NEC P350W Manuale Utente
NEC Display Solutions of America, Inc.
P350W Installation Guide
Ceiling Mounted and Desktop
Rev 1.0
www.necdisplay.com
P350W
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.
installation.
Distances are in inches. For millimeters multiply by 25.4.
Lens Offset From
Mount Pipe
B
C
Lens Ctr
Screen Ctr
Throw Distance
Screen Bottom
3.05"
C
Throw Distance
Screen Top
D
B
Lens Ctr
Screen Ctr
D
6.
2
2
Ceiling Mounted
Desktop
Diagonal Width(W) Height (H)
inches
inches
inches
inches
57
48
30
9
64
-
107
8.1
-
4.8
66
56
35
11
74
-
125
8.0
-
4.8
68
58
36
11
77
-
128
8.0
-
4.8
75
64
40
12
85
-
143
8.0
-
4.8
79
67
42
13
90
-
150
8.0
-
4.8
85
72
45
14
96
-
161
8.0
-
4.8
92
78
49
15
105
-
176
8.0
-
4.8
98
83
52
16
111
-
186
8.0
-
4.8
102
86
54
16
116
-
194
8.0
-
4.8
111
94
59
18
127
-
212
8.0
-
4.8
113
96
60
18
129
-
215
8.0
-
4.8
123
104
65
20
140
-
233
8.0
-
4.8
125
106
66
20
142
-
237
8.0
-
4.8
147
125
78
23
168
-
280
7.9
-
4.8
149
126
79
24
170
-
284
7.9
-
4.8
213
181
113
34
244
-
407
7.9
-
4.8
255
216
135
41
292
-
486
7.9
-
4.8
Screen Size (16:10)
-6
inches
B
C
w ide - tele
inches
-16
degrees
D
α
w ide - tele
-7
-7
-8
-8
-9
-7
-8
-8
-9
-10
-10
-11
-10
-11
-16
-23
-27
-23
-27
-12
-12
-13
-13
-12
-13
-13
Distance Chart for popular 16:10 screens
Note:
For screen sizes not indicated on the projection
tables, use the formulas on page 1.