BenQ MH740 MH740 User Manual - Page 57

Ensure the handle is fully laid flat and, Tighten the screws that secure

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5. Lift the handle so that it stands up. Use the handle to slowly pull the lamp out of the projector. • Pulling it too quickly may cause the lamp to break and scatter broken glass in the projector. • Do not place the lamp in locations where water might splash on it, children can reach it, or near flammable materials. • Do not insert your hands into the projector after the lamp is removed. If you touch the optical components inside, it could cause color unevenness and distortion of the projected images. 6. Insert the new lamp into the lamp compartment and make sure it fits in the projector. • Ensure the connectors are aligned. • If you experience resistance, lift the lamp and start again. 7. Tighten the screws that secure the lamp. 8. Ensure the handle is fully laid flat and locked in place. • Loose screw may cause a bad connection, which could result in malfunction. • Do not over tighten the screw. 9. Replace the lamp compartment cover on the projectorand tighten the captive screw. 10. Restart the projector. Do not turn the power on with the lamp cover removed. Maintenance 57

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Maintenance
57
10.
Restart the projector.
Do not turn the power on with the lamp cover removed.
5.
Lift the handle so that it stands up. Use
the handle to slowly pull the lamp out
of the projector.
•
Pulling it too quickly may cause the lamp to break
and scatter broken glass in the projector.
•
Do not place the lamp in locations where water
might splash on it, children can reach it, or near
flammable materials.
•
Do not insert your hands into the projector after
the lamp is removed. If you touch the optical
components inside, it could cause color
unevenness and distortion of the projected
images.
6.
Insert the new lamp into the lamp
compartment and make sure it fits in
the projector.
•
Ensure the connectors are aligned.
•
If you experience resistance, lift the lamp and start
again.
7.
Tighten the screws that secure the
lamp.
8.
Ensure the handle is fully laid flat and
locked in place.
•
Loose screw may cause a bad connection, which
could result in malfunction.
•
Do not over tighten the screw.
9.
Replace the lamp compartment cover
on the projector
and tighten the
captive screw.