NEC NP62 Installation Manual
3000-lumen high-brightness mobile projector, ceiling mounted and desktop
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Also See for NP62:
- Technical specifications (2 pages) ,
- User manual (100 pages) ,
- Command manual (60 pages)
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Table of Contents
NP41/61/62 Installation Guide
Ceiling Mounted and Desktop
Contents
Product Description, Lens Specs, Notes and Formulas
Diagrams & Distance Charts
Cabinet Dimensions
Ceiling Mount Dimensions
Input Panel and Control Codes
Product Description
Type:
.55 DDR DMD™ projector
Resolution:
1024 x 768
Fan Noise:
37 dB / 32 dB @ 1 meter
Power Consumption: NP41: 265W (max)
NP61: 285W (max)
NP62: 300W (max)
Lens Specifications
Throw Ratio:
1.8 – 2.2 (for 100" diagonal)
Offset Angle:
12.3° - 14.8° (for 100" diagonal)
Screen Sizes:
30" - 300" diagonal (4:3)
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 a 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. For proper projection placement, determine the image width
for the desired screen size. Use the Screen Formulas below to calculate all screen dimensions. Plug in the width for "W" in
the Projection Formulas.
Refer to the diagrams and charts for popular screen sizes on page 2:
Definitions:
W = Image Width
H = Image Height (size)
B = Vertical distance between lens center and screen center
C = Throw distance
D = Vertical distance between lens center and screen top
(screen bottom for desktop application)
Projection Formulas:
B = 0.481W
C (wide) = 1.830W –0. 600
C (tele) = 2.203W – 0.800
D = 0.115W
α (wide) = tan¯¹ (B/C(wide))
α (tele) = tan¯¹ (B/C(tele))
______________________________________________________________________________________________________________________
www.necdisplay.com
NEC Display Solutions of America, Inc.
Pg 1
Pg 2
Pg 3-4
Pg 5
Pg 6
Dimensions:
9.7"(W) x 3.9"(H) x 7.1"(D)
Weight:
NP41/NP61: 3.5 lbs
NP62:
Brightness:
NP41: 2300 Lumens
NP61: 3000 Lumens
NP62: 3000 Lumens
BTU's:
NP41: 900 BTU/hour
NP61: 970 BTU/hour
NP62: 1020 BTU/hour
Focal Length:
20.4 –24.5mm
F/#:
2.2 – 2.34
Manual Zoom/Power Focus (w/autofocus)
4:3 Screen Formulas:
W = H x 4/3
H = W x 3/4
Screen Diagonal = W x 5/4
3.7 lbs
NP41/61/62
Rev 1.1
Page 1 of 6
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Table of Contents
Related Manuals for NEC NP62
Summary of Contents for NEC NP62
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Page 1: Product Description
C (wide) = 1.830W –0. 600 C (tele) = 2.203W – 0.800 D = 0.115W α (wide) = tan¯¹ (B/C(wide)) α (tele) = tan¯¹ (B/C(tele)) ______________________________________________________________________________________________________________________ www.necdisplay.com NEC Display Solutions of America, Inc. Pg 1 Pg 2 Pg 3-4 Pg 5 Pg 6 Dimensions: 9.7”(W) x 3.9”(H) x 7.1”(D) - Page 2 Screen Ctr Screen Ctr Lens Ctr Screen Bottom Screen Size Diagonal Width Height inch inch inch inch NEC Display Solutions of America, Inc. Throw Distance 5.71" Lens Offset From Mount Pipe 1.95" Throw Distance 2.28" wide tele wide inch inch degree 14.9...
- Page 3 NEC Display Solutions of America, Inc. NP41/61/62 Installation Guide Ceiling Mounted and Desktop Rev 1.1 Cabinet Dimensions The following drawings show the cabinet dimensions. Dimensions are in inches. For millimeters multiply by 25.4. ventilation ______________________________________________________________________________________________________________________ www.necdisplay.com NP41/61/62 Page 3 of 6...
- Page 4 NEC Display Solutions of America, Inc. NP41/61/62 Installation Guide Ceiling Mounted and Desktop Rev 1.1 Cabinet Dimensions (continued) The following drawings show the cabinet dimensions. Dimensions are in inches. For millimeters multiply by 25.4. 1 - M3 x 16 max...
- Page 5 Optional Ceiling Mount Dimensions (Model #: NP40CM ) The following drawings show the ceiling mount dimensions. Dimensions are in inches. For millimeters multiply by 25.4. 4.125 (RD1) 1.877 (RD2) ______________________________________________________________________________________________________________________ www.necdisplay.com NEC Display Solutions of America, Inc. 4.125 (RD1) NP41/61/62 Rev 1.1 2.013 (RD3) 3.549 (RD2)
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Page 6: Input Panel
PICTURE MUTE ON PICTURE MUTE OFF SOUND MUTE ON SOUND MUTE OFF AUTO FUNCTIONS EXECUTE PROJECTOR INFORMATION REQUEST INFORMATION REQUEST Note: Contact your NEC rep for codes not listed. Cable Connection Communication Protocol: Baud Rate: 38400 bps Data Length: 8 bits...