Sony VPL-EX4 Operating Instructions Manual page 50
Sony operating instructions data projector vpl-es4, vpl-ex4
Hide thumbs
Also See for VPL-EX4:
- Brochure & specs (4 pages) ,
- Specifications (2 pages) ,
- Quick reference manual (104 pages)
Table of Contents
Advertisement
VPL-ES4
SS
40
60
a' N
1220
1820
1
(48
/
)
(71
8
M 1440
2090
1
(55
/
)
(82
8
x
b+260
b+362
1
(b+10
/
)
(b+14
4
b
X = b + (SS/0.6299 × 3.2 + 57.0)
SS
40
60
a' N
1230
1840
1
(48
/
)
(72
2
M 1400
2100
1
(55
/
)
(82
4
x
b+260
b+362
1
(b+10
/
)
(b+14
4
b
a'(M) = {(SS × 22.594/0.6299)
X = b + (SS/0.6299 × 3.2 + 57.0)
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
50
Installation Diagram
80
100
2430
3040
3
3
3
/
)
(95
/
)
(119
/
)
4
4
4
2790
3490
1
3
7
(137
/
)
/
)
(109
/
)
2
8
8
b+463
b+565
3
1
1
/
)
(b+18
/
)
(b+22
/
)
8
4
4
-
24.0} × 1.03+27.3
-
24.0} × 0.97+27.3
80
100
2450
3060
5
5
5
/
)
(96
/
)
(120
/
)
8
8
8
2800
3490
1
3
1
(137
/
)
/
)
(110
/
)
2
4
8
b+463
b+565
3
1
1
/
)
(b+18
/
)
(b+22
/
)
8
4
4
-
33.8} × 1.03+46
-
33.9} × 0.97+46
120
150
180
3640
4550
5470
3
1
1
(143
/
)
(179
/
)
(215
/
8
4
2
4180
5230
6270
5
(164
/
)
(206)
(247)
8
b+667
b+819
b+971
3
1
1
(b+26
/
)
(b+32
/
)
(b+38
8
4
Free
120
150
180
3680
4590
5510
3
3
7
(144
/
)
(180
/
)
(216
/
4
4
8
4190
5230
6280
7
1
(206)
(164
/
)
(247
/
8
8
b+667
b+819
b+971
3
1
1
(b+26
/
)
(b+32
/
)
(b+38
8
4
Free
200
250
300
6070
7590
9110
1
7
)
(239
/
)
(298
/
)
(358
8
8
6970
8710
10450
1
(274
/
)
(343)
(411
2
b+1073
b+1327
b+1581
1
1
/
)
(b+42
/
)
(b+52
/
)
(b+62
4
4
4
200
250
300
6120
7640
9170
7
)
(240
/
)
(301)
(361
8
6970
8710
10450
1
(274
/
)
(343)
(411
)
2
b+1073
b+1327
b+1581
1
1
/
)
(b+42
/
)
(b+52
/
)
(b+62
4
4
4
3
/
)
4
1
/
)
2
1
/
)
4
1
/
)
8
1
/
)
2
1
/
)
4
Hide quick links:
Advertisement
Table of Contents
