Sony Cineza VPL-HS20 Operating Instructions Manual page 12

SS (inches)
Minimum
a
Maximum
x
When using the PSS-610, adjustable with
b
243/268/293/343/368/393 mm
To calculate the installation measurements (SS: Screen Size)
a (minimum) ={(SS × 33.56/0.8788) – 56.520408} × 1.025
a (maximum) ={(SS × 42.3591819/0.8788) – 57.181415} × 0.975
x = b + (SS/0.8788 × 5.516)
When using the 4:3 aspect ratio screen
SS (inches)
1840
Minimum
(72
a
2230
Maximum
(87
b+305
x
(b+12)
When using the PSS-610, adjustable with
b
243/268/293/343/368/393 mm
SS (inches) 120
5640
Minimum
(222
a
6790
Maximum
(267
b+914
x
(b+36)
When using the PSS-610, adjustable with
b
243/268/293/343/368/393 mm
SS (inches)
Minimum
a
Maximum
x
When using the PSS-610, adjustable with
b
243/268/293/343/368/393 mm
To calculate the installation measurements (SS: Screen Size)
a (minimum) ={(SS × 33.56/0.7240) – 58.520408} × 1.025
a (maximum) ={(SS × 42.3591819/0.7240) – 57.181415} × 0.975
x = b + (SS/0.7240 × 5.516)
12
Step 1: Installing the Projector
GB
250 300
9730 11680
1
(383 / ) (460
8
11690 14040
3
(460 / ) (552
8
b+1569 b+1883
7
(b+61 / ) (b+74
8
Unit: mm (inches)
40 60 80
2790 3740
1 7 3
/ ) (109 / ) (147 / )
2 8 8
3370 4510
7 3 5
/ ) (132 / ) (177 / )
8 4 8
b+457 b+609
(b+18) (b+24)
150 180
7070 8490
1 1 3
/ ) (278 / ) (334 / )
8 2 8
8500 10210
3 3 1
/ ) (334 / ) (402 / )
8 4 8
b+1143 b+1371
(b+45) (b+54)
250 300
11820 14190
1
(465 / ) (558
2
14200 17060
1
(559 / ) (671
8
b+1905 b+2286
(b+75) (b+90)
Attaching the projector suspension
support PSS-610
3
/ )
8
When installing the projector on the ceiling, use the
PSS-610 Projector Suspension Support. For more
7
/ )
8
details on the ceiling installation, refer to the
Installation manual for Dealers of the PSS-610. The
1
/ )
4
installation measurements are shown below when you
install the projector on the ceiling.
Installation diagram
Top view
Align the center of the lens with the center of the
screen.
Front of the cabinet
100
Center of the unit
4690
3
(184 / )
4
Center of the screen
5650
1
(222 / )
2
Distance between the screen
b+762
and the center of the lens
(b+30)
Center of the supporting pole (The center of the
supporting pole is different from that of the unit.)
Front view
200
The lens is offset 7.9 mm (
9440 the center of the supporting pole. When mounting,
3
(371 / )
4 take care to align the center of the lens with the center
of the screen; not the center of the supporting pole.
11350
(447)
Distance between the ceiling and the surface of
b+1524
the mount bracket
(b+60)
Using adjustment pipe (b): 150/175/200 mm
(6 / 7 / 7
Using adjustment pipe (c): 250/275/300 mm
(9
125 (5)
3
/ )
4
3
/ )
4
1
165 (6 / )
2
62.1
1
(2 / )
2
165
1
(6 / )
2
7.9
5
( / )
16
Center of the lens
61.5
1
(2
5
/ inch) to the right from
16
7
/ inches)
8
7 7 7
/ / 10 / / 11 / inches)
8 8
8
7
250 (9 / )
8
Ceiling
Center of the
supporting pole
Center of the lens
Center of the unit
5
7.9 ( / )
16
216.6
5
(8 / )
8
134.2
3
(5 / )
8
Upper ceiling
/ )
2
mount bracket
The bottom
surface of the
mount
bracket
93.3
3
(3 / )
4