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NEC 40,000-Lumen 4K Laser Installation Projector User Manual

Page 40

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23

2. Projecting an Image (Basic Operation)

Performing Lens Calibration

• After installing the lens unit L4K-11ZM/L4K-15ZM/L4K-

20ZM (sold separately), press the L-CALIB. button on the
projector, or hold down the CTL button on the remote control
then press the INFO/L-CALIB. button to carry out [LENS
CALIBRATION].

By carrying out [LENS CALIBRATION], the adjustment

range of the zoom of the [LENS MEMORY] is calibrated.

If you need to install or replace the lens unit, contact your

distributor and have them do it for you.