12
Specifications
..............................................................................................................................................
78
Input power
.........................................................................................................................................
78
Operating environment
.......................................................................................................................
79
13
Troubleshooting and support
....................................................................................................................
80
Troubleshooting
..................................................................................................................................
81
Disc drive problems
...........................................................................................................
81
Wireless connection problems
...........................................................................................
81
Cannot connect to a WLAN
...............................................................................
82
Cannot connect to a preferred network
.............................................................
82
Current network security codes are unavailable
...............................................
82
WLAN connection is very weak
.........................................................................
83
Cannot connect to the wireless router
...............................................................
83
Network status icon is not displayed
.................................................................
84
Audio problems
..................................................................................................................
84
Power management problems
...........................................................................................
84
Resolving a low battery level
.............................................................................
85
Resolving a low battery level when external power is available
.......
85
Resolving a low battery level when no power source is available
....
85
Resolving a low battery level when the computer cannot exit
Hibernation
.......................................................................................
85
Troubleshooting an AC adapter
........................................................................
85
Contacting customer support
.............................................................................................................
86
14
Electrostatic Discharge
..............................................................................................................................
87
Index
...................................................................................................................................................................
88
ix