Sharp NP-PH3501QL Installation Manual - NEC - Page 92

Applicable lens units: L2K-30ZM, L2K-43ZM1 and L2K, 55ZM1, Attach the gearbox cover.

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(Applicable lens units: L2K-30ZM, L2K-43ZM1 and L2K55ZM1) Attach the gearbox cover. Attach the attached gearbox cover with two screws. 3. Setting Up Your Projector Gearbox cover Fixing screws 5. Remove the lens cap. If the lens has a lens cap, remove the lens cap. 6. Remove the lens cover. For removal of the lens cover, Refer to "1-5-1. Removing and Mounting the Lens Cover" (page 15). When mounting the L4K-20ZM, loosen the screws (4) on the back of the lens cover, then remove the ring. • Be sure to store the ring and screws you have removed in a safe place. • When replacing the L4K-20ZM with another lens unit, be sure to mount the ring on the lens cover. Mounting the ring 1. Line up the protruding part on the back of the lens cover with the notch in the ring (the circle on the diagram). 2. Tighten the screws (4). 66

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66
3. Setting Up Your Projector
(Applicable lens units: L2K-30ZM, L2K-43ZM1 and L2K-
55ZM1)
Attach the gearbox cover.
Attach the attached gearbox cover with two screws.
Fixing screws
Gearbox cover
5. Remove the lens cap.
If the lens has a lens cap, remove the lens cap.
6. Remove the lens cover.
For removal of the lens cover, Refer to “1-
5-1. Removing and Mounting the Lens Cover” (page
15
).
When mounting the L4K-20ZM, loosen the screws (4) on the back of the lens cover, then remove the ring.
•
Be sure to store the ring and screws you have removed in a safe place.
•
When replacing the L4K-20ZM with another lens unit, be sure to mount the ring on the lens cover.
Mounting the ring
1. Line up the protruding part on the back of the lens cover with the notch in the ring (the circle on the
diagram).
2. Tighten the screws (4).