Pjd7583w/pjd7583wi, Positioning your projector 14 – VIEWSONIC PJD7383 User Manual
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Positioning your projector
14
PJD7583w/PJD7583wi
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.
(a) 16:10
Screen Size
[inch (m)]
16:10 image
(a) 4:3
Screen Size
[inch (m)]
16:10 image
(b)
Projection
distance [m
(inch)]
(c) Image
height
[cm (inch)]
(d) Vertical
offset
[cm (inch)]
(b)
Projection
distance [m
(inch)]
(c) Image
height
[cm (inch)
(d) Vertical
offset
[cm (inch)]
30
(0.8) 0.32 (12)
40
(16)
2
(0.8)
30
(0.8)
0.3
(12)
38
(15)
3.8
(1.5)
40
(1.0) 0.42 (17)
54
(21)
3
(1.1)
40
(1.0)
0.4
(16)
51
(20)
5.1
(2.0)
50
(1.3) 0.53 (21)
67
(26)
3
(1.3)
50
(1.3)
0.5
(20)
64
(25)
6.4
(2.5)
60
(1.5) 0.63 (25)
81
(32)
4
(1.6)
60
(1.5)
0.6
(23)
76
(30)
7.6
(3.0)
70
(1.8) 0.74 (29)
94
(37)
5
(1.9)
70
(1.8) 0.70 (27)
89
(35)
8.9
(3.5)
80
(2.0) 0.84 (33)
108
(42)
5
(2.1)
80
(2.0) 0.79 (31)
102
(40) 10.2 (4.0)
90
(2.3) 0.95 (37)
121
(48)
6
(2.4)
90
(2.3) 0.89 (35)
114
(45) 11.4 (4.5)
100 (2.5) 1.05 (41)
135
(53)
7
(2.6) 100 (2.5) 0.99 (39)
127
(50) 12.7 (5.0)
120 (3.0) 1.26 (50)
162
(64)
8
(3.2) 120 (3.0) 1.19 (47)
152
(60) 15.2 (6.0)
150 (3.8) 1.58 (62)
202
(79)
10
(4.0) 150 (3.8) 1.49 (59)
191
(75) 19.1 (7.5)
200 (5.1) 2.11 (83)
269 (106)
13
(5.3) 200 (5.1) 1.99 (78)
254 (100) 25.4 (10.0)
250 (6.4) 2.63 (104) 337 (132)
17
(6.6) 250 (6.4) 2.48 (98)
318 (125) 31.8 (12.5)
300 (7.6) 3.16 (124) 404 (159)
20
(7.9) 300 (7.6) 2.98 (117) 381 (150) 38.1 (15.0)
(a)
(d)
(c)
(b)
(e)
(f)
(a)
(c)
(b)
(e)
(f)
(d)
(a)
(c)
(b)
(e)
(f)
(d)
(a)
(c)
(b)
(e)
(f)
(d)
(f): Center of lens
(e): Screen
•
16:10 image on a 4:3 screen
•
16:10 image on a 16:10 screen