Installation And Connections; Setting Up The Screen And The Projector - NEC NP-UM330X User Manual
3300-lumen ultra short throw projector
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Also See for NP-UM330X:
- Installation manual (8 pages) ,
- Quick setup manual (6 pages) ,
- Installation and adjustment manual (21 pages)
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6. Installation and Connections
1 Setting Up the Screen and the Projector
[UM330X/UM280X]
The further your projector is from the screen or wall, the larger the image. The minimum size the image can be is 61.5"
(1562 mm) measured diagonally when the projector is 4 inches (105 mm) between the screen side of the projector
and the wall or screen. The largest the image can be is 116.6" (2962 mm) when the projector is 20 inches (510 mm)
between the screen side of the projector and the wall or screen.
[UM330X/UM280X]
Screen Size
Diagonal
Width
inch
mm
inch
61.5
1562
49
70
1778
56
80
2032
64
90
2286
72
100
2540
80
110
2794
88
116.6
2962
93
NOTE:
• The above figures are design values and may vary.
Screen size (diagonal)
Screen width
Height
mm
inch
mm
1250
37
937
1422
42
1067
1626
48
1219
1829
54
1372
2032
60
1524
2235
66
1676
2369
70
1777
Center of screen
L
2
Center of projection window
H1
H2
inch
mm
inch
10
243
47
10
262
52
11
285
59
12
307
66
13
330
73
14
352
80
14
367
84
H
2
H
1
L
1
Projector bottom
Screen side of projector
103
L1
wide
mm
inch
mm
1180
4
105
1329
7
168
1504
9
241
1679
12
315
1854
15
388
2028
18
462
2144
20
510
116.6
110
100
L
1
90
80
70
61.5
0 10 20 30 40 50 60 70 80 90
Throw distance L1/L2 (cm)
L2
inch
mm
18
448
20
511
23
585
26
658
29
732
32
805
34
854
L
2
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