Acer X112H User Manual page 38

28
9 Image is too small
or too large
10 Image has slanted
sides
11 Image is reversed
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•
Adjust the zoom lever on the top of the projector.
•
Move the projector closer to or further from the
screen.
•
Press "MENU" on the remote control. Go to "Image -
-> Aspect Ratio" and try different settings or press
"RATIO" on the remote control to adjust directly.
•
If possible, reposition the projector so that it is
centered on the screen.
•
Press the "Keystone
control until the sides are vertical.
•
Press "MENU" on the remote control. Go to "Image -
-> Auto Keystone" and choose "Off" on the OSD, if
"Keystone" button is not available on the remote
control.
•
Select "Image --> Projection" on the OSD and adjust
the projection direction.
/ " button on the remote