19
Zoom
：
Press
Î
and
Í
buttons to zoom in
and zoom out to have a desirable
image size.
H offset
：
Press
Î
and
Í
buttons to adjust the
image position horizontally.
V offset
：
Press
Î
and
Í
buttons to adjust the
image position vertically.
Reset
：
Reset an image size to the default.
Full Screen
：
Screen Resize function; press
Î
and
Í
buttons to select best aspect ratio to
display your source image --- 16
：
9
(wide screen ratio); 4
：
3 (normal
screen ratio) and off (the original
setting).
Volume
：
Press
Î
and
Í
buttons to adjust the
level of volume.
Mute
:
Audio mute by selecting On; Audio
play by selecting Off.
Downloaded From projector-manual.com Boxlight Manuals
