English
ξ Imaging problems
Problems | Points to check with possible solutions |
3. Display position is incorrect. | Adjust the image position using the <Position> |
| (p.22) |
The two display modes, VGA 720 x 400 (70 Hz) and 320 x 200 (70 Hz), have the same signal timings. Using this adjustment selects the appropriate display mode. (This function effects only when the resolution is VGA 720 x 400 (70 Hz) or 320 x 200 (70 Hz).
If the problem persists, use the graphics board’s utility software to change the display position if available.
4.Vertical bars of distortion appear. Decrease the vertical bars using the <Clock>. (p.21)
5. Horizontal bars of distortion | Decrease the horizontal bars using the <Phase>. | |||||||||||||||||
appear. | (p.21) | |||||||||||||||||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
6. | Letters and lines appear blurred. | Switch the <Smoothing> mode. (p.22) |
|
|
|
7. | The screen is too bright or too | Adjust the <Contrast and brightness> (The |
| dark. | baklight of the LCD monitor has a fixed life |
|
| span. When the screen becomes dark or begins |
|
| to flicker, please consult your dealer.) |
8. | Afterimages appear. | Do you use the screen saver or timer (p.18) |
|
| when displaying the same image for extended |
|
| periods of time? |
|
| Afterimages are particular to LCD monitors. |
|
| Avoid displaying the same image for extended |
|
| periods of time. (p.18) |
9. | The screen has defective pixels | This is due to the characteristics of the panel |
| (e.g. slightly light or dark). | itself, and not the LCD product. |
28 6. TROUBLESHOOTING