Epson EB-4550, User Manual

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a
•
An optional ceiling mount is required when suspending the
projector from a ceiling.
s
"Optional Accessories" p.137
•
The default Projection setting is Front . You can change from Front
to Rear from the Configuration menu.
s
Extended - Projection p.78
•
You can change the Projection mode as follows by pressing down
the [A/V Mute] button on the remote control for about five seconds.
Front
W
Front/Ceiling
Rear
W
Rear/Ceiling
•
When mounted on a ceiling, set Inv Direction Button to On so that
the operations and movement of the [ ], [ ], [ ], and [ ]
buttons on the control panel match.
s
Extended - Operation - Inv Direction Button p.78
The projector can be installed at the following angles.
Vertical: Tilt up to ±30°. If you use the projector tilted at an angle of more
than 30° it could be damaged and cause an accident.
30
30
30
30
Horizontal: Can be tilted within the range of expansion and contraction for
the rear feet.
s
"Adjusting the Horizontal Tilt" p.24
Make sure there is a gap of at least 50 cm between the wall and the air
exhaust vent and the air intake vent.
Air exhaust vent
Air intake vent
When setting up multiple projectors, make sure there is a gap of at least
50 cm between the projectors.
Screen Settings
Set the Screen Type according to the aspect ratio of the screen being used.
The area where the image is displayed matches the shape of the screen.
a
Press the [Menu] button while projecting.
s
"Using the Configuration Menu" p.71
b
Select Display from Extended .
Installing the Projector
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