ASUS SD433 用户指南

3-11

ASUS Display SD433

LED indicator is not ON

•  Press the Power button ( ) to check if the display 

is turned on.

•  Check if the power cable is properly connected to 

the display and the power outlet.

The LED indicator lights red and 

there is no screen image

•  Check if the display and the computer are turned on.
•  Make sure the signal cable is properly connected the 

display and the computer.

•  Inspect the signal cable and make sure none of the 

pins are bent.

•  Connect the computer with another available display 

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 bounces or a wave 

pattern is present in the image

•  Make sure the signal cable is properly connected to 

the display 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.
•  Select one of the available color temperatures 

(Color Temp.) via OSD. If the Color Temp. setting 

is set to User Mode, you can manually adjust the 

/Green Gain/Blue Gain/Red Offset/

/Blue Offset setting.

No sound or sound is low

•  Make sure the audio cable is properly connected to 

the display.

•  Adjust the volume settings of both your display and 

computer.

•  Make sure the computer sound card driver is 

properly installed and activated.

The remote control does not work •  Battery may be weak or exhausted. 

•  Make sure that you correctly inserted the battery into 

the remote control.

•  The remote control is out of range. Move closer to 

the display and point the remote control directly at 

the remote control sensor on the front of the display 

with an angle of 15°.

•  Make sure there are no obstacles between the 

remote control and the remote control sensor on the 

front of the display.