Unit: mm (inches)
PS | 40 | 60 | 80 | 100 | 120 | 150 | 180 | 200 | 250 | 300 | ||
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a’ | N | 1290 | 1900 | 2500 | 3110 | 3720 | 4630 | 5540 | 6140 | 7660 | 9180 | |
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| (50 25/32) | (74 7/8) | (98 1/2) | (122 1/2) | (146 1/2) | (182 3/8) | (218 1/4) | (241 7/8) | (301 5/8) | (361 1/2) |
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| M | 1470 | 2170 | 2870 | 3560 | 4260 | 5310 | 6360 | 7050 | 8800 | 10540 |
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| (57 7/8) | (85 1/2) | (113 1/8) | (140 1/4) | (167 3/4) | (209 1/8) | (250 1/2) | (277 5/8) | (346 1/2) | (415 1/8) |
x | b+290 | b+409 | b+527 | b+646 | b+764 | b+942 | b+1120 | b+1239 | b+1535 | b+1831 | ||
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| (b+11 1/2) | (b+16 1/8) | (b+20 3/4) | (b+25 1/2) | (b+30 1/8) | (b+37 1/8) | (b+44 1/8) | (b+48 7/8) | (b+60 1/2) | (b+72 1/8) |
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| Free |
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a’(N) = {(PS × 23.306/0.7874)+74.757} × 1.025 a’(M) = {(PS × 28.188/0.7874)+75.509} × 0.975 x = b + (PS/0.7874 × 4.667+53.2)
(When “Aspect” on the Signal menu is set to “Full 2”)
Unit: mm (inches)
PS | 40 | 60 | 80 | 100 | 120 | 150 | 180 | 200 | 250 | 300 | ||
a | N | 1390 | 2040 | 2700 | 3350 | 4010 | 4990 | 5970 | 6630 | 8260 | 9900 | |
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| (54 3/4) | (80 3/8) | (106 3/8) | (132) | (157 29/32) | (196 1/2) | (235 3/8) | (261 1/8) | (325 1/4) | (389 7/8) |
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| M | 1580 | 2330 | 3090 | 3840 | 4590 | 5720 | 6850 | 7610 | 9490 | 11370 |
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| (621/4) | (91 3/4) | (121 3/4) | (151 1/4) | (180 3/4) | (225 1/4) | (269 3/4) | (299 3/4) | (373 3/4) | (447 3/4) |
x | b+310 | b+438 | b+567 | b+695 | b+823 | b+1016 | b+1208 | b+1337 | b+1658 | b+1979 | ||
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| (b+12 1/4) | (b+17 1/4) | (b+22 3/8) | (b+27 3/8) | (b+32 1/2) | (b+40) | (b+47 5/8) | (b+52 3/4) | (b+65 3/8) | (b+78) |
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a’(N) = {(PS × 23.3/0.7292)+75.145} × 1.025 a’(M) = {(PS × 28.171/0.7292)+75.75} × 0.975 x = b + (PS/0.7292 × 4.68+53.2)
Notes for
•The projected image size is the one when “Aspect” on the Signal menu is set to “Full 2”. When “Aspect” on the Signal menu is set to other than “Full 2”, black bands appear at the top and bottom or right and left of the screen.
•When “Aspect” in the Signal menu is set to “4:3”, the projected image size (diagonal) will be approximately 84 % of “Full 2” size.
•When “Aspect” in the Signal menu is set to “16:9”, the projected image size (diagonal) will be approximately 99 % of “Full 2” size.
The alphabetical letters in the charts and calculation methods indicate the following. PS: projected image size measured diagonally (inches)
a’: distance between the hole (front) for mounting a projector suspension support on bottom surface of this projector and the center of the screen
b:distance between the projector suspension support mounting surface on bottom of this projector and the ceiling
x:distance between the center of the screen and the ceiling N: minimum
M: maximum
62 Installation Diagram