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| Maintenance & Troubleshooting |
Lamp |
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| Problem | Cause and Solution |
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| No light is coming from the | • Make sure that the power cord is |
| lamp. | properly connected to a fully functional |
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| AC electric outlet. The Power light |
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| blinks when the power is connected but |
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| the projector is not turned on. The |
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| Power light is a steady green when the |
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| lamp is running. |
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| • Make sure that the power cord is |
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| properly connected to the projector. |
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| • Make sure that you have removed the |
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| lens cap on the projector lens at the front |
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| of the projector. |
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| • Make sure you have pressed the Power |
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| button and the Power light is a steady |
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| green. |
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| • Check the projector's lamp to make sure |
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| that it is securely connected to the |
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| projector. |
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| • Make sure that the lamp module door is |
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| fully closed. |
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| • Make sure that the cable connectors do |
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| not have any bent pins. |
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| • Replace the lamp. |
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| Lamp shuts off. | • A minor power surge may cause the |
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| lamp to shut off. Unplug the projector, |
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| wait at least a minute, then plug it back |
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| in. |
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| • Make sure the vents are not blocked. |
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| • Replace the lamp module. |
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| Lamp seems to be getting | The lamp begins to lose brightness when |
| dimmer | it has been in use for a long time. |
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| Replace the lamp as described in |
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| “Replacing the Projection Lamp” on |
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| page 46. |
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