If the Gesture Presenter feature is not working
properly
(PowerLite 1785W/1795F), try the
following solutions:
- Make sure
the USB cable is securely connected to the computer and the
projector.
- Select Normal as
the Power Consumption
setting.
- Make sure the projection surface is white (or
light-colored), clean, and out of direct sunlight or other sources
of bright lighting.
- Dim the lights or move the projector away from the
sun or interfering sources of light.