Before Calling For Service; Handling Precautions - Sharp AN-W9Z Manual

AN_W9Z(E)#p02-05.pm6

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Adjust the picture size and focus

Refer to the "Zooming and Focusing" section in the Projector

Operation Manual for details about adjusting the picture size

and focus.

Before Calling for Service

1) Is the lens in focus? (See the "Zooming and Focusing"

section in the Projector Operation Manual.)

2) Is the projection distance within the range of focus?

(Check the projection distance charts).

• Do not disassemble this lens.

Please refer any maintenance and inspections, requiring

an open cabinet to your authorized dealer.

• Care

1) Mounting of the wide conversion lens should be

conducted in a dust free environment to avoid

dust particles entering the optical path between

the lens and projector.

2) When cleaning the lens, use compressed air or lens

cleaning material.

3) Avoid cleaning the lens with abrasive materials as

this may scratch the lens surface.

CAUTION

• Do not pack and transport the projector with the wide

conversion lens still attached.

• Do not expose the projector to shock while the wide

conversion lens is still attached.

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01.12.27, 1:12 PM