Sony VPL-VW12HT - Manual (Page 32)

32
(GB)
a: Distance between the screen and the center of the lens
b: Distance from the floor to the center of the lens
c: Distance from the floor to the foot of the projector
x: Free
16:9 Screen size (inches) 40 60 80 100 120 150 180 200 250 300
Minimum
1260 1930 2600 3270 3930 4940 5940 6610 8270 9940
a
(49 5 /
8
) (76) (102 3 /
8
) (128 7 /
8
) (154 3 /
4
) (194 5 /
8
) (234) (260 3 /
8
) (325 3 /
4
) (391 1 /
2
)
Maximum
1470 2240 3010 3780 4550 5710 6860 7630 9560 11480
(58) (88 1 /
4
) (118 5 /
32
) (148 7 /
8
) (179 1 /
4
) (224 7 /
8
) (270 1 /
8
) (300 1 /
2
) (376 1 /
2
) (452 1 /
8
)
b
x–249 x–374 x–498 x–623 x–747 x–934 x–1121 x–1245 x–1556 x–1868
(x–9 7 /
8
) (x–14 3 /
4
) (x–19 5 /
8
) (x–24 5 /
8
) (x–29 1 /
2
) (x–36 7 /
8
) (x–44 1 /
4
) (x–49 1 /
8
) (x–61 3 /
8
) (x–73 5 /
8
)
c
x–349 x–473 x–598 x–722 x–847 x–1033 x–1220 x–1345 x–1656 x–1967
(x–13 3 / 4 ) (x–18 5 / 8 ) (x–23 5 / 8 ) (x–28 1 / 2 ) (x–33 3 / 8 ) (x–40 3 / 4 ) (x–48 1 / 8 ) (x–53) (x–65 1 / 4 ) (x–77 1 / 2 )
Unit: mm (inches)
To calculate the installation measurement (unit: mm)
SS: screen size diagonal (inches)
a (minimum) = {(SS
Ч 44.22/1.3573) – 70.76208} Ч 1.025
a (maximum) = {(SS
Ч 53.599173/1.3573) – 70.17171} Ч 0.975
Installation Example
Floor Installation
Installation Example
4:3 Screen size (inches) 40 60 80 100 120 150 180 200 250 300
Minimum
1560 2380 3200 4020 4830 6060 7290 8100 10150 12190
a
(61 1 /
2
) (93 3 /
4
) (126) (158 5 /
16
) (190 1 /
4
) (238 5 /
8
) (287 1 /
8
) (319) (399 3 /
4
) (480)
Maximum
1820 2760 3700 4650 5590 7000 8420 9360 11720 14070
(71 3 /
4
) (108 3 /
4
) (145 3 /
4
) (183 1 /
8
) (220 1 /
8
) (275 5 /
8
) (331 5 /
8
) (368 5 /
8
) (461 1 /
2
) (554 1 /
8
)
b
x–305 x–457 x–610 x–762 x–915 x–1143 x–1372 x–1524 x–1905 x–2287
(x–12 1 /
8
) (x–18) (x–24 1 /
8
) (x–30) (x–36 1 /
8
) (x–45) (x–54 1 /
8
) (x–60) (x–75 1 /
8
) (x–90 1 /
8
)
c
x–404 x–557 x–709 x–862 x–1014 x–1243 x–1471 x–1624 x–2005 x–2386
(x–16) (x–22) (x–28) (x–34) (x–40) (x–49) (x–58) (x–64) (x–79) (x–94)
a
x
b
c
Distance between the front of the
cabinet and the center of the lens
Standard lens: 10 mm ( 13 /
32
inches)
Center of the lens
Center of the screen
Wall
Floor
To calculate the installation measurement (unit: mm)
SS: screen size diagonal (inches)
a (minimum) = {(SS
Ч 44.22/1.1087) – 70.76208} Ч 1.025
a (maximum) = {(SS
Ч 53.597384/1.1087) – 70.27214} Ч 0.975
b = x – (SS/1.3573
× 8.45)
c = x – (SS/1.3573
× 8.45 + 99.5)
Unit: mm (inches)
b = x – (SS/1.1087
× 8.45)
c = x – (SS/1.1087
Ч 8.45 + 99.5)