Casio YA-P10 Bedienungsanleitung Seite 50

Problem
Pointer does not
function at all or only
functions intermittently.
The location on the
projected image that is
selected is different from
the location I click.
Possible cause and recommended action
The projector may be in the 3D input mode. Switch the projector to the
normal input mode. For more information, see the User's Guide on the
CD-ROM that comes with the projector.
The projector may be projecting an image from an input source that is
not from the USB connected computer. Select the USB connected
computer as the input source and try projecting again.
Pointer operation may be unstable for some reason. Press the
RESET button (page E-10).
Hold the pointer securely as close as possible to the screen when
performing click operations.
The pointer tip may be within a shadow cast onto the projected image.
Operate the pointer taking care to keep the tip out of shadows.
E-20