NEC Display Solutions of America, Inc.
NP4001 Installation Guide
Desktop and Ceiling Mount
v 1.0
www.necdisplay.com
NP4001
Page 4 of 10
Projection Distance and Screen Size for Ceiling Mount
The following shows the proper relative positions of the projector and screen. Refer to the table to determine the position of installation.
Distances are in inches. For millimeters multiply by 25.4.
Note:
To achieve a 15x9 image, you must select 15x9 for each incoming signal in the OSM.
MENU>IMAGE OPTIONS>ASPECT RATIO
C
Screen Ctr
Throw Distance
Screen Top
X
7.99"
Lens Offset From
Mount Pipe
5.32"
Shift Range
X=Distance from lens to mount ctr
NP06FL: X=7.56"
NP07ZL: X=7.56"
NP08ZL: X=7.56"
NP09ZL: X=7.91"
NP10ZL: X=7.56"
Ceiling Mount Installation
Desktop Installation
Note:
Lens shift feature is not available with NP06FL
C
Screen Ctr
Throw Distance
Screen Bottom
3.89"
(rear lens) NP06FL should be used only for
“zero degree” / “no-offset” applications.
Distance Chart for popular 16:9 screens
Rear Lens
NP06FL
Diagonal Width(W) Height (H) Diagonal
Width(W) Height (H)
0.77:1
inches
inches
inches
inches
inches
inches
inches
92
80
45
87
75
45
59.74
101.5 - 137.2
135.9 - 180.1 170.5 - 343.8
338.1
- 639.9
100
87
49
95
81.7
49
65.19
110.6 - 149.6
148.2 - 196.4 186.0 - 374.7
368.6
- 697.3
106
92
52
101
86.7
52
69.27
117.5 - 158.9
157.5 - 208.6 197.6 - 397.9
391.5
- 740.3
110
96
54
105
90
54
72.00
122.1 - 165.0
163.6 - 216.7 205.4 - 413.3
406.8
- 769.0
119
104
58.8
114
98
58.8
78.53
133.2 - 179.9
178.4 - 236.2 224.0 - 450.4
443.4
- 837.8
123
107
60
117
100
60
80.17
135.9 - 183.6
182.0 - 241.0 228.7 - 459.7
452.6
- 855.0
133
116
65
126
108.3
65
86.97
147.4 - 199.0
197.4 - 261.3 248.1 - 498.4
490.7
- 926.7
135
118
66
128
110
66
88.34
149.7 - 202.1
200.5 - 265.4 251.9 - 506.1
498.4
- 941.1
159
139
78
152
130
78
104.68
177.3 - 239.2
237.4 - 314.1 298.5 - 598.9
590.0
- 1113.2
161
140
79
154
131.7
79
106.04
179.6 - 242.3
240.4 - 318.1 302.4 - 606.6
597.6
- 1127.5
229
200
113
220
188.3
113
NA
257.7 - 347.4
344.9 - 456.1 434.3 - 869.5
857.1
- 1615.1
275
240
135
262
225
135
NA
308.3 - 415.3
412.5 - 545.4 519.7 - 1039.6 1025.1 - 1930.5
367
320
180
350
300
180
NA
411.7 - 554.4
550.8 - 728.0 694.3 - 1387.5 1368.6 - 2575.8
459
400
225
437
375
225
NA
515.2 - 693.4
689.1 - 910.6 868.9 - 1735.5 1712.1 - 3221.1
Image Size (15:9)
on a (16:9) screen
Screen Size (16:9)
Zoom Lenses
4.43 - 8.30:1
NP07ZL
NP08ZL
NP09ZL
NP10ZL
2.22 - 4.43:1
1.33 - 1.79:1
inches
1.78 - 2.35:1
inches
inches
inches
Note:
For screen sizes not indicated on the projection tables, use the formulas on page 1.
A
native
(15:9)
image
will
not
fill the screen horizontally when using
a
(16:9)
screen.
