Before Calling For Service; Handling Precautions - Sharp AN-LV140X Mode D'emploi

Adjust the focus.
Rotate the lens focusing ring until the image on the screen is in focus.
Lens focusing ring

Before Calling for Service

1) Is the lens in focus? (See above.)
2) Is the projection distance within the range of focus? (Check the projection distance charts.)

Handling Precautions:

• Do not disassemble this projector.
• Please refer to your authorized dealer for any maintenance and inspections requiring an open cabinet.
Care:
• Installation of new replacement lenses should be conducted in a dust free environment to avoid dust particles entering
the optical path between the lens and projector.
• When cleaning the lens use compressed air or lens cleaning material.
• Avoid cleaning the lens with abrasive materials as this may scratch the lens surface.
• Do not use liquid cleaners or aerosol sprays. Use a damp cloth for cleaning.
Specifications
Product type
Model
Type of lens
Picture size (diagonal)
Focal length
F no.
Screen width to throw distance ratio
Weight
Projector and Lens Dimensions
2
GB
Fixed tele lens for LCD projector
AN-LV140X
Fixed lens
80" to 600"
253mm
2.1
XGA model; 6.9:1 SXGA model; 7.1:1
Approx. 4,300g (9.5lbs)
At maximum length 623.8 (24
1
622.1 (24 / )
2
9
/ )
16
Unit: mm (inch)