Vivitek D5500 Manuel d'utilisateur télécharger pdf (Page 21)

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Installing or Removing the Optional Lens

Caution:



Do not shake or place excessive pressure on the projector or the lens components as the projector

and lens components contain precision parts.



When shipping the projector with the optional lens, remove the optional lens before shipping the

projector. The lens and the lens shift mechanism may encounter damage caused by improper han-

dling during transportation.



Before removing or installing the lens, be sure to turn off the projector, wait until the cooling fans

stop, and turn off the main power switch.



Do not touch the lens surface when removing or installing the lens.



Keep fingerprints, dust or oil off the lens surface. Do not scratch the lens surface.



Work on a level surface with a soft cloth under it to avoid scratching.

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If you remove and store the lens, attach the lens cap to the projector to keep off dust and dirt.

Removing the Existing Lens From the Projector

Pull out the lens cap.

Push the LENS RELEASE button all

the way in and rotate the lens coun-

terclockwise.

The existing lens will be disen-

gaged.

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Vivitek D5500 Manuel d'utilisateur Page 21