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The lamp should be replaced when it reaches the end of its life (typically between 2,000
and 3,000 hours depending on the Lamp Power setting), or sooner if a noticeable
degradation in brightness occurs. Contact your Runco dealer to obtain a replacement
lamp.
1. Turn off the projector and unplug the power cord. Allow the projector to cool
down for approximately 45 minutes prior to removing the lamp assembly for
replacement.
2. Loosen the two rear Lamp Cover
screws and remove the cover.
3. Remove the two lamp assembly
mounting screws.
4. Grasp the lamp assembly handle and pull gently, removing the lamp module from the
projector housing.
5. Install the new lamp module.
6. Replace the lamp cover and re-tighten all screws.
7. Turn on the DHD Controller and projector.
8. Reset the Lamp Hour counter. To do this, select Lamp Hours Reset from the Display
Device - Configure menu. A confirmation dialog box appears. Select "Yes," then press
ENTER to continue with the reset or "No" to cancel the operation.
Runco VX-11d Installation/Operation Manual
5. Maintenance and Troubleshooting
REMOVE THESE SCREWS
83
5.1
Lamp Replacement
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Table of Contents
Troubleshooting
