NEC Display Solutions of America, Inc.
PA521U/PA571W/PA621X Installation Guide
Desktop and Ceiling Mount Rev 1.0
www.necdisplay.com PA521U/ PA571W/PA621X Page 1 of 14
Contents
Product Description, Lens Specs, Screen/Aspect Ratio
Notes and Formulas Pg 1
Distance Charts and Formulas Pg 2-4
Ceiling Mount/Desktop Installation Pg 5
Lens Shift Adjustable Range Pg 6
Cabinet Dimensions Pg 7
Cabinet Dimensions Pg 8
Cabinet Dimensions (Terminal Cover) Pg 9
Lens Dimensions (Optional) Pg 10-12
Ceiling Mount Dimensions and Input Panel Pg 13
Control Codes Pg 14
Product Description
Type: 3 panel LCD projector, Dimensions: 19.7”(W) x 6.5”(H) x 14.4”(D)
0.75 p-Si TFT w/MLA (PA571W) Weight: 18.5 lbs
0.76 p-Si TFT w/MLA (PA521U)
0.79 p-Si TFT w/MLA (PA621X)
Resolution: 1280 x 800 (16:10) Brightness: PA571W: 5700 Lumens
1920 x 1200 (16:10) PA521U: 5200 Lumens
1024 x 768 (4:3) PA621X: 6200 Lumens
Fan Noise: 39 dB / 33dB @ 1 meter
Power Consumption: 460W (max) BTU’s: 1571 BTU/hour
Network Ready, integrated wired and wireless adapter
Manual: Lens Shift, Horizontal & Vertical /Zoom/ Focus
Lens Specifications
NP11FL: Throw Ratio: ~ 0.8:1 Focal Length: 13.2mm NP14ZL: Throw Ratio: 2.97 -4.79:1 Focal Length: 48.5 - 77.6mm
Screen Sizes: 60”-150” F/#:2.3 Screen Sizes: 60” - 200” F/#:2.2 -2.64
NP12ZL: Throw Ratio: 1.19 - 1.56:1 Focal Length: 19.4 – 25.3mm NP15ZL: Throw Ratio: 4.70 - 7.02:1 Focal Length: 76.6 - 116.5mm
Screen Sizes: 40” - 200” F/#:2.2 – 2.69 _________ Screen Sizes: 80” - 200” F/#:2.2 - 2.7
NP13ZL: Throw Ratio: 1.50 - 3.02:1 Focal Length: 24.4 – 48.6mm NP30ZL: Throw Ratio: 0.79 – 1.04:1 Focal Length: 13.2 – 17.2mm
Screen Sizes: 40” - 200” F/#:1.7 – 2.37 Screen Sizes: 40” - 200” F/#:1.9 - 2.1
Screen/Aspect Ratio
4:3, 16:9 and 16:10 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..
Distances are in inches, for millimeters multiply by 25.4.
Distances may vary 5%.
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