Sharp Conference XG-V10WU Operations Instructions Page 23

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Page view 22
E-22
Setup & Connections
Adjusting the Projection Distance
AN-LV40EZ
Throw distance ratio
1.9 to 2.5:1
600
500
400
300
200
150
100
84
72
60
40
480
400
320
240
160
120
80
67
58
48
32
360
300
240
180
120
90
60
50
43
36
24
1024
854
683
512
3310
253
169
141
1110
910
67
(31.2 m)
(26.0 m)
(20.8 m)
(15.6 m)
(10.3 m)
(7.7 m)
(5.1 m)
(4.3 m)
(3.6 m)
(3.0 m)
(2.0 m)
789
653
522
391
2511
194
1210
1010
92
77
411
(24.0 m)
(19.9 m)
(15.9 m)
(11.9 m)
(7.9 m)
(5.9 m)
(3.9 m)
(3.3 m)
(2.8 m)
(2.3 m)
(1.5 m)
150
126
100
76
50
39
26
21
110
16
10
(457.2 cm)
(381.0 cm)
(304.8 cm)
(228.6 cm)
(152.4 cm)
(114.3 cm)
(76.2 cm)
(64.0 cm)
(54.9 cm)
(45.7 cm)
(30.5 cm)
30
26
20
16
10
9.0
6.0
5.0
4.3
3.6
2.4
(91.4 cm)
(76.2 cm)
(61.0 cm)
(45.7 cm)
(30.5 cm)
(22.9 cm)
(15.2 cm)
(12.8 cm)
(11.0 cm)
(9.1 cm)
(6.1 cm)
Diag. Width
Screen size (4:3)
Height
Projection distance (L)
Maximum Minimum
Lens center to the lower edge of the screen (H)
Upper Lower
The formula for screen size and projection distance
y
1
(Max.) = (0.0522x 0.1166)3.28
y
2
(Min.) = (0.0401x 0.1060)3.28
z
1
(Upper) = 0.300x
z
2
(Lower) =0.060x
x: Screen size (diag.) (inches)
y: Projection distance (L) (feet)
z: Lens center to the lower edge of the screen (H) (inches)
Picture size (diag.) = Screen size (diag.) 0.96047
Computer Input (5:4)
Video Input (4:3)
The formula for screen size and projection distance
y
1
(Max.) = (0.0557x 0.1166)3.28
y
2
(Min.) = (0.0428x 0.1060)3.28
z
1
(Upper) = 0.300x
z
2
(Lower) =0.084x
x: Screen size (diag.) (inches)
y: Projection distance (L) (feet)
z: Lens center to the lower edge of the screen (H) (inches)
600
500
400
300
200
150
100
84
72
60
40
480
400
320
240
160
120
80
67
58
48
32
360
300
240
180
120
90
60
50
43
36
24
(33.3 m)
(27.7 m)
(22.2 m)
(16.6 m)
(11.0 m)
(8.2 m)
(5.5 m)
(4.6 m)
(3.9 m)
(3.2 m)
(2.1 m)
1093
9011
7210
546
361
2611
181
151
1210
106
611
(25.6 m)
(21.3 m)
(17.0 m)
(12.7 m)
(8.5 m)
(6.3 m)
(4.2 m)
(3.5 m)
(3.0 m)
(2.5 m)
(1.6 m)
840
6911
559
418
2711
208
139
116
910
82
53
(457.2 cm)
(381.0 cm)
(304.8 cm)
(228.6 cm)
(152.4 cm)
(114.3 cm)
(76.2 cm)
(64.0 cm)
(54.9 cm)
(45.7 cm)
(30.5 cm)
150
126
100
76
50
39
26
21
110
16
10
(128.0 cm)
(106.7 cm)
(85.3 cm)
(64.0 cm)
(42.7 cm)
(32.0 cm)
(21.3 cm)
(17.9 cm)
(15.4 cm)
(12.8 cm)
(8.5 cm)
42
36
210
21
15
11
8.4
7.0
6.1
5.0
3.3
Diag. Width
Screen size (4:3)
Height
Projection distance (L)
Maximum Minimum
Lens center to the lower edge of the screen (H)
Upper Lower
Video Input (16:9)
500
400
300
200
150
133
106
100
92
84
72
60
40
435
348
261
174
131
116
92
87
80
73
63
52
35
245
196
147
98
74
65
52
49
45
41
35
29
20
(30.2 m)
(24.2 m)
(18.1 m)
(12.0 m)
(9.0 m)
(8.0 m)
(6.3 m)
(6.0 m)
(5.5 m)
(5.0 m)
(4.3 m)
(3.5 m)
(2.3 m)
991
795
595
394
296
263
208
198
181
165
141
116
77
(23.2 m)
(18.6 m)
(13.9 m)
(9.2 m)
(6.9 m)
(6.1 m)
(4.8 m)
(4.6 m)
(4.2 m)
(3.8 m)
(3.3 m)
(2.7 m)
(1.8 m)
761
610
457
302
228
200
159
151
139
126
1010
810
511
(311.3 cm)
(249.1 cm)
(186.8 cm)
(124.5 cm)
(93.4 cm)
(82.8 cm)
(66.0 cm)
(62.3 cm)
(57.3 cm)
(52.3 cm)
(44.8 cm)
(37.4 cm)
(24.9 cm)
103
82
62
41
31
29
22
21
111
19
16
13
9.8
(220.0 cm)
(176.0 cm)
(132.0 cm)
(88.0 cm)
(66.0 cm)
(58.5 cm)
(46.6 cm)
(44.0 cm)
(40.5 cm)
(37.0 cm)
(31.7 cm)
(26.4 cm)
(17.6 cm)
73
59
44
211
22
111
16
15
14
13
10
10.4
6.9
Diag. Width
Screen size (4:3)
Height
Projection distance (L)
Maximum Minimum
Lens center to the lower edge of the screen (H)
Upper Lower
The formula for screen size and projection distance
y
1
(Max.) = (0.0607x 0.1166)3.28
y
2
(Min.) = (0.0467x 0.1060)3.28
z
1
(Upper) = 0.245x
z
2
(Lower) =0.173x
x: Screen size (diag.) (inches)
y: Projection distance (L) (feet)
z: Lens center to the lower edge of the screen (H) (inches)
There is an error of 3% in the formula above.
Values with a minus () sign indicate the distance of the lens center below the bottom of the screen.
Page view 22
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