Problem (continued) | Possible Solution (continued) |
|
|
Image is unstable or | Adjust the Tracking in the OSD Display submenu (in |
flickering | PC Mode only). |
|
|
Image has vertical | Adjust the Frequency in the OSD Display submenu |
flickering bar | (in PC Mode only). |
|
|
Image color is incorrect | • If the display receives the wrong signal output from |
| the graphics card, please set the signal type to RGB |
| in the OSD Display tab. |
| • Use Test Pattern in the Others menu. |
| Ensure that the colors of the test pattern are correct. |
|
|
Image is out of focus | 1 Adjust the focus ring on the projector lens. |
| 2 Ensure that the projection screen is within the |
| required distance from the projector (23.6" [60 cm] |
| to 94.5" [240 cm]). |
|
|
The image is stretched | The projector automatically detects the input signal |
when displaying a 16:9 | format. It will maintain the aspect ratio of the |
DVD | projected image according to input signal format with |
| an Original setting. |
| If the image is still stretched, adjust the aspect ratio in |
| the Display menu in the OSD. |
|
|
Temperature LED is solid | The projector has overheated. The display |
amber | automatically shuts down. Turn the display on again |
| after the projector cools down. If the problem persists, |
| contact Dell™. |
|
|
Error LED is blinking | A projector fan has failed and the projector will |
amber | automatically shut down. If the problem persists, |
| contact Dell™. |
The OSD does not appear on the screen
Try to press the Menu button on the panel for 15 seconds to unlock the OSD. Check the Menu Lock on page 21.
24
Troubleshooting Your Projector
