Problems With The Projector - Acer K650i SERIES User Manual

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9
Image is too small
or too large
10
Image has slanted
sides
11
Image is reversed

Problems with the Projector

#
Condition
1
The projector stops responding
to all controls
Adjust the zoom lever on the top of the projector.
Move the projector closer to or further from the
screen.
Press "SETTING" on the control panel or remote
control. Go to "Image" > "Aspect Ratio" and try
different settings.
If possible, reposition the projector so that it is
centered on the screen and below the bottom of the
screen.
Press the Keystone correction keys on the control
panel or remote control until the image becomes
square.
Press "SETTING" on the control panel or remote
control to open the OSD menu. Go to "Image" >
"Auto V Keystone" or "Image" > "V. Keystone" to
make adjustments.
Select "Image" > "Projection Mode", "Image" >
"Projection Location" on the OSD and adjust the
projection direction.
If possible, turn off the projector, then
unplug the power cord and wait at least 30
seconds before reconnecting power.
Solution
27

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L450r seriesLk-820f seriesQ1p1503 series

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