When using the 4:3 aspect ratio screen
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Screen Size | 40 | 60 | 80 | 100 | 120 | 150 | 180 | 200 |
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a | Minimum | 1560 | 2300 | 3040 | 3780 | 4510 | 5620 | 6730 | 7470 |
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| Distance | (61 1/2) | (90 5/8) | (119 3/4) | (148 7/8) | (177 5/8) | (221 3/8) | (265) | (294 1/4) |
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| Maximum | 2320 | 3450 | 4570 | 5690 | 6810 | 8490 | 10170 | 11290 |
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| Distance | (91 3/8) | (135 7/8) | (180) | (224 1/8) | (268 1/4) | (334 3/8) | (400 1/2) | (444 5/8) |
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x | Minimum | 230 | 382 | 535 | 687 | 839 | 1068 | 1297 | 1449 |
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| Distance | (9 1/8) | (15 1/8) | (21 1/8) | (27 1/8) | (33 1/8) | (42 1/8) | (51 1/8) | (57 1/8) |
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| Maximum | b+535 | b+839 | b+1144 | b+1449 | b+1754 | b+2211 | b+2668 | b+2973 |
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| Distance | (b+21 1/8) | (b+33 1/8) | (b+45 1/8) | (b+57 1/8) | (b+69 1/8) | (b+87 1/8) | (b+105 1/8) | (b+117 1/8) |
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b |
| 150, 175, 200, 250, 300 mm (6, 7, 7 7/8, 9 7/8, 10 7/8, 11 7/8 inches) adjustable |
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| To calculate the installation measurements (SS: Screen Size) |
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| a (minimum) = {(SS × 21.27/0.5906) – 35.160899} × 1.025 + 123.5 |
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| a (maximum) = {(SS × 33.9409273/0.5906) – 37.678872} × 0.975 + 123.5 |
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| x (minimum) = (SS/0.5906 × 4.5) – 75 |
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| x (maximum) = b + (SS/0.5906 × 9) – 75 |
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Attaching the PSS-610 projector suspension support
For details on installation on a ceiling, refer to the Installation manual for Dealers of the
The installation measurements are shown below when installing the projector on a ceiling.
Top view
Install the projector so that the center of the lens is parallel to the center of the screen.
13 | 152.5 | 216.5 | |
(17/32) | (6 1/8) | (8 5/8) | |
Front of the cabinet |
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Center of the lens |
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Distance between the screen | 224.5 | Upper ceiling | |
mount bracket | |||
and the center of the lens | (8 7/8) |
Center of the supporting pole (The center of the supporting pole is different from that of the unit.)
Ceiling Installation 59