NEC NP-M282X Manuel D’Utilisation
119
6. Installation and Connections
B
D
C
α
Throw Distance and Screen Size
The following shows the proper relative positions of the projector and screen. Refer to the table to determine the
position of installation.
position of installation.
Distance Chart
B = Vertical distance between lens center and
screen center
C = Throw distance
D = Vertical distance between lens center and
D = Vertical distance between lens center and
screen bottom (top of screen for ceiling ap-
plication)
plication)
α = Throw angle
NOTE: The values in the tables are design values and
may vary.
may vary.
[M402X/M362X/M322X/M282X]
Screen Size
B
C
D
α
Diagonal
Width
Height
wide
tele
wide
tele
inch
mm
inch
mm
inch
mm
inch
mm
inch
mm
-
inch
mm
inch
mm
degree
-
degree
30
762
24
610
18
457
12
297
35
892
-
60
1523
3
69
17�6
-
10�5
40
1016
32
813
24
610
16
396
47
1206
-
81
2056
4
91
17�5
-
10�5
60
1524
48
1219
36
914
23
594
72
1833
-
123
3123
5
137
17�5
-
10�5
80
2032
64
1626
48
1219
31
792
97
2461
-
165
4192
7
183
17�5
-
10�5
90
2286
72
1829
54
1372
35
892
109
2775
-
186
4725
8
206
17�5
-
10�5
100
2540
80
2032
60
1524
39
990
122
3088
-
207
5258
9
228
17�5
-
10�5
120
3048
96
2438
72
1829
47
1188
146
3716
-
249
6324
11
274
17�5
-
10�5
150
3810
120
3048
90
2286
59
1486
183
4658
-
312
7925
14
343
17�5
-
10�5
200
5080
160
4064
120
3048
78
1981
245
6228
-
417 10594
18
457
17�5
-
10�5
300
7620
240
6096
180
4572
117
2971
369
9367
-
627 15931
27
685
17�5
-
10�5
[M402W/M362W/M322W]
Screen Size
B
C
D
α
Diagonal
Width
Height
wide
tele
wide
tele
inch
mm
inch
mm
inch
mm
inch
mm
inch
mm
-
inch
mm
inch
mm
degree
-
degree
30
762
25
646
16
404
10
252
29
749
-
50
1278
2
50
17�6
-
10�5
40
1016
34
862
21
538
13
336
40
1015
-
68
1731
3
67
17�6
-
10�5
60
1524
51
1292
32
808
20
504
61
1547
-
104
2636
4
100
17�5
-
10�5
80
2032
68
1723
42
1077
26
672
82
2080
-
139
3541
5
133
17�5
-
10�5
90
2286
76
1939
48
1212
30
756
92
2346
-
157
3995
6
151
17�5
-
10�5
100
2540
85
2154
53
1346
33
840
103
2611
-
175
4447
7
167
17�5
-
10�5
120
3048
102
2585
64
1615
40
1008
124
3144
-
211
5353
8
200
17�5
-
10�5
150
3810
127
3231
79
2019
50
1260
155
3942
-
264
6708
10
250
17�5
-
10�5
200
5080
170
4308
106
2692
66
1680
208
5273
-
353
8971
13
333
17�5
-
10�5
300
7620
254
6462
159
4039
99
2520
312
7936
-
531 13497
20
500
17�5
-
10�5
[M332XS]
Screen Size
B
C
D
α
Diagonal
Width
Height
wide
wide
inch
mm
inch
mm
inch
mm
inch
mm
inch
mm
inch
mm
degree
60
1524
48
1219
36
914
24
617
27
675
6
160
40�8
80
2032
64
1626
48
1219
32
823
36
915
8
214
40�8
100
2540
80
2032
60
1524
41
1029
46
1156
11
267
40�7
120
3048
96
2438
72
1829
49
1235
55
1396
13
320
40�7
150
3810
120
3048
90
2286
61
1543
69
1757
16
400
40�7
[M352WS/M302WS]
Screen Size
B
C
D
α
Diagonal
Width
Height
wide
wide
inch
mm
inch
mm
inch
mm
inch
mm
inch
mm
inch
mm
degree
60
1524
51
1292
32
808
21
524
22
565
5
120
40�9
80
2032
68
1723
42
1077
27
698
30
769
6
160
40�8
100
2540
85
2154
53
1346
34
873
38
973
8
199
40�8
120
3048
102
2585
64
1615
41
1047
46
1177
9
239
40�7
150
3810
127
3231
79
2019
52
1309
58
1482
12
299
40�7
Screen center
Lens center
Screen bottom