Diagrams & Distance Charts - NEC M402H Installation Manual

M402H Installation Guide
Ceiling Mounted and Desktop
Diagrams and Distance Charts
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.
Ceiling Mounted
Desktop
Distance Chart for popular 16:9 screens
Note:
For screen sizes not indicated on the projection
tables, use the formulas on page 1.
www.necdisplay.com
NEC Display Solutions of America, Inc.
5.75

Screen Size (16:9)
Diagonal Width(W) Height (H)
inches inches inches inches
61 53 30
71 62 35
73 64 36
82 71 40
86 75 42
92 80 45
100 87 49
106 92 52
110 96 54
120 105 59
122 107 60
133 116 65
135 117 66
159 139 78
161 140 79
230 201 113
275 240 135
M402H
C
C
B D
C
w ide - tele
inches inches
5
20 63 - 110
6
23 74 - 129
6
24 76 - 133
6
26 85 - 148
7
28 89 - 156
7
30 96 - 167
8
32 104 - 182
8
34 111 - 194
9
36 115 - 201
9
39 126 - 220
10
40 128 - 224
10
43 139 - 243
11
44 142 - 247
12
51 168 - 292
13
52 170 - 296
18
75 244 - 425
22
89 293 - 508
Page 2 of 6
Rev 1.1
α
w ide - tele
degrees
17.5 - 10.2
17.4 - 10.1
17.4 - 10.1
17.3 - 10.1
17.3 - 10.1
17.2 - 10.1
17.2 - 10.1
17.2 - 10.0
17.2 - 10.0
17.1 - 10.0
17.1 - 10.0
17.1 - 10.0
17.1 - 10.0
17.0 - 10.0
17.0 - 10.0
17.0 - 9.9
16.9 - 9.9