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Nec Beamer NP-U310W

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NEC Display Solutions of America, Inc.

U310W Installation Guide

Desktop and Ceiling Mount v1.0

www.necdisplay.com U310W Page 1 of 8

Contents

Product Description, Lens Specs, Notes and Formulas Page 1

Diagrams and Distance Charts

Ceiling Mounted Installation Page 2

Desktop Setup Page 3

Cabinet Dimensions

Top, Front and Right Side Page 4

Bottom, Back and Left Side Page 5

Optional Wall Mount Dimensions Page 6

Optional Wall Mount Dimensions cont. Page 7

Input Panel and Control Codes Page 8

Product Description

Type: 1 chip DMDTM Ultra Short Throw projector Dimensions: 16.8”(W) x 7.9”(H) x 16.0”(D)

Weight: 14.3 lbs

Native Resolution: 1280 x 800 Screen Range: 77” – 100” Diagonal (16:10)

Brightness: 3100 lumens Fan Noise: 36 dB / 32dB @ 1 meter

Power Consumption: 360W (max) BTU’s: 1228 BTU/hour

Screen/Aspect Ratio_

Both 16:10 and 4:3 screens are fully supported with proper aspect ratio control for both type sources using NEC developed

scaling technology. By selecting the screen type in the menus, Aspect Ratio control is reconfigured for that screen type.

Notes

 For screen sizes not indicated on the projection charts, use the formulas below.

If the figures on the tables do not match the results of formulas, use the figures in the table.

 All calculations are based on 4:3 aspect ratio.

 Distances are in inches, for millimeters multiply by 25.4.

 Distances may vary 5%.

Formulas

The Projection Formulas use the image width for calculation. Image width is the same for all aspect ratios, only vertical image size

varies. For proper projector placement, determine the image width for a desired screen size. Use the Screen Formulas below to

calculate all screen dimensions. Plug the screen width in for “W” in the Projection Formulas.

Refer to the diagrams and charts for popular screen sizes on page 2 and 3.

Definitions: 16:10 Screen Formulas:

W = Screen width W = H x 16/10

H = Screen height H = W x 10/16

A = Distance between projector cabinet and screen Screen Diagonal = W x 18.868/16

B = Vertical distance between projector foot and screen center

C = Throw distance

D = Vertical distance between projector foot and screen bottom

(screen top for ceiling mounted application)

Projection Formulas:

A = C-13.48

B = 0.469W

C = 0.3W

D = 0.156W

NEC Display Solutions of America, Inc.

U310W Installation Guide

Desktop and Ceiling Mount v1.0

www.necdisplay.com U310W Page 2 of 8

Ceiling Mounted Installation

The following diagram shows the relationship between projector position and the screen. Refer to the charts below for data.

Distances are in inches. For millimeters multiply by 25.4.

Distance chart for popular 16:10 screen sizes

55°

Diagonal Width(W) Height(H)

inches inches inches inches inches inches inches

77 65 41 6.1 30.5 19.5 10.1

80 68 42 7.0 31.9 20.4 10.6

85 72 45 8.2 33.8 21.6 11.2

87.2 74 46 8.8 34.7 22.2 11.5

90 76 48 9.4 35.6 22.8 11.9

95.0 81.0 50.0 10.9 38.0 24.3 12.6

100.0 85.0 53.0 12.1 39.9 25.5 13.3

Image Size (16:10) ABC

Note: For screen sizes not indicated in the distance charts, use the formulas on page 1.

NEC Display Solutions of America, Inc.

U310W Installation Guide

Desktop and Ceiling Mount v1.0

www.necdisplay.com U310W Page 3 of 8

Desktop Setup

The following diagram shows the relationship between projector position and the screen. Refer to the charts below for data.

Distances are in inches. For millimeters multiply by 25.4.

Distance chart for popular 16:10 screen sizes

55°

Diagonal Width(W) Height(H)

inches inches inches inches inches inches inches

77 65 41 6.1 30.5 19.5 10.1

80 68 42 7.0 31.9 20.4 10.6

85 72 45 8.2 33.8 21.6 11.2

87.2 74 46 8.8 34.7 22.2 11.5

90 76 48 9.4 35.6 22.8 11.9

95.0 81.0 50.0 10.9 38.0 24.3 12.6

100.0 85.0 53.0 12.1 39.9 25.5 13.3

Image Size (16:10) A B C

Note: For screen sizes not indicated in the distance charts, use the formulas on page 1.

Produktspecifikationer

Varumärke:	Nec
Kategori:	Beamer
Modell:	NP-U310W
Färg på produkten:	Black, Orange
Vikt:	5500 g
Sladdlängd:	5 m
Ljudnivå:	- dB
Årlig-energiförbrukning:	- kWu
Snäll:	Cilinderstofzuiger
Luftfiltrering av dammsugare:	HEPA
Räckvidd:	- m
Smutsavskiljningsmetod:	Filtrerend
Typ av rengöring:	Droog
Dammkapacitet:	1.6 l
Maximal ineffekt:	1300 W
På / Av knapp:	Ja
Typ av dammsugare:	Zakloos
Sugning:	250 AW
Typ av rör:	Telescopisch
Rör/slangmaterial:	Metaal
Variabel effekt:	Ja
Korrekt användning:	Thuis
Rengör ytor:	Harde vloer
Sugmunstycke för kuddar:	Ja
Spaltverktyg:	Ja
Dammborste:	Ja
AC-ingångsspänning:	220 - 240 V
AC-ingångsfrekvens:	50 Hz