NEC P474W Installation Manual

P474W/P474U/P554W/P554U Installation Guide
Desktop and Ceiling Mount
Contents
Product Description, Lens Specs, Screen/Aspect Ratio
Notes
Distance Charts and Formulas
Ceiling Mount/Desktop Installation
Lens Shift Adjustable Range
Cabinet Dimensions
Ceiling Mount Dimensions and Input Panel
Control Codes
Product Description
Type: 3 panel LCD projector,
0.64 p-Si TFT w/MLA
Resolution: P474W:
P474U:
P554W:
P554U:
Fan Noise: 39 dB / 33dB @ 1 meter
Power Consumption: P474W:
P474U:
P554W:
P554U:
Network Ready, integrated wired and wireless adapter
Manual: Lens Shift, Horizontal & Vertical /Zoom/ Focus
Lens Specifications
P474W/P554W: 1.2 – 2.1:1
Throw Ratio:
P474U/P554U:
4.8° - 8.0° (for 100" diagonal)
Offset Angle:
30" - 300" diagonal
Screen Sizes:
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%.
www.necdisplay.com
1280 x 768 (16:10)
1920 x 1200 (16:10)
1280 x 800 (16:10)
1920 x 1200 (16:10)
418W (max)
424W (max)
448W (max)
460W (max)
(for 100" diagonal)
1.2 – 2.0:1 (for 100" diagonal)
P474W/P474U/P554W/P554U
NEC Display Solutions of America, Inc.
Pg 1
Pg 2-3
Pg 4
Pg 5
Pg 6-7
Pg 8
Pg 9
Dimensions: 16.52"(W) x 5.54"(H) x 12.95"(D)
Weight: 10.6 lbs
Brightness: P474W:
P474U:
P554W:
P554U:
BTU's:
P474W:
P474U:
P554W:
P554U:
Focal Length:
F/#:
Manual Focus/Manual Zoom/Manual Lens Shift
Rev 1.0
4700 Lumens
4700 Lumens
5500 Lumens
5500 Lumens
1426.3 BTU/hour (max)
1446.7 BTU/hour (max)
1528.6 BTU/hour (max)
1559.3 BTU/hour (max)
17.4mm – 29.0mm
17.2mm – 27.7mm
1.7 – 2.2
1.5 – 2.1
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