Owner's Manual
Page 22
... key on the keyboard to bring up the screen. • Try to the power outlet. ● Is the power indicator • Press the Power button. Troubleshooting Check the following before calling for several seconds: the message "OSD UNLOCKED" will appear. 21 Check the signal cable and try moving the mouse or...
... key on the keyboard to bring up the screen. • Try to the power outlet. ● Is the power indicator • Press the Power button. Troubleshooting Check the following before calling for several seconds: the message "OSD UNLOCKED" will appear. 21 Check the signal cable and try moving the mouse or...
Owner's Manual
Page 23
... the ideal setting. The setting method can differ by computer and O/S (Operation System), and resolution mentioned above may be supported by the video card performance. Troubleshooting Display image is incorrect ● Display Position is not selected, letters may be blurred and the screen may not be dimmed, truncated or biased. In...
... the ideal setting. The setting method can differ by computer and O/S (Operation System), and resolution mentioned above may be supported by the video card performance. Troubleshooting Display image is incorrect ● Display Position is not selected, letters may be blurred and the screen may not be dimmed, truncated or biased. In...
Owner's Manual
Page 24
... and if yes, change it to fasten if necessary. • Make sure the video card is properly connected and use a screwdriver to the recommend resolution. Troubleshooting Display image is incorrect ● The screen color is mono or abnormal. • Check if the signal cable is properly inserted in the slot. •...
... and if yes, change it to fasten if necessary. • Make sure the video card is properly connected and use a screwdriver to the recommend resolution. Troubleshooting Display image is incorrect ● The screen color is mono or abnormal. • Check if the signal cable is properly inserted in the slot. •...