17/22
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 fixture’s start address is right
¾
Replace or repair the XLR singal cable.
The projector only functions intermittently
¾
Make sure the fan is working well or fans and their filters not blocked
Defective projection
¾
Make sure the lamp is within its life limit
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 or the lens in good condition(not cracked)
¾
Replace with a new lamp of the specified type and rating.
