NEC Display Solutions of America, Inc.
M300XS Installation Guide
Ceiling Mounted and Desktop
Rev 1.2
www.necdisplay.com
M300XS
Page 2 of 6
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
4:3
screens
Note:
For screen sizes not indicated on the projection
table, use the formulas on page 1.
Diagonal
Width(W)
Height (H)
inches
inches
inches
inches
inches
inches
degrees
60
48
36
18
23
0
38.0
72
57
43
22
28
0
38.0
80
64
48
24
31
0
38.0
83
67
50
25
32
0
38.0
90
72
54
27
35
0
38.0
100
80
60
30
38
0
38.0
110
88
66
33
42
0
38.0
D
α
Image Size (4:3)
on a (4:3) screen
B
C