Zoom And Focus Adjustment; Screen Size And Projection Distance - Samsung SP-A600B Owner's Instructions Manual

2-4

Zoom and Focus Adjustment

If your product is installed at a location out of the specified projection distance (refer to Screen Size and Projection
Distance), the focus cannot be adjusted correctly.
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Screen Size and Projection Distance

Install the projector on a flat, even surface and level the projector using the adjustable feet to realize optimal picture quality. If
images are not clear, adjust them using the Zoom Knob or Focus Ring, or move the projector forward and backward.
A. Screen / Z. Throw Distance / Y'. Distance from Lens Center to Image Bottom
SCREEN SIZE
INCHES MM
40 1016
50 1270
60 1524
70 1778
80 2032
90 2286
100 2540
110 2794
120 3048
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X. Screen width / Y. Screen height / M. Screen Diagonal length
HORIZONTAL
X
(MM /
INCHES)
886 / 34.9
1107 / 43.6
1328 / 52.3
1550 / 61.0
1771 / 69.7
1992 / 78.4
2214 / 87.2
2435 / 95.9
2657 / 104.6
Zoom Knob : You can adjust the size of the image within the
zoom range by manipulating the Zoom Knob.
Focus Ring : Focus the picture on the screen using the
Focus Ring.
VERTICAL TELE
Y
(MM / (MM /
INCHES) INCHES)
498 / 19.6 1762 / 69.4
623 / 24.5 2203 / 86.3
747 / 29.4 2643 / 104.1
872 / 34.3 3084 / 121.4
996 / 39.2 3524 / 138.7
1121 / 44.1 3965 / 156.1
1245 / 49.0 4405 / 173.4
1370 / 53.9 4846 / 190.8
1494 / 58.8 5287 / 208.1
WIDE
OFFSET '
Z
(MM /
INCHES) INCHES)
1355 / 53.3 62 / 2.4
1694 / 66.7 78 / 3.1
2032 / 80 93 / 3.7
2371 / 93.3 109 / 4.3
2710 / 106.7 125 / 4.9
3048 / 120 140 / 5.5
3387 / 133.3 156 / 6.1
3726 / 146.7 171 / 6.7
4065 / 160.0 187 / 7.4
Installation and Connection
Y'
(MM /