Ceiling Installation
When installing the projector on the ceiling, use the
PSS-500 Projector Suspension Support.
a: Distance between the screen and the center of lens
b: Distance between the ceiling and the center of the lens
c: Distance between the ceiling and the center of the screen
c
Wall
Example: Installation measurement for Macintosh 16-inch mode signal input
Screen size (inches)
80
3040
Minimum
(119
a
4450
Maximum
(175
b
247/272/297/347/372/397 mm (9
b+672
c
(26
To calculate the installation measurement (unit: mm)
SS: screen size diagonal (inches)
• Macintosh 16-inch mode signal input
a (minimum) = (SS × 49.958/1.31 – 86) × 1.025
a (maximum) = (SS × 78.110/1.31 – 82) × 0.975
c = b + (SS/1.31 × 11)
• S VGA/video signal input
a (minimum) = (SS × 49.958/1.26 – 86) × 1.025
a (maximum) = (SS × 78.110/1.26 – 82) × 0.975
c = b + (SS/1.26 × 11)
Center of the screen
100
120
3820
4600
3
/
)
(150
1
/
)
(181
1
/
)
(227
4
2
8
5580
6720
1
/
)
(219
3
/
)
(264
5
/
)
(331
4
4
8
3
/
4
b+840
b+1008
b+1260
1
/
)
(33
1
/
)
(39
3
/
)
2
8
4
For ceiling installation, consult with qualified Sony
personnel.
PSS-500 Projector Suspension Support
(not supplied)
a
b
Center of the lens
150
180
200
5770
6950
7730
1
/
)
(273
5
/
)
(304
3
/
)
4
8
8
8420
10120
11250
1
/
)
(398
1
/
)
(443)
2
2
/ 10
3
/
/ 11
3
/
/ 13
3
/
/ 14
3
/
/ 15
4
4
4
4
b+1511
b+1679
(49
3
/
)
(59
1
/
)
(66
1
/
)
8
2
8
• XGA signal input
a (minimum) = (SS × 49.958/1.29 – 86) × 1.025
a (maximum) = (SS × 78.110/1.29 – 82) × 0.975
c = b + (SS/1.29 × 11)
• VGA signal input
a (minimum) = (SS × 49.958 – 86) × 1.025
a (maximum) = (SS × 78.110 – 82) × 0.975
c = b + (SS × 11)
Unit: mm (inches)
250
300
9680
11640
(381
1
/
)
(458
3
/
)
8
8
14080
16910
(554
3
/
)
(665
3
/
)
8
4
3
/
inches) adjustable
4
b+2099
b+2519
(82
3
/
)
(99
1
/
)
4
4
Ceiling
31
(EN)