PX749-4K
4K Home Projector
Quick Start Guide
クイックスタートガイド
http://vsweb.us
Download Link
http://vsweb.us/q/dn.php
ViewSonic Projector
4
O
Of f
Auto
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c
Source
ect
P
3D
ID Set
1
2
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Tem
3
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ard
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8
Eco
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1
O
Off
Auto
Source
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PX749-4K
4K Home Projector
ect
P
3D
Quick Start Guide
ID Set
1
2
クイックスタートガイド
t
o
t
r
Tem
3
4
5
Sta
ard
6
7
8
Eco
ode
http://vsweb.us
Download Link
http://vsweb.us/q/dn.php
ViewSonic Projector
5
312 mm
2
1
2
3
5
4
100-240 Vac
50/60 Hz
6
•
16:9 image on a 16:9 screen
221.9
mm
•
16:9 image on a 4:3 screen
103.9
mm
3
O
Of f
O
Auto
Source
S
c
ect
P
3D
ID Set
1
2
r
t
o
t
Tem
3
4
5
Sta
ard
6
7
8
Eco
ode
O
Of f
Auto
Source
S
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Source
ect
P
3D
ID Set
1
2
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t
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DESIGNED FOR XBOX
For the lowest possible latency,
disable keystone/warp.
16:9 image on a 16:9 Screen
(a) Screen Size
(b) Projection distance
(c) Image
height
m
i
. n
m
a
. x
inch
mm
inch
mm
inch
mm
inch
mm
60
1524
59
1496.8
77
1945.9
29
747
70
1778
69
1746.3
89
2270.2
34
872
80
2032
79
1995.8
102
2594.5
39
996
90
2286
88
2245.3
115
2918.8
44
1121
100
2540
98
2494.7
128
3243.2
49
1245
110
2794
108
2744.2
140
3567.5
54
1370
120
3048
118
2993.7
153
3891.8
59
1494
130
3302
128
3243.2
166
4216.1
64
1619
140
3556
138
3492.6
179
4540.4
69
1743
150
3810
147
3742.1
192
4864.7
74
1868
160
4064
157
3991.6
204
5189.1
78
1992
170
4318
167
4241.1
217
5513.4
83
2117
180
4572
177
4490.5
230
5837.7
88
2241
190
4826
187
4740.0
243
6162.0
93
2366
200
5080
196
4989.5
255
6486.3
98
2491
16:9 image on a 4:3 Screen
(a) Screen Size
(b) Projection distance
(c) Image
height
m
i
. n
m
a
. x
inch
mm
inch
mm
inch
mm
inch
mm
60
1524
54
1373.9
70
1786.1
27
686
70
1778
63
1602.9
82
2083.8
32
800
80
2032
72
1831.9
94
2381.5
36
914
90
2286
81
2060.9
105
2679.1
41
1029
100
2540
90
2289.9
117
2976.8
45
1143
110
2794
99
2518.9
129
3274.5
50
1257
120
3048
108
2747.8
141
3572.2
54
1372
130
3302
117
2976.8
152
3869.9
59
1486
140
3556
126
3205.8
164
4167.6
63
1600
150
3810
135
3434.8
176
4465.2
68
1715
160
4064
144
3663.8
188
4762.9
72
1829
170
4318
153
3892.8
199
5060.6
77
1943
180
4572
162
4121.8
211
5358.3
81
2057
190
4826
171
4350.7
223
5656.0
86
2172
200
5080
180
4579.7
234
5953.6
90
2286
There is 3% tolerance among these numbers due to optical component variations. It is
recommended that if you intend to permanently install the projector, you should
physically test the projection size and distance using the actual projector in situ before
you permanently install it, so as to make allowance for this projector's optical
characteristics. This will help you determine the exact mounting position so that it best
suits your installation location.
On
(d) Vertical offset
m
i
. n
m
a
. x
inch
mm
inch
mm
2.9
74.7
2.9
74.7
3.4
87.2
3.4
87.2
3.9
99.6
3.9
99.6
4.4
112.1
4.4
112.1
4.9
124.5
4.9
124.5
5.4
137.0
5.4
137.0
5.9
149.4
5.9
149.4
6.4
161.9
6.4
161.9
6.9
174.3
6.9
174.3
7.4
186.8
7.4
186.8
7.8
199.2
7.8
199.2
8.3
211.7
8.3
211.7
8.8
224.1
8.8
224.1
9.3
236.6
9.3
236.6
9.8
249.1
9.8
249.1
(d) Vertical offset
m
i
. n
m
a
. x
inch
mm
inch
mm
2.7
68.6
2.7
68.6
3.2
80.0
3.2
80.0
3.6
91.4
3.6
91.4
4.1
102.9
4.1
102.9
4.5
114.3
4.5
114.3
5.0
125.7
5.0
125.7
5.4
137.2
5.4
137.2
5.9
148.6
5.9
148.6
6.3
160.0
6.3
160.0
6.8
171.5
6.8
171.5
7.2
182.9
7.2
182.9
7.7
194.3
7.7
194.3
8.1
205.7
8.1
205.7
8.6
217.2
8.6
217.2
9.0
228.6
9.0
228.6