Troubleshooting
A:Windows XP:
Set the resolution in the Control Panel → Appearance and Themes → Display → Screen Saver.
Set the function in the
A:Windows ME/2000:
Set the resolution at the Control Panel → Display → Screen Saver.
Set the function in the
Q:How can I clean the outer case/LCD Panel?
A:Disconnect the power cord and then clean the monitor with a soft cloth, using either a cleaning solution or plain water.
Do not leave any detergent or scratches on the case. Do not let any water enter the monitor.
Note
Before calling for assistance, check the information in this section to see if you can remedy any problems yourself. If you do need assistance, please call the phone number on the In- formation section or contact your dealer.
{2243SW/2243SWX} Self-Test Feature Check
Note
Your monitor provides a self test feature that allows you to check whether your monitor is functioning properly.
Self-Test Feature Check
1.Turn off both your computer and the monitor.
2.Unplug the video cable from the back of the computer.
3.Turn on the monitor.
If the monitor is functioning properly, you will see a box in the illustration below.
This box appears during normal operation if the video cable becomes disconnected or damaged.
4.Turn off your monitor and reconnect the video cable; then turn on both your computer and the monitor.
If your monitor screen remains blank after using the previous procedure, check your video controller and computer system; your monitor is functioning properly.