Check the following items if there is trouble with the monitor.
Check if the power cord and the video cables are properly connected to the computer.
Check if the computer beeps more than 3 times when booting.
(If it does, request an a service for the main board of the computer.)
If you installed a new video card or if you assembled the PC, check if the installed the adaptor(v ideo)
driver and the monitor driver.
Check if the scanning ratio of the video screen is set at 56 Hz ~ 75 Hz.
(Do not exceed 75 Hz when using the maximum resolution.)
If you have problems in installing the adaptor (video) driver, boot the computer in Safe Mode, remove
the Display adaptor at the "Control Panel → System → Device Administrator" and then reboot the
computer to reinstall the adaptor (video) driver.
If problems repeatedly occur, contact an authorized service center.
Q & A
Question Answer
How can I change the frequency? Frequency can be changed by reconfiguring the
video card.
Note that video card support can vary, depending on
the version of the driver used.
(Refer to the computer or the video card manual for
details.)
How can I adjust the resolution? Windows XP :
Set the resolution at the Control Panel →
Appearance and Themes → Display → Settings.
Windows ME/2000 :
Set the resolution at the Control Panel → Display →
Settings.
Contact the video card manufacturer for details.
How can I set the Power Saving function? Windows XP :
Set the resolution at the Control Panel →
Appearance and Themes → Display → Screen
Saver.
Set the function at BIOS-SETUP of the computer.
Windows ME/2000 :
Set the resolution at the Control Panel → Display →
Screen Saver.
Set the function at BIOS-SETUP of the computer.
Refer to Windows/Computer Manual
How can I clean the outer case/LCD Panel? Disconne ct the power cord and then clean the
monitor with a soft cloth, using either a cleaning
solution or plain water.
Do not leave any remains of the detergent nor
scratch the case. Do not allow any water to go inside
the monitor.
Self-Test
Self-Test Feature Check | Warning Messages | Environment | Useful Tips