Руководство Пользователя для ASUS MX279H

3-6

ASUS LCD Monitor MX279

Power  LED is not ON

•  Press the   button to check if the monitor is in the 

ON mode.

•  Check if the adapter and power cable are properly 

connected to the monitor and the power outlet.

The power LED lights amber and 

there is no screen image

•  Check if the monitor and the computer are in the 

ON mode.

•  Make sure the signal cable is properly connected 

the monitor and the computer.

•  Inspect the signal cable and make sure none of the 

pins are bent.

•  Connect the computer with another available 

monitor to check if the computer is properly working.

Screen image is too light or dark •  Adjust the Contrast and Brightness settings via 

OSD.

Screen image is not centered or 

sized properly

•  Press the 

 button for two seconds to 

automatically adjust the image.

•  Adjust the H-Position or V-Position settings via 

OSD.

Screen image bounces or a wave 

pattern is present in the image

•  Make sure the signal cable is properly connected to 

the monitor and the computer.

•  Move electrical devices that may cause electrical 

interference.

Screen image has color defects 

(white does not look white)

•  Inspect the signal cable and make sure that none of 

the pins are bent.

•  Perform Reset via OSD.

•  Adjust the R/G/B color settings or select the Color 

Temperature via OSD.

Screen image is blurry or fuzzy

•  Press the 

 button for two seconds to 

automatically adjust the image (for VGA mode only).

•  Adjust the Phase and Clock settings via OSD.

No sound or sound is low

•  Make sure the audio cable is properly connected to 

the monitor.

•  Adjust the volume settings of both your monitor and 

computer.

•  Make sure the computer sound card driver is 

properly installed and activated.