Troubleshooting
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Is the power cord of the | Check and see if the power cord is connected properly to |
monitor connected? | the power outlet. |
Is the power indicator light | Press the Power button. |
on? |
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Is the power on and the | Adjust the brightness and the contrast. |
power indicator green? |
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Is the power indicator | If the monitor is in power saving mode, try moving the |
amber? | mouse or pressing any key on the keyboard to bring up |
| the screen. |
Do you see an "OUT OF | This message appears when the signal from the PC |
FREQUENCY" message | (video card) is out of horizontal or vertical frequency |
on the screen? | range of the monitor. See the 'Specifications' section of |
| this manual and configure your monitor again. |
Do you see a "SELF | This message appears when the signal cable between |
DIAGNOSITICS" message | your PC and your monitor is not connected. Check the |
on the screen? | signal cable and try again. |
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The screen is flickering.
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| Is the vertical frequency | Set the vertical frequency to 72Hz or higher, and |
| less than 70Hz or is your | consult the video card user manual for instructions on |
| monitor set to the | converting to a |
| interlaced mode? | (You can set this option under the Display icon of the |
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| Control Panel.) |
| Do you have any | Remove magnetic sources, such as power |
| magnetic material such | adapters, speakers, or |
| as adapter, or high- | the monitor. |
| voltage line near to your |
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| monitor? |
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| Do you hear a "~ding" | Use the normal degaussing function. This function |
| sound while the monitor | clears the screen and reduces any screen blur that |
| is flickering? | may occur due to the surrounding magnetic field. The |
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| screen may flicker for about 5 seconds, accompanied |
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| by a "~ding" sound. |
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A13