Acer Extensa 4220 - Manual (Page 99)

79
English
Index
A
AC adapter
caring for xiv
audio
adjusting the volume 37
troubleshooting 44
B
battery pack
battery-low warning 50
caring for xv
characteristics 47
charging 49
checking charge level 49
installing 48
low conditions 50
maximizing life 47
optimizing 49
removing 49
using the first time 47
BIOS utility 61
brightness
hotkeys 33
C
caps lock 30
on indicator 25
care
AC adapter xiv
battery pack xv
computer xiv
CD-ROM
ejecting 35
ejecting manually 44
troubleshooting 44
charging
checking level 49
cleaning
computer xv
computer
caring for xiv
cleaning xv
disconnecting 51
features 15, 39
indicators 25
keyboards 30
moving around 51
on indicator 25
security 55
setting up a home office 53
taking home 52
traveling internationally 54
traveling on local trips 53
troubleshooting 65
turning off xiv
connections
network 58
D
display
hotkeys 32
troubleshooting 43
DVD 62
DVD movies
playing 62
E
error messages 65
Euro 34
F
FAQ. See frequently-asked questions
frequently-asked questions 43
front view 17
H
Hibernation mode
hotkey 32
hotkeys 32
I
infrared 58
K
keyboard 30
embedded numeric keypad 30
hotkeys 32
lock keys 30
troubleshooting 44
Windows keys 31
L
left view 17
M
media access