15/22
TROUBLESHOOTING
PROBLEM ACTION
The projector doesn’t switch on
¾
Check the fuse on the power socket.
¾
Replace the lamp.
The lamp comes on but the projector
doesn’t respond to the controller
¾
Make sure that the projector is correctly configurated.
¾
Replace or repair the DMX cable.
The projector only functions intermittently
¾
Make sure the fan is working and not dirty.
Defective projection
¾
Check the lenses are not broken.
¾
Remove dust or grease from the lenses.
The project image appears to have a halo
¾
Make sure the lamp is installed correctly.
¾
Carefully clean the optical group lenses and the projector
components.
The beam appears dim
¾
Check the optics is clean.
¾
Replace with a new lamp of the specified type and rating.
Summary of Contents for PR-2933M
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