Nec NP2150 Manuel d'utilisateur télécharger pdf

NEC Display Solutions of America, Inc.

NP1150/NP2150/NP3150 Installation Guide

Desktop and Ceiling Mount v 1.9

www.necdisplay.com NP1150/NP2150/NP3150 Page 1 of 9

Contents

Product Description, Lens Specs, Screen/Aspect Ratio

Notes and Formulas

Pg 1

Diagrams & Distance Charts; 4:3

Pg 2

16:9___

Pg 3

Lens Shift Adjustable Range

Pg 4

Cabinet Dimensions

Pg 5

Lens Dimensions

Pg 6

Ceiling Mount Dimensions

Pg 7

Ceiling Mount Dimensions (continued)

Pg 8

Input Panel and Control Codes

Pg 9

Product Description

Type: 3 panel LCD projector, Dimensions: 15.7”(W) x 5.9”(H) x 14.1”(D)

0.80 p-Si TFT w/MLA Weight: 16.1 lbs

Resolution: 1024 x 768 (4:3) / 1024 x 576 (16:9) Brightness: NP1150 – 3700 Lumens

Fan Noise: NP1150 33 dB / 30dB @ 1 meter NP2150 – 4200 Lumens

NP2150 34 dB / 30dB @ 1 meter NP3150 – 5000 Lumens

NP3150 38 dB / 31dB @ 1 meter

Power Consumption: NP1150/NP2150 460W (max) BTU’s: 1672 BTU/hour

NP3150 490W (max)

Network Ready, integrated wired and wireless adapter Manual: Lens Shift, Horizontal & Vertical /Zoom/ Focus

Lens Specifications

NP01FL: Throw Ratio: ~ 0.8:1 Focal Length: 13.2mm NP03FL: Throw Ratio: 1.94 - 3.07:1 Focal Length: 31.6 – 50.2mm

Screen Sizes: 40”-150” F/#:2.3 Screen Sizes: 40” - 500” F/#:2.2

NP02FL: Throw Ratio: 1.18 - 1.54:1 Focal Length: 19.42 - 25.26mm NP04FL: Throw Ratio: 2.98 -4.77:1 Focal Length: 48.8 - 77.6mm

Screen Sizes: 30” - 500” F/#:2.2 _________ Screen Sizes: 60” - 500” F/#:2.2

Standard: Throw Ratio: 1.5 - 2.0:1 Focal Length: 24.4 - 32.5mm NP05FL: Throw Ratio: 4.62 - 7.02:1 Focal Length: 76.6 - 116.5mm

Screen Sizes: 30” – 500 ” F/#:1.7 Screen Sizes: 80” - 500” F/#:2.2

Screen/Aspect Ratio

Both 4:3 and 16:9 screens are fully supported with proper aspect ratio control for both type sources using NEC developed

scaling technology. Menu selections have settings for each screen type and aspect ratio control for each source type.

Notes

 For screen sizes not indicated on the projection tables, 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 in the image width for “W” in the Projection Formulas.

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

Projection Formulas: Definitions:

NP01FL: C = 0.8325W – 1.33 W = Image Width

NP02ZL: C(Wide) = 1.2220W – 1.798 ------ C(Tele) = 1.5894W – 1.795 H = Image Height (size)

Standard: C(Wide) = 1.5455W – 2.022 ------ C(Tele) = 2.0555W – 2.015 C = Throw distance

NP03ZL: C(Wide) = 2.0069W – 2.830 ------ C(Tele) = 3.1710W – 2.840

NP04ZL: C(Wide) = 3.0537W – 4.830 ------ C(Tele) = 4.8860W – 4.850 4:3 Screen Formulas:

16:9 Screen Formulas:

NP05ZL: C(Wide) = 4.8275W – 7.625 ------ C(Tele) = 7.3379W – 7.645 W = H x 4/3 W = H x 16/9

H = W x 3/4 H = W x 9/16

Diagonal = W x 5/4 Screen Diagonal = W x 18.358/16

Note: Tilting the front of the projector up or down by more than 45° from level could reduce lamp life by up to 20%.

1 2 3 4 5 6 7 8 9