Benq PB8140 Manuel D’Utilisation

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Operation
31
3. Source Menu  
FUNCTION
DESCRIPTION
Mirror
The projector can be installed on a ceiling or behind a screen, or with one 
or more mirrors. Contact your dealer for the ceiling mount bracket 
(optional accessory) if you need to install the projector on your ceiling.
Floor front: Select this setting 
with the projector set on the 
floor and audience viewing the 
projected images from the front 
side of the screen. This is the 
most common setting.
Ceiling front: Select this setting 
with the projector suspended 
from the ceiling and audience 
viewing the projected images 
from the front side.
Floor rear: Select this setting 
when the projector is placed near 
the floor and behind the screen. 
A special rear projection screen is 
required.
 
Ceiling rear: Select this setting 
when the projector is suspended 
from the ceiling and placed 
behind the screen. A special rear 
projection screen is required.
Source
Shows the current signal source.
Volume
Adjusts the volume level.
Treble
Adjusts the treble level. (-5 ~ 5)