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BenQ LU9750 - Table of Contents

BenQ LU9750
88 pages
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Table of Contents
Copyright and disclaimer .............................................................. 2
Copyright ................................................................................................................................................. 2
Disclaimer ................................................................................................................................................ 2
Statement regarding hyperlinks and third-party websites ........................................................... 2
Important safety instructions ....................................................... 6
General safety instruction ............................................................................................ 6
Notice on laser ............................................................................................................... 7
Laser class ................................................................................................................................................ 7
Laser parameters ................................................................................................................................... 7
Risk Group 3 Information ............................................................................................. 8
Light hazard warning ............................................................................................................................. 8
Label instruction .................................................................................................................................... 8
Laser light instruction ........................................................................................................................... 10
Prepare for installation ................................................................................................. 11
Caution for installation ......................................................................................................................... 11
Cooling notice ........................................................................................................................................ 12
Package contents ........................................................................... 14
Standard packing items ................................................................................................ 14
Lens information ............................................................................................................ 14
Introduction .................................................................................... 15
Projector exterior view ................................................................................................. 15
Front and upper side view ................................................................................................................... 15
Rear and upper side view ..................................................................................................................... 15
Controls and functions .................................................................................................. 16
Control panel ................................................. ......................................................................................... 16
Control terminal .................................................................................................................................... 17
Remote control ...................................................................................................................................... 18
Installation ...................................................................................... 21
Installing removing the optional lens .......................................................................... 21
Installing the new lens ........................................................................................................................... 21
Removing the existing lens from the projector .............................................................................. 22
Evaluate for distance by image size ............................................................................. 23
Obtaining a preferred projected image size .................................................................................... 23
Projection dimensions........................................................................................................................... 23
Lens dimension ....................................................................................................................................... 26
Adjusting by Lens shift .................................................................................................. 28
Adjusting the vertical image position ................................................................................................ 28
Adjusting the horizontal image position ........................................................................................... 28
Lens shift range diagram .............................................................................................. 28

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