5.1.3 Imaging Problems (for analog only)
Problem
1. Display position is incorrect.
2. Vertical bars appear on the screen or a part of the
image is flickering.
3. Whole screen is flickering or blurring.
5.1.4 Other Problems
Problem
1. The message below appears on screen.
2. The Adjustment menu does not appear.
3. The fan is noisy.
51 | Maintenance
Possible cause and remedy
•
Use POSITION in the Adjustment menu to correct the
image position (see Analog Signal Input on page 13).
•
If the problem persists, use the graphics board's utility
if available to change the display position.
•
Use CLOCK in the Adjustment menu to adjust it (see
Analog Signal Input on page 13).
•
Use PHASE in the Adjustment menu to adjust it (see
Analog Signal Input on page 13).
Possible cause and remedy
•
This message appears when the monitor's cooling
fan is not operating correctly. Check the state of the
cooling fan on the rear of the monitor.
•
Check whether the operation lock function works (see
Locking Buttons on page 20).
•
If the function is active, "Locked" is displayed on the
screen.
•
This product is fitted with a cooling fan to keep the
internal temperature from rising. Depending on the
monitor's location the fan may be audible when
operating, but this is not a defect.