Samsung LED Monitor 快速安装指南

 

   

 

 

 

 

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

.

 
 

No images on the 
screen. I cannot turn 

on the monitor.

Is the power cord connected 
properly?

Check the power cord connection 
and supply.

If the power is on, reboot the 

computer to see the initial 
screen(the login screen), 
which can be seen. 

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 

Preset Timing Modes

) 

Note : If the initial screen (the login 
screen) does not appear, 

contact 

the Service Center or your dealer

.  

There is no image on the 

screen.  
Is the power indicator on the 

monitor blinking at 1 second 
intervals?

The monitor is in PowerSaver mode. 

 
 

Press any key on the keyboard to 
activate the monitor and restore the 
image on the screen.

The screen shows 
strange colors or just 

black and white.

Is the screen displaying only 
one color as if looking at the 

screen through a cellophane 
paper? 

Check the signal cable connection. 
Make sure the video card is fully 

inserted in it's slot.

Have the screen colors 
become strange after 

running a program or due to 
a crash between 

applications?

Reboot the computer.

Has the video card been set 

properly?

Set the video card by referring to the 

video card manual. 

The screen suddenly 

has become 
unbalanced.

Have you adjusted the 

resolution or frequency to the 
monitor?

Adjust the resolution and frequency 

at the video card.  
(Refer to 

Preset Timing Modes

).

 

SyncMaster XL30