Samsung 510n 510t 512n 515v 701t 710n 710t 711t 712n 910n 910t 912n 912t 913n 915v User Guide

 

 

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

.

 
 

Is the power cord connected properly?

Check the power cord connection and 
supply.

Can you see "Check Signal Cable" on 
the screen? 

(Connected using the D-sub cable) 
Check the signal cable connection. 
(Connected using the DVI cable) 
If you still see an (error) message on 
the screen when the monitor is 
connected properly, check to see if the 
monitor status is set to analog.  
Press Source button to have the 
monitor double-check the input signal 
source.

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 the 

Preset Display Modes

) 

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

contact a 

service center or your dealer

.  

Can you see "Not Optimum Mode" 
"Recomm

60Hz" on the screen? 

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.  
 
If the display exceeds SXGA or 75Hz, a 
"Not Optimum Mode. 
Recommended mode 1280 x 1024 
60Hz" message is displayed. If the 
display exceeds 85Hz, the display will 
work properly but the "Not Optimum 
Mode. Recommended mode 1280