6. Symptoms2. Maintainingd Recommendthe Flat PaneldDisplayActionsScreen.
Clean with a soft cloth (cotton flannel) smoothly.
A monitor recreates visual signals received from the computer. Therefore, if there is trouble with the computer or the video card, this can cause the monitor to become blank, have poor coloring, noise, Video mode not supported, etc. In this case, first check the source of the problem, and then contact
z Never use acetone, benzene or thinner.
a service center or your dealer. (They may cause flaws or deformation of the screen surface.) z The user will be required to pay costs and related expenses for
1. Check if the power cord and the video cables are properly connected to the computer. repair of damages caused by him/her.
2. Check if the computer beeps more than 3 times when booting.
(If it does, request an
3. If you installed a new video card or if you assembled the PC, check if you installed the adapter(video) driver and the monitor driver.
4. Check if the scanning ratio of the video screen is set at 75Hz or 85Hz.
6. Symptoms and Recommended Actions
(Do not exceed 60Hz when using the maximum resolution.)
A monitor recreates visual signals received from the computer. Therefore, if there is trouble with the 5. If you have problems in installing the adapter (video) driver, boot the computer in Safe Mode, remove
computer or the video card, this can cause the monitor to become blank, have poor coloring, noise, the Display Adapter at the "Control Panel, System, Device Administrator" and then reboot the
Video mode not supported, etc. In this case, first check the source of the problem, and then contact computer to reinstall the adapter (video) driver.
a service center or your dealer.
1. Check if the power cord and the video cables are properly connected to the computer.
2. Check if the computer beeps more than 3 times when booting.
(If it does, request an
The following table lists possible problems and their solutions. Before calling for service, check the 3. If you installed a new video card or if you assembled the PC, check if you installed the adapter(video)
information in this section to see if you can remedy any problems yourself. If you do need driver and the monitor driver.
assistance, please call the phone number on the Information section or contact your dealer. 4. Check if the scanning ratio of the video screen is set at 75Hz or 85Hz.
(Do not exceed 60Hz when using the maximum resolution.) Installation Screen Audio Remote Control
5. If you have problems in installing the adapter (video) driver, boot the computer in Safe Mode, remove the Display Adapter at the "Control Panel, System, Device Administrator" and then reboot the computer to reinstall the adapter (video) driver.
1. Problems related to Installation
Problems related to the monitor installation and their solutions are listed.
The following table lists possible problems and their solutions. Before calling for service, check the information in this section to see if you can remedy any problems yourself. If you do need
ProblemsSolutions
assistance, please call, the phone number on the Information section or contact your dealer.
It appears the PC does notz Check if the Display Adapter Driver (VGA Driver) is properly Installation Screen Audio Remote Control installed.
function normally.
(Refer to Installing Driver)
1. Problems related to Installation | z Check if the signal cable between the computer and the |
The monitor screen flickers. |
Problems related to the monitor installationmonitorandis theirsecurelysoluticonsnectedare listedand. tightened. (Refer to Connecting to a Computer)
TV | is blurred or shows | |
noise | . | Problems |
| ||
PC | It appears the PC does not | |
Mode | function normally. | |
TV signal is not received
zCheck if the TV antenna connector is securely connected to Solutionsthe external antenna.
zCheck if the Display Adapter Driver (VGA Driver) is
properly installed.
z Check "Channel system" and make sure you choose the (Refer to Installing Driver)
correct channel system.
The monitor screen flickers. z Selectz"AutoCheckprogram"if the signalto configurecable betweenthe channelthe computersystem and
|
| automaticallythe monitor. (Referistosecurelythe AutoconnectedProgram)and tightened. | ||
|
| (Refer to Connecting to a Computer) | ||
TV | TV screen is blurred or | z Check if the TV antenna connector is securely | ||
Mode | shows noise signals. | connected to the external antenna. | ||
. | related to Screen | (Refer to Connecting to TV) | ||
| Problems related to the monitor | |||
| and their solutions are listed. | |||
| TV signal is not received | z Check "Channel system" and make sure you choose | ||
|
| the correct channel system. | ||
| Problems | (Refer to the Channel System) | ||
|
| Solutions | ||
|
| z Select "Auto program" to configure the channel | ||
Screen is blank and power | system automatically. (Refer to the Auto Program) | |||
z Ensure that the power cord is firmly connected and the LCD | ||||
indicator is off | monitor is on. |
| ||
2. Problems related to Screen | (Refer to the Connecting the Monitor) | |||
z Ensure that the signal cable is firmly connected to the PC or | ||||
"Check Signal Cable" message | ||||
| Problems related to the monitor screenvideoand theisourcessolutions. | are listed. | ||
|
| (Refer to the Connecting the Monitor) | ||
zEnsure that the PC or video sources are turned on.
Problems | z | Solutions |
"Not Supported Mode" message | Check the maximum resolution and the frequency of the | |
Screen is blank and power | z | CompareEnsure thatthese powvaluerscordwith isthefirmlydataconnin thectedPresetandTimingthe LCD |
indicator is off |
| Mmonitordes Chartis on. |