Toshiba TDP-WX5400U Owners Manual - Page 16

Preparations Installing or removing the projection lens CAUTION: • Do not shake or apply excessive pressure on the projector or the lens components as the projector and lens components contain precision parts. • When shipping the projector with the projection lens, remove the projection lens before shipping the projector. Improper handling during transportation may cause damage to the lens and the lens shift mechanism. • 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. • If you remove and store the lens, attach the cap to the projector to keep off dust and dirt. • Do not turn on the projector when a projection lens is not mounted.  Removing the lens from the projector 1 Remove the lens cap. 2 Push the LENS RELEASE button all the way in and rotate the lens counterclockwise. The lens will be disengaged. 3 Pull out the lens slowly. CAUTION: • When Installing the projection lens into the projector, be sure to remove the lens cap from the back of the lens before installing into the projector. Failure to do so will cause damage to the projector.  Installing the new lens 1 Insert the lens with the arrow mark of the unit facing up. Arrow Mark Note • If the lens cannot be removed by using the LENS RELEASE button, the anti-theft screw may be in use to secure the lens. If that is the case, remove the anti-theft screw first. 2 Rotate the lens clockwise until you feel it click into place. 30 31