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NEC Display Solutions of America, Inc.

               

VE281/VE281X/VE282B/VE282XB Installation Guide 

Ceiling and Desktop Mounted

   

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Rev 1.0 

www.necdisplay.com

                                                                            VE281/VE281X/VE282B/VE282XB 

 

 

 

 

 

 

Page 3 of 8 

 
Diagrams 

and 

Distance 

Charts                          

 

The following shows the proper relative positions of the projector and screen. Refer to the table to determine the position of 
installation. 
Distances are in inches. For millimeters multiply by 25.4. 

 

Ceiling Mounted  

 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Desktop 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

 
 
 
 
 
 
 
 
 

Содержание NP-VE281

Страница 1: ... 35dB 33dB 1meter VE281X VE282XB 1024 x 768 VE282B VE282XB 35dB 33dB 1meter Dimensions 12 2 W x 3 7 H x 9 7 D Weight 5 1 lbs Power Consumption VE281 VE281X 261W max BTU s VE281 VE281X 890 57 BTU hour VE282B VE282XB 261W max BTU s VE282B VE282XB 890 57 BTU hour Lens Specifications Throw Ratio 1 9 2 1 1 for 100 diagonal Focal Length 21 8mm 24 0mm Offset Angle 12 8 14 0 for 100 diagonal F 2 41 2 55 S...

Страница 2: ...ance between lens center and screen top screen bottom for desktop application Projection Formulas B 0 487W C wide 1 94W C tele 2 165W D 0 112W α wide tan B C wide α tele tan B C tele Distance Chart for popular 4 3 screens Note For screen sizes not indicated on the projection tables use the formulas on above Diagonal Width W Height H inches inches inches inches 30 24 18 12 46 52 14 1 12 7 60 48 36 ...

Страница 3: ...ev 1 0 www necdisplay com VE281 VE281X VE282B VE282XB Page 3 of 8 Diagrams and Distance Charts The following shows the proper relative positions of the projector and screen Refer to the table to determine the position of installation Distances are in inches For millimeters multiply by 25 4 Ceiling Mounted Desktop ...

Страница 4: ...282B VE282XB Installation Guide Ceiling and Desktop Mounted Rev 1 0 www necdisplay com VE281 VE281X VE282B VE282XB Page 4 of 8 Cabinet Dimensions The following drawings show the cabinet dimensions Dimensions are in inches For millimeters multiply by 25 4 ...

Страница 5: ...VE281 VE281X VE282B VE282XB Page 5 of 8 Cabinet Dimensions continued The following drawings show the cabinet dimensions Dimensions are in inches For millimeters multiply by 25 4 Optional Ceiling Mount Dimensions Model NP01UCM The following drawings show the ceiling mount dimensions Dimensions are in inches For millimeters multiply by 25 4 ...

Страница 6: ... 00H 12H PICTURE MUTE OFF 02H 11H 00H 00H 00H 13H SOUND MUTE ON 02H 12H 00H 00H 00H 14H SOUND MUTE OFF 02H 13H 00H 00H 00H 15H Note Contact your NEC rep for codes not listed Cable Connection Communication Protocol Baud Rate 38400 bps Data Length 8 bits Parity No Parity Stop Bit One Bit X on off None Communications Full duplex PC Control Connector D Sub 9P NOTE 1 Pins 1 4 6 and 9 are used inside th...

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