Red LED behavior and projector errors
If the projector is not functioning properly and the red LED is blinking, con- sult Table 2 to determine a possible cause. There are two second pauses between the blinking cycles. Visit our website for more details on the red LED error codes. See the inside back cover for contact information.
| Table 2: |
Red LED Behavior | Explanation |
One (1) blink | The lamp won't strike after five (5) |
| attempts. Check the lamp and lamp door |
| installations for loose connections. |
Two (2) blinks | The lamp counter hours have exceeded |
| lamp life hours. Replace the lamp and |
| reset the lamp hours counter. |
Three (3) blinks | The projector has shut down the lamp. |
| Replace the lamp. Contact Technical Sup- |
| port for repair if replacing the lamp does |
| not solve the problem. |
Four (4) blinks | The fan has failed. Contact Technical Sup- |
| port for repair. |
Five (5) blinks | The projector is overheating. Check for a |
| blocked air vent. Contact Technical Sup- |
| port for repair if clearing the air vents |
| does not solve the problem. |
Projected image size
Table 3:
Image sizes for standard lens
Distance to | Minimum | Maximum |
screen | Diagonal | Diagonal |
(feet/m) | (feet/m) | (feet/m) |
|
|
|
5/1.52 | 2.08/.64 | 2.78/.85 |
8/2.44 | 3.33/1.02 | 4.44/1.35 |
12/3.66 | 5.0/1.52 | 6.67/2.03 |
16/4.88 | 6.67/2.03 | 8.89/2.71 |
20/6.1 | 8.33/2.54 | 11.11/3.39 |
30/9.14 | 12.5/3.81 | 16.67/5.08 |
33/10.1 | 13.75/4.19 | 18.33/5.59 |
| Table 4: |
|
Image sizes for long throw lens | ||
Distance to | Minimum | Maximum |
screen | Diagonal | Diagonal |
(feet/m) | (feet/m) | (feet/m) |
|
|
|
16/4.88 | 2.91/.89 | 5.33/1.63 |
20/6.1 | 3.64/1.11 | 6.67/2.03 |
30/9.14 | 5.45/1.66 | 10/3.05 |
40/12.19 | 7.27/2.22 | 13.33/4.06 |
50/15.24 | 9.09/2.77 | 16.67/5.08 |
100/30.48 | 18.18/5.54 | 33.33/10.16 |
42