Projection Dimensions - ViewSonic PJD7383 User Manual
Viewsonic projector user manual
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Also See for PJD7383:
- Specification sheet (2 pages) ,
- User manual (95 pages) ,
- Buyer's manual (12 pages)
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Projection dimensions
Refer to
"Dimensions" on page 77
calculating the appropriate position.
PJD7383/PJD7383i
•
4:3 image on a 4:3 screen
(a)
•
16:9 image on a 4:3 screen
(a)
(e): Screen
(a) Screen
(b) Projection
Size
distance [m (inch)]
[inch (m)]
min.
30
(0.8) 0.4 (15) 0.4 (15)
40
(1.0) 0.5 (19) 0.5 (19)
50
(1.3) 0.6 (24) 0.6 (24)
60
(1.5) 0.7 (29) 0.7 (29)
70
(1.8) 0.9 (34) 0.9 (34)
80
(2.0) 1.0 (39) 1.0 (39)
90
(2.3) 1.1 (44) 1.1 (44)
100 (2.5) 1.2 (49) 1.2 (49)
120 (3.0) 1.5 (58) 1.5 (58)
150 (3.8) 1.9 (73) 1.9 (73)
200 (5.1) 2.5 (97) 2.5 (97)
250 (6.4) 3.1 (122) 3.1 (122) 381 (150) 57 (22.5) 3.1 (122) 3.1 (122) 286 (113) 104.8 (41.3)
300 (7.6) 3.7 (146) 3.7 (146) 457 (180) 69 (27.0) 3.7 (146) 3.7 (146) 343 (135) 125.7 (49.5)
(b)
(d)
(c)
(f)
(e)
(b)
(d)
(c)
(f)
(e)
(f): Center of lens
4:3 image
(c) Image
height
[cm (inch)]
max.
46
(18)
61
(24)
76
(30)
91
(36)
107 (42)
122 (48)
137 (54)
152 (60)
183 (72)
229 (90)
305 (120) 46 (18.0) 2.5 (97) 2.5 (97)
for the center of lens dimensions of this projector before
(a)
(a)
(b) Projection
(d) Vertical
distance [m (inch)]
offset
[cm (inch)]
min.
7
(2.7) 0.4 (15) 0.4 (15)
9
(3.6) 0.5 (19) 0.5 (19)
11
(4.5) 0.6 (24) 0.6 (24)
14
(5.4) 0.7 (29) 0.7 (29)
16
(6.3) 0.9 (34) 0.9 (34)
18
(7.2) 1.0 (39) 1.0 (39)
21
(8.1) 1.1 (44) 1.1 (44)
23
(9.0) 1.2 (49) 1.2 (49)
27 (10.8) 1.5 (58) 1.5 (58)
34 (13.5) 1.9 (73) 1.9 (73)
(e)
(c)
(d)
(b)
(e)
(c)
(d)
(b)
16:9 image
(c) Image
height
[cm (inch)
max.
34
(14)
46
(18)
57
(23)
69
(27)
80
(32)
91
(36)
103
(41)
114
(45)
137
(54)
171
(68)
229
(90)
Positioning your projector
(f)
(f)
(d) Vertical
offset
[cm (inch)]
12.6 (5.0)
16.8 (6.6)
21.0 (8.3)
25.1 (9.9)
29.3 (11.6)
33.5 (13.2)
37.7 (14.9)
41.9 (16.5)
50.3 (19.8)
62.9 (24.8)
83.8 (33.0)
13
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