Samsung 1100DF 用户手册

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页码 79
Check List
Q & A
Self-Test 
Feature Check
 
 
Self-Test Feature Check
  |  
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 your monitor works normally, the following screen appears. 
Failure of any of the boxes to appear indicates a problem with your monitor. This box 
also 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.  
The location and the position of the monitor may influence the quality and other 
features of the monitor.
  
 
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.  
 
3. Degauss the monitor if any devices were removed from the area.