
4
a
Adjust Power Properties
b
c
Always On
d
e
Important
5
6
7
a
Power Properties
b
c
Portable/Laptop
d
e
50
Power Schemes
Alarms
Low battery alarm
Do not use your notebook during the recalibration
process. Do not connect the AC adapter to your
notebook during this process, or you will interrupt
the recalibration process and will have to start
again.
Power Schemes
Alarms
Low battery alarm
www.gateway.com
Power Schemes
Critical battery alarm
Power Schemes
Critical battery alarm
Adjust