NEC NP1250 Installation Manual

Also see for NP1250 Series: Control commands Command guide Command guide Supplementary guide Specifications

Contents

NEC NP1250 Installation Manual Manual pdf 1 page image

NEC Display Solutions of America, Inc.NP1250/NP2250/NP3250 Installation GuideDesktop and Ceiling Mount v 1.0www.necdisplay.com NP1250/NP2250/NP3250 Page 1 of 9ContentsProduct Description, Lens Specs, Screen/Aspect RatioNotes and Formulas Pg 1Diagrams & Distance Charts; 4:3 Pg 216:9___ Pg 3Lens Shift Adjustable Range Pg 4Cabinet Dimensions Pg 5Lens Dimensions Pg 6Ceiling Mount Dimensions Pg 7Ceiling Mount Dimensions (continued) Pg 8Input Panel and Control Codes Pg 9Product DescriptionType: 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 lbsResolution: 1024 x 768 (4:3) / 1024 x 576 (16:9) Brightness: NP1250 – 3700 LumensFan Noise: NP1250 33 dB / 30dB @ 1 meter NP2250 – 4200 LumensNP2250 34 dB / 30dB @ 1 meter NP3250 – 5000 LumensNP3250 38 dB / 31dB @ 1 meterPower Consumption: NP1250/NP2250 460W (max) BTU’s: 1672 BTU/hourNP3250 490W (max)Network Ready, integrated wired and wireless adapter Manual: Lens Shift, Horizontal & Vertical /Zoom/ FocusLens SpecificationsNP01FL: Throw Ratio: ~ 0.8:1 Focal Length: 13.2mm NP03FL: Throw Ratio: 1.94 - 3.07:1 Focal Length: 31.6 – 50.2mmScreen Sizes: 40”-150” F/#:2.3 Screen Sizes: 40” - 500” F/#:2.2NP02FL: 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 - 77.6mmScreen Sizes: 30” - 500” F/#:2.2 _________ Screen Sizes: 60” - 500” F/#:2.2Standard: 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 - 116.5mmScreen Sizes: 30” – 500 ” F/#:1.7 Screen Sizes: 80” - 500” F/#:2.2Screen/Aspect RatioBoth 4:3 and 16:9 screens are fully supported with proper aspect ratio control for both type sources using NEC developedscaling 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%.FormulasThe Projection Formulas use the image width for calculation. Image width is the same for all aspect ratios, only vertical image sizevaries. For proper projector placement, determine the image width for a desired screen size. Use the Screen Formulas below tocalculate 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 WidthNP02ZL: 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 distanceNP03ZL: C(Wide) = 2.0069W – 2.830 ------ C(Tele) = 3.1710W – 2.840NP04ZL: 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 16/9H = W x 3/4 H = W x 9/16Diagonal = W x 5/4 Screen Diagonal = W x 18.358/16Note: Tilting the front of the projector up or down by more than 45° from level could reduce lamp life by up to 20%.