NEC PX602UL-WH Manuale Utente

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6. Installation and Connections

Using the lock mechanism

Release: Locking screw is tightened
The lens can be attached or detached (factory default setting).

Lock: Locking screw is untightened
The lens cannot be attached or detached. Pressing the lock release but-
ton all the way in disables the lock mechanism and allows the lens to be
attached or detached.

Mounting the lens

Preparation:

Prepare a flathead screwdriver.
* The illustration omits the projector cabinet.

1. Remove the lens hood.

(1) Loosen the 2 screws pinching and turning them counter-

clockwise by your fingers.
• The screws will remain to stay not be removed.

(2) Remove the lens hood by turning it counterclockwise. The

hooks on the lens hood will disengage from the front panel.

2. Remove the protective cap.

• The unit is shipped from the factory with the protective cap

installed.

Turn the protective cap counterclockwise to release it from the

catch. Remove the cap.
• Please store the protective cap in a safe place.

3. Remove the lens caps on either side of the lens.

• The NP35ZL lens unit is used as an example.
• Please store the lens cap in a safe place.
NOTE:

• Be sure to remove the lens cap. If the light source is turned on when

the lens cap remains on the lens, it may be cause of malfunction.