Installation, Layout of the projector – MITSUBISHI ELECTRIC XD420U User Manual
Page 9
EN-9
ENGLISH
Installation
Layout of the projector
Image size varies depending on the distance between the screen and the projector.
Front projection
•
The above figures are approximate and may be slightly different from the actual measurements.
Front projection, ceiling mounting
For ceiling mounting, you need the ceiling mount kit designed for this
projector. Ask a specialist for installation.
For details, consult your dealer.
•
The warranty on this projector does not cover any damage caused
by use of any non-recommended ceiling mount kit or installation of
the ceiling mount kit in an improper location.
•
When using the projector mounted on the ceiling, set IMAGE
REVERSE in the INSTALLATION menu to MIRROR INVERT. See
page 16.
•
When the projector is mounted on the ceiling, images may appear
darker than those projected in the case of tabletop mounting. This
isn’t a product malfunction.
Rear projection
Ask a specialist for installation. For details, consult your dealer.
•
For rear projection, set IMAGE REVERSE in the INSTALLATION
menu to MIRROR. See page 16.
Caution:
•
Placing the projector directly on a carpet impairs ventilation by the
fans, causing damage or failure. Put a hard board under the pro-
jector to facilitate ventilation.
•
Place the projector at least 50 cm (or 20 inch) away from the wall
to prevent the air inlet grille and the air outlet grilles that emit hot
air from being blocked.
•
Do not use the projector in the following locations and manners,
which may cause fire or electric shock.
•
In a dusty or humid place.
•
In a sideways or upside-down position.
•
Near a heater.
•
In an oily, smoky, or damp place such as a kitchen.
•
In direct sunlight.
•
Where the temperature rises high, such as in a closed car.
•
Where the temperature is lower than +41ºF (or +5ºC) or higher
than +95ºF (or +35ºC ).
Important:
•
Do not apply force to the lens, because the lens may be damaged.
Screen
Distance from the screen : L
Hd
Diagonal size
Width : W
Height : H
MINIMUM Zoom (WIDE)
MAXIMUM Zoom (TELE)
MINIMUM
MAXIMUM
inch
cm
inch
cm
inch
cm
inch
m
inch
m
inch
cm
inch
cm
40
102
32
81
24
61
50
1.3
61
1.5
3.5
8.8
10.7 27.2
60
152
48
122
36
91
76
1.9
91
2.3
5.2
13.3
15.8 40.1
80
203
64
163
48
122
101
2.6
121
3.1
7.0 17.7
21.4 54.4
100
254
80
203
60
152
126
3.2
151
3.8
8.7
22.1
26.5 67.3
150
381
120
305
90
229
189
4.8
227
5.8
13.1
33.2
39.8 101.0
200
508
160
406
120
305
252
6.4
302
7.7
17.4
44.2
53.0 134.6
250
635
200
508
150
381
315
8
378
9.6
21.8
55.3
66.3 168.3
300
762
240
610
180
457
378
9.6
–
–
26.1
66.3
79.5 201.9
W
A
A=B
B
H
Hd
L
L : Between the screen and the front edge of the projector
Hd : Height of the projected image
01_ENG.fm Page 9 Friday, May 26, 2006 4:19 PM