5 T R O U B L E S H O O T I N G
This section helps you resolve problems you may encounter while setting up or using your MultiSync MT1000 LCD Projector.
Status Light MessagesCondition |
| Status |
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| |
OFF | m Normal | |
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| |
On Continually | m The projector lamp has exceeded 2000 hours of operation and | |
| should be replaced. | |
|
| |
Blinking very rapidly | m Either the lamp cover or filter panel is not fastened properly. Check | |
(On and off in a cycle of 1 sec.) | each and reattach them if necessary. | |
|
| |
Blinking rapidly | m The projector is overheated. | |
(On and off in a cycle of 4 sec.) | • If there is insufficient ventilation around the projector or if the | |
|
| room where you're presenting is particularly warm, move the |
|
| projector to a cooler location. |
| • | Check the filter and clean it if necessary. |
| • | If the problem persists, contact your NEC dealer for service. |
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|
69
Blinking Slowly | m The cooling fan has stopped. Contact your NEC dealer for service. |
(On and off in a cycle of 8 sec.) |
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|
Blinking very slowly | m The lamp is not turned on. |
(On and off in a cycle of 12 sec.) | • The projector was turned off and back on too quickly. Turn |
| off the projector, wait one minute, then turn the projector |
| back on. Or the lamp is burnt. |
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|
36 | TROUBLE SHOOTING | 70 |
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