Samsung 710NT Manual Do Utilizador

How can I clean the outer 
case/LCD Panel?

Disconnect the power cord and then clean the monitor with a soft 
cloth, using either a cleaning solution or plain water.  

 
Do not leave any detergent or scratches on the case. Do not let 
any water enter the monitor. 

 

 

 

Self-Test Feature Check 

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Warning Messages 

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Environment

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Useful Tips

 
Your monitor provides a self test feature that allows you to check whether your monitor is 
functioning properly.  
 
 

 

  

1. Turn off both your computer and the monitor.  
2. Unplug the video cable from the back of the computer.  
3. Turn on the monitor.  

If the monitor is functioning properly, you will see a box in the illustration below.  
 

 

 
This box appears during normal operation if the video cable becomes disconnected or 
damaged. 
 

4. Turn off your monitor and reconnect the video cable; then turn on both your computer and the 

monitor.  
If your monitor screen remains blank after using the previous procedure, check your video 
controller and computer system; your monitor is functioning properly. 

  

If there is something wrong with the input signal, a message appears on the screen or the 
screen goes blank although the power indicator LED is still on. The message may indicate 
that the monitor is out of scan range or that you need to check the signal cable. 

 

  

1. if there are any sub woofer speakers near the monitor, unplug and relocate the woofer 

to another room.  

2. Remove all electronic devices such as radios, fans, clocks and telephones that are 

within 3 feet (one meter) of the monitor.  

  Useful Tips