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Sony VPL-CX80 User Manual

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54
Installation Diagram
This section describes the examples for installing the projector on the ceiling.
When installing the projector on the ceiling, use a Projector Suspension Support 
recommended by Sony.
For ceiling installation, ask for qualified Sony personnel.
See the chart on page 55 concerning the installation measurements.
The alphabetical letters in the illustrations indicate the distances below.
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 hole (front) for mounting a projector suspension support on 
bottom surface of this projector and the ceiling
x:
 distance between the ceiling and the center of the screen
Ceiling Installation (Front Projection)
104.5
(4
1
/
8
)
55.9
(2
1
/
4
)
17.4 (
11
/
16
)
119.2 (4
3
/
4
)
82.2
(3
1
/
4
)
3.7 (
5
/
32
)
56.7 (2
1
/
4
)
46.1 (1
7
/
8
)
21.4 ( 
27
/
32
)
81.8 (3
1
/
4
)
VIDEO
S VIDEO
AUDIO
AUD
IO
FOCUS
ZO
OM
SID
E S
HO
T
PO
WE
R S
T A
ND
BY
TE
MP
/FA
N
LA
MP
/C
OV
ER
AUD
IO
MONITO
R
INPUT A
VIDEO IN
OUTPUT
INPUT B
REMOTE RS-232C
a'
b
x
DIO
DIO
FOCUS
ZO
OM
SID
E S
HO
T
PO
WE
R S
T A
ND
BY
TE
MP
/F
AN
LA
MP
/C
OV
ER
DIO
INPUT B
REMOTE RS-232C
Ceiling
Distance between the front of the 
cabinet and the hole for mounting a 
projector suspension support (front)
Center of the lens
Center of the screen
Unit: mm (inches)
Center of the screen
Center of the lens
Holes for mounting a 
projector suspension support
Center of the Projector
Center of the lens
Center of the lens
Front of the
cabinet
Hole for mounting a 
projector suspension 
support (front)