NEC UM383WL, User Manual

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8 1
1
Setting Up the Screen and the Projector
6. Installation and Connections
Screen height
Screen size (diagonal)
Screen width
L
2
L
1
H
1
H
2
Center of Screen
Projector bottom
70
80
90
100
110
120
130
140
0
Screen size (inch)
Throw distance L1/L2(cm)
L1
L2
20
40 60
80
Screen side of projector
Center of projection window
inch mm inch mm inch mm inch mm inch mm inch mm inch mm
70 1778 59.4 1508 37.1 942 12.0 305 49.1 1247 3.2 80 16.2 410
80 2032 67.8 1723 42.4 1077 13.2 335 55.6 1412 5.4 138 18.4 468
90 2286 76.3 1939 47.7 1212 14.4 366 62.1 1578 7.7 197 20.7 527
100 2540 84.8 2154 53.0 1346 15.6 397 68.6 1743 10.0 255 23.0 585
110 2794 93.3 2369 58.3 1481 16.8 428 75.1 1909 12.3 313 25.3 643
120 3048 101.8 2585 63.6 1615 18.1 458 81.7 2074 14.6 371 27.6 701
130 3302 110.2 2800 68.9 1750 19.3 489 88.2 2239 16.9 429 29.9 759
H1 H2
L1 L2
Diagonal Width Height Wide
Screen Size
The further your projector is from the screen or wall, the larger the image. The minimum size the image can be
is
70" (1778mm) measured diagonally when the projector is 3.2 inches (80 mm) between the screen side of the
projector
and the wall or screen. The largest the image can be is 130" (3302 mm) when the projector is 16.9 inches (429 mm)
between the screen side of the projector and the wall or screen.
NOTE: The above values are design values and may vary .
Tables of screen sizes and dimensions