NEC NP3150CM Dépliant

5880 Sheridan Boulevard, Arvada, Colorado 80003 

Ph: 303-412-0399  ▪  Fax: 303-412-9346   

www.displaydevices.com

 

 

NEC Display Solutions of America, Inc. 
 
Installation and Assembly Manual: 

 

                  

1.  Remove ¼”-20 button head bolt on ceiling plate to remove lower portion of mount. 

2.  Install the ceiling plate with (4) 5/16” bolts to structural attachment points.  Lag screws 

may be used when attaching to wood joists. 

3.  Reattach the lower portion of the mount. 

4.  Attach interface plate (pn 72-061) to projector with (4) M4 x 10 pan head Phillips screws.   

5.  Align interface plate into holes on mount, slide stand off bolts into slots and tighten.  Add 

center locking Torx cap screw which attach secures the interface plate to the mount. 

6.  Attach the wire safety rope to the interface plate with the enclosed coupler.  

7.  Attach power and signal cables to projector. 

8.  Attach the I/O cover (pn 72-065) to the interface plate with (4) 10-32 x 3/8 pan head 

Phillips screws and #10 lock washers. 

9.  Loosen tilt adjustment cap screw with enclosed tool and level the projected image to the 

screen.  Tighten cap screw when a level image is achieved. 

10.  Loosen up-down pitch adjustment cap screw with enclosed tool and adjust the pitch 

angle of the projector.  Tighten cap screw when at desired projection position. 

11.  If desired, add Kensington lock through the opening of the mount head, loop through 

cable end and attach to projector.