
| Having this problem? | Check the following points: | |
| Picture is shaking | ► Check whether the data cable for the monitor is | |
| 
 | correctly attached to the monitor port on the | |
| 
 | computer. | |
| 
 | ► Press the AUTO button to conduct the auto- | |
| 
 | adjustment of the screen. | |
| 
 | 
 | |
| Picture is wrongly adjusted | ► Press the AUTO button to conduct the auto- | |
| 
 | adjustment of the screen. | |
| Picture disturbances (vertical lines) | ► Press the AUTO button to conduct the auto- | |
| 
 | adjustment of the screen. | |
| 
 | 
 | |
| Picture disturbances (horizontal lines, | ► Press the AUTO button to conduct the auto- | |
| picture noise) | adjustment of the screen. | |
| 
 | 
 | |
| The screen becomes darker | The background lighting has a limited lifetime. If your | |
| monitor display should become too dark, the background | ||
| 
 | ||
| 
 | lighting will have to be exchanged. | |
| 
 | ► Please contact our help desk. | |
| 
 | 
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| 21 | 
