Sharp XG C40XU XG-C40XU Operation Manual - Page 22
Using the Adjustment Foot, Reversed Image Setup, Ceiling-mount Setup, Setting up the Screen
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Setting up the Screen 1 3 Foot release Using the Adjustment Foot You can adjust the height of the image by raising the projector with the foot release. 1 Press the foot release and lift the projector to the desired angle. (Adjustable up to approximately 5° from the standard position.) 2 Remove your hand from the foot release. Once the adjustment foot has locked in position, release the projector. 3 If the screen is at an angle, the adjuster can be used to adjust the angle of the image. (Adjustable up to approximately 1° from the original position.) Returning the projector to its original position While holding the projector, press the foot release and slowly lower the projector to its original position. • When an adjustment is made, the image may become distorted (keystoned), depending on the relative positions of the projector and the screen. CAUTION • Do not press the foot release when the adjustment foot is extended without firmly holding the projector. • Do not hold the lens when lifting or lowering the projector. • When lowering the projector, be careful not to get your fingers caught in the area between the adjustment foot and the projector. Reversed Image Setup Rear projection • Place a translucent screen between the projector and the audience. • Use the projector's menu system to reverse the projected image. (See page 44 for use of this function.) Projection using a mirror • When the distance between the projector and screen is not sufficient for normal rear projection, you can use a mirror to reflect the image onto the screen. • Place a mirror (normal flat type) in front of the lens. • Project the normal image onto the mirror. • The image reflected from the mirror is projected onto the translucent screen. Operation • Optimal image quality can be achieved when the projector is positioned perpendicular to the screen with all feet flat and level. CAUTION • When using a mirror, be sure to carefully position both the projector and the mirror so the light does not shine into the eyes of the audience. Ceiling-mount Setup • It is recommended that you use the optional Sharp ceilingmount bracket for this installation. • Before mounting the projector, contact your nearest Authorized Sharp Industrial LCD Products Dealer or Service Center to obtain the recommended ceiling-mount bracket (sold separately). (AN-XGCM53 ceiling-mount bracket, AN-EP101B extension tube for AN-XGCM53.) • When the projector is in the inverted position, use the upper edge of the screen as the base line. • Use the projector's menu system to select the appropriate projection mode. (See page 44 for use of this function.) E-21