Check List
Before calling for service, 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 Information section or contact your dealer.
Q & A
Check
Symptom
No images on the screen. I cannot turn on the monitor.
I cannot see the On Screen Display.
The screen shows strange colors or just black and white.
The screen suddenly has become unbalanced.
Check List
Is the power cord connected properly?
Can you see "No Connection, Check Signal Cable" on the screen?
If the power is on, reboot the computer to see the initial screen (the login screen), which can be seen.
Can you see "Video mode not supported" on the screen?
There is no image on the screen. Is the power indicator on the monitor blinking at 1 second intervals?
Have you locked the On Screen Display (OSD) Menu to prevent changes?
Is the screen displaying only one color as if looking at the screen through a cellophane paper?
Have the screen colors become strange after running a program or due to a crash between applications?
Has the video card been set properly?
Have you changed the video card or the driver?
Have you adjusted the resolution or frequency to the monitor?
Solutions
Check the power cord connection and supply.
Check the signal cable connection.
If the initial screen (the login screen) appears, boot the computer in the applicable mode (the safe mode for Windows ME/XP/2000) and then change the frequency of the video card.
(Refer to the Preset Display Modes)
Note: If the initial screen (the login screen) does not appear, contact a
service center or your dealer.
You can see this message when the signal from the video card exceeds the maximum resolution and frequency that the monitor can properly handle.
Adjust the maximum resolution and frequency that the monitor can properly handle.
The monitor is in PowerSaver mode.
Press a key on the keyboard to activate the monitor and restore the image on the screen.
Unlock the OSD by pressing the MENU button for at least 5 seconds.
Check the signal cable connection.
Make sure the video card is fully inserted in it's slot.
Reboot the computer.
Set the video card by referring to the video card manual.
Adjust screen image position and size using the OSD.
Adjust the resolution and frequency at the video card.
(Refer to the Preset Display Modes).
The screen can be unbalanced due to the cycle of the video card signals. Readjust Position by referring to the OSD.