|
|
| English |
|
|
|
|
|
| Problem | Points to check and possible solutions |
4. |
| Afterimages appear. | Do you use the screen saver or timer (p.20) |
|
|
| 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. |
5. | The screen has defective pixels | This is due to the characteristics of the panel | |
|
| (e.g. appears slightly light or dark). | itself and not the LCD product. |
|
|
|
|
6. |
| Fingerprints remain on the screen. | Leaving the screen white may solve the |
|
|
| problem |
7. | The ScreenManager main menu | The adjustment lock is probably on. To unlock | |
|
| does not operate. | it, first turn off the monitor. Touch the power |
|
|
| switch while touching the enter switch, and |
|
|
| then turn on the monitor again (see p. 19). |
|
|
| Make sure the control panel switches are not |
|
|
| wet or soiled. Lightly wipe the surface of the |
|
|
| control panel, and try touching the switches |
|
|
| again with dry hands. |
|
|
| Make sure not to wear gloves. Remove any |
|
|
| gloves, and try touching the switches again |
|
|
| with dry hands. |
8. | The control panel does not operate. | Make sure the control panel switches are not | |
|
| CAL Switch mode does not operate. | wet or soiled. Lightly wipe the surface of the |
|
|
| control panel, and try touching the switches |
|
|
| again with dry hands. |
|
|
| Make sure not to wear gloves. Remove any |
|
|
| gloves, and try touching the switches again |
|
|
| with dry hands. |
9. |
| The monitor turns off while in use. | Make sure the air vents are not blocked. |
|
|
| Make sure |
|
|
| located nearby. |
|
|
| |
10. | The signal frequency does not | Use the graphics board’s utility software to | |
|
| change after installing the “Monitor | change the input signal frequency. |
|
| information file” from the supplied |
|
|
| utility disk on a Windows |
|
|
| 98/2000/Me/XP PC. |
|
|
|
| |
11. | The USB function does not operate. | Check that the USB cable is correctly | |
|
|
| connected. |
|
|
| Check that the PC and OS are USB compliant. |
|
|
| (For verification of USB support, consult the |
|
|
| manufacturer of each system.) |
|
|
| Check the USB setting in the PC's BIOS. (For |
|
|
| details, refer to the PC user's manual.) |
7. TROUBLESHOOTING 27