Setting up, Setting up arrangement, At 4:3 screen size – Hitachi PJ-TX100 User Manual
Page 6: At 16:9 screen size
6
Setting up
Setting up
Setting up
Arrangement
WARNING ►Install the projector in a suitable environment according to
instrictions of the "User's Manual - Safety Guide".
CAUTION ►In installation, pay attention enough to ventilation. If internal
temperature rises, it could cause malfunction. Avoid blocking vents. (about the
locations of vents please see
4
.)
This projector has some intake vents also on
the bottom. Put nothing that is sucked or sticks to the bottom of projector.
Refer to the illustrations and tables below to determine the screen size and projection
distance.
The values shown in the table are calculated for a full size screen: 1280 x 720
(a) Distance from the projector to the screen (±10%)
(b) The height of the screen (±10%)
At 4:3 screen size
Screen size
(a)
(b)
Projector
Screen
Screen size
[inch (m)]
(a)Projection distance [inch (m)] (b)Screen height
[inch (cm)]
min.
max.
30
(0.8)
39
(1.0)
65
(1.6)
18
(46)
40
(1.0)
53
(1.4)
87
(2.2)
24
(61)
50
(1.3)
67
(1.7)
109
(2.8)
30
(76)
60
(1.5)
81
(2.1)
131
(3.3)
36
(91)
70
(1.8)
95
(2.4)
153
(3.9)
42
(107)
80
(2.0)
109
(2.8)
175
(4.5)
48
(122)
90
(2.3)
122
(3.1)
198
(5.0)
54
(137)
100
(2.5)
136
(3.5)
220
(5.6)
60
(152)
120
(3.0)
164
(4.2)
264
(6.7)
72
(183)
150
(3.8)
206
(5.2)
330
(8.4)
90
(229)
200
(5.1)
275
(7.0)
441
(11.2)
120
(305)
250
(6.4)
344
(8.7)
552
(14.0)
150
(381)
300
(7.6)
413
(10.5)
663
(16.8)
180
(457)
At 16:9 screen size
Screen size
(a)
(b)
Projector
Screen
Screen size
[inch (m)]
(a)Projection distance [inch (m)] (b)Screen height
[inch (cm)]
min.
max.
30
(0.8)
32
(0.8)
52
(1.3)
15
(37)
40
(1.0)
43
(1.1)
70
(1.8)
20
(50)
50
(1.3)
54
(1.4)
89
(2.3)
24
(62)
60
(1.5)
66
(1.7)
107
(2.7)
30
(75)
70
(1.8)
77
(2.0)
125
(3.2)
34
(87)
80
(2.0)
89
(2.2)
143
(3.6)
39
(100)
90
(2.3)
100
(2.5)
161
(4.1)
44
(112)
100
(2.5)
111
(2.8)
179
(4.6)
49
(125)
120
(3.0)
134
(3.4)
215
(5.5)
59
(149)
150
(3.8)
168
(4.3)
270
(6.9)
74
(187)
200
(5.1)
225
(5.7)
360
(9.2)
98
(249)
250
(6.4)
281
(7.1)
451
(11.5)
122
(311)
300
(7.6)
338
(8.6)
541
(13.8)
147
(374)