English

Problems

Points to check with Possible Solutions

 

 

2. Error messages shown below

These messages appear when the signal is not

will remain on the screen for 40 inputted correctly, even if the monitor functions properly.

seconds.

† When the image is displayed correctly after a

 

 

short time, there is no problem with the monitor.

 

(Some PCs do not output the signal soon after

 

powering on.)

 

† Check that the PC is turned ON.

 

† Check that the signal cable is properly

 

connected to the PC or graphics board.

 

† Switch the signal input by pressing the Input

 

Signal Selection Button on the control panel.

 

† If signal inputs from ADC, change the input

 

selection to “ADC” then turn on the computer.

z The signal frequency is out

† Use the graphics board’s utility software to

of range. Error signal

change the frequency setting. (Refer to the

frequency will be displayed

manual of the graphics board.)

in red.

 

(Example)

 

3. Display position is incorrect.

† Adjust the image position using the <Position>

 

 

 

 

(p. 29) If the problem persists, use the graphics

 

 

 

 

board’s utility software to change the display

 

 

 

 

 

 

 

 

 

 

 

 

position if available.

 

 

 

 

 

4. Screen image is smaller or larger

† Adjust the resolution using the <Resolution>.

than the actual screen images.

(p. 30)

5.Vertical bars of distortion appear. † Decrease the vertical bars using the <Clock>.

(p. 28)

42 7. TROUBLESHOOTING