Sony VPL-CX63 Operating Instructions Manual page 53
Sony operating instructions data projector vpl-cx63, vpl-cx61
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Also See for VPL-CX63:
- Quick reference manual (88 pages) ,
- Safety regulations (49 pages) ,
- Brochure & specs (4 pages)
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SS
40
60
a' N
1260
1860
5
1
(49
/
)
(73
/
)
8
4
M 1450
2140
1
3
(57
/
)
(84
/
)
8
8
x
b+293
b+411
5
1
(b+11
/
)
(b+16
/
8
b
a'(N) = {(SS × 23.177/0.7874)+51.4} × 1.025
a'(M) = {(SS × 28.177/0.7874)+51.4} × 0.975
x = b + (SS/0.7874 × 4.667+55.8)
The installation measurements and their calculation method for each lens are shown above.
The alphabetical letters in the charts and calculation methods indicate the following.
SS: screen 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 hole (front) for mounting a projector suspension support on bottom
surface of this projector and the ceiling
x: distance between the center of the screen and the ceiling
N: minimum
M: maximum
80
100
120
2470
3070
3670
3
(97
/
)
(121)
(144
8
2840
3540
4240
7
1
(111
/
)
(139
/
)
(167)
8
2
b+530
b+649
b+767
7
5
)
(b+20
/
)
(b+25
/
)
(b+30
4
8
8
150
180
4580
5480
5
3
7
/
)
(180
/
)
(215
/
)
8
8
8
5280
6330
1
(208)
(249
/
)
4
b+945
b+1123
1
1
1
/
)
(b+37
/
)
(b+44
/
)
4
4
4
Free
Unit: mm (inches)
200
250
300
6090
7600
9100
7
1
3
(239
/
)
(299
/
)
(358
/
8
4
8
7030
8770
10520
13
3
1
(276
/
)
(345
/
)
(414
/
16
8
4
b+1241
b+1538
b+1834
7
5
1
(b+48
/
)
(b+60
/
)
(b+72
8
8
Installation Diagram
)
)
/
)
4
53
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