Vivitek D751ST ユーザーズマニュアル

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DLP Projector—User’s Manual 
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1.  
Tilt adjustor 
Rotate adjuster lever to adjust angle position 
2.  
Ceiling support holes 
Contact your dealer for information on mounting the projector on a 
ceiling 
 
Note: 
When installing, ensure that you use only UL Listed ceiling mounts. 
For ceiling installations, use approved mounting hardware and M4 screws with a maximum 
screw depth of 12 mm (0.47 inch).  
The construction of the ceiling mount must be of a suitable shape and strength. The ceiling 
mount load capacity must exceed the weight of the installed equipment, and as an additional 
precaution be capable of withstanding three times the weight of the equipment (not less than 
5.15 kg) over a period of 60 seconds.