Справочник Пользователя для Mitsubishi Electronics HC7800D
EN-10
Setting up your projector
Setting up the screen
Install the screen perpendicularly to the projector. If the screen can not be installed in such a way, adjust the
projection angle of the projector. (See page 12.)
• Install the screen and projector so that the projector’s lens is placed at the same height and horizontal position of
projection angle of the projector. (See page 12.)
• Install the screen and projector so that the projector’s lens is placed at the same height and horizontal position of
the screen center.
• Do not install the screen where it is exposed to direct sunlight or lighting. Light directly reflecting on the screen
makes the projected images washed-out and hard to view.
SCREEN SIZE
You can keep the image display area within the screen by setting SCREEN SIZE in the ADVANCED MENU of IMAGE
menu according to the aspect ratio of the actual screen. Select 16:9 when the aspect ratio of the screen is 16:9 or
4:3, and select CINEMA SCOPE (2.35:1) when the aspect ratio is 2.35:1 (CinemaScope).
When setting SCREEN SIZE to CINEMA SCOPE (2.35:1):
• CinemaScope size movies are projected in the full screen.
• Set ASPECT in the FEATURE menu to 16:9 when displaying Vista-size images. In this case, they are squeezed
menu according to the aspect ratio of the actual screen. Select 16:9 when the aspect ratio of the screen is 16:9 or
4:3, and select CINEMA SCOPE (2.35:1) when the aspect ratio is 2.35:1 (CinemaScope).
When setting SCREEN SIZE to CINEMA SCOPE (2.35:1):
• CinemaScope size movies are projected in the full screen.
• Set ASPECT in the FEATURE menu to 16:9 when displaying Vista-size images. In this case, they are squeezed
horizontally.
• When ASPECT in the FEATURE menu is set to AUTO and 480i/p, 576i/p, 720p, or 1080i/p signal is input, the part
for displaying subtitles is not projected. To display subtitles, reset SCREEN SIZE to 16:9 and adjust the image
position using VERTICAL LOCATION in the ADVANCED MENU of the IMAGE menu. (To display the menu on the
screen, adjust SHUTTER(U) in the SIGNAL - USER menu to position the menu.)
position using VERTICAL LOCATION in the ADVANCED MENU of the IMAGE menu. (To display the menu on the
screen, adjust SHUTTER(U) in the SIGNAL - USER menu to position the menu.)
Screen size and projection distance
Refer to the following tables to determine the screen size and projection distance.
• The figures in the tables are approximate and may be slightly different from the actual measurements.
• The lens shift height shows distances from the factory default position.
• The figures in the tables are approximate and may be slightly different from the actual measurements.
• The lens shift height shows distances from the factory default position.
Screen width (SW)
Down side
Up side
Screen
Scr
een height (SH
)
Hd
H2
H1
L
When the aspect ratio of the screen is 16:9
Screen size (16:9)
Projection distance (L)
Hd
Lens shift height
Diagonal size Height (SH)
Width (SW) Shortest (Wide) Longest (Tele)
H1
H2
inch
cm
inch
cm
inch
cm
inch
m
inch
m
inch
cm
inch
cm
inch
cm
50
127
25
62
44
111
59
1.5
89
2.3
8
21
4
9
3
8
60
152
29
75
52
133
71
1.8
107
2.7
10
25
4
11
4
9
70
178
34
87
61
155
84
2.1
125
3.2
12
29
5
12
4
11
80
203
39
100
70
177
96
2.4
144
3.6
13
34
6
14
5
12
90
229
44
112
78
199
108
2.7
162
4.1
15
38
6
16
6
14
100
254
49
125
87
221
120
3.1
180
4.6
16
42
7
18
6
16
110
279
54
137
96
244
133
3.4
198
5.0
18
46
8
20
7
17
120
305
59
149
105
266
145
3.7
216
5.5
20
50
8
21
7
19
150
381
74
187
131
332
182
4.6
271
6.9
25
63
11
27
9
23
200
508
98
249
174
443
243
6.2
362
9.2
33
84
14
36
12
31
250
635
123
311
218
553
304
7.7
-
-
41
105
18
45
15
39
300
762
147
374
261
664
365
9.3
-
-
49
126
21
54
18
47
• Projection distance changes according to the setting of SCREEN SIZE in the ADVANCED MENU in the IMAGE menu. The table above is in the
case of “16:9.”
• Depending on the installation conditions, warm air that is emitted from the exhaust vents may flow into the intake
vent, causing the projector to display “TEMPERATURE!!” and then stop projecting images.