Table of Contents
Advertisement
Some of the networks need to connect the network on basis of security key or password. You
NOTE:
need to enter a security key or password. To connect to such a network, you need to ask your network
administrator or Internet, and the service provider for security key or password.
Chapter 3 Troubleshooting
Common problems
1. Display issues
When turn on the computer, nothing appears on the screen.
• If the screen is blank, please make sure:
- The AC power adapter is connected to the computer, and plugged into a
working electrical outlet.
- The computer power is on. Press the power button again to confirm.
• If these items are properly set, and the screen remains blank, have the
computer serviced.
The screen goes blank while the computer is on
• Your screen saver or power management may be enabled. Do one of the
following to resume from sleep mode:
- Press any key on the keyboard. (Notebook only)
- Press the power button.
14
Advertisement
Table of Contents
