Operating on Battery Power
Operating on Battery Power
2-6
2.1.4
2.1.4 Checking the Battery Level
Checking the Battery Level
The computer features battery-low warning signals
that are both audible and visible. When the
battery pack is low, the computer emits warning
beeps and the battery indicator flashes at regular
intervals. Also, you can check the battery charge
level using the onscreen battery gauge.
Using the Onscreen Battery Gauge
Using the Onscreen Battery Gauge
To access the onscreen battery gauge,
press
Fn-F4
. The battery level icon
displays onscreen.
The onscreen battery gauge indicates the present
battery level.
2.1.5
2.1.5 Optimizing Battery Life
Optimizing Battery Life
This section helps you get the most out of battery
operation. Optimizing battery life prolongs the
charge/recharge cycle and improves recharge
efficiency. Follow these suggestions to optimize
and maximize battery power:
q
Purchase an extra battery pack.
q
Use the Sleep Manager utility to reserve hard
disk space for the hibernation function. See
section 5.1.
Содержание 365 Series
Страница 1: ...Extensa 365 Series Notebook Computers User s Guide 49 40B05 011 Printed in Taiwan ...
Страница 16: ...xvi ...
Страница 19: ...Preface Preface xix 1 1 2 2 3 3 ...
Страница 115: ...System Utilities System Utilities 5 22 ...