Using the Gateway 210 Projector
Common problems and solutions
No power■Make sure that the power cable is connected to the projector and an AC outlet and that the AC outlet is supplying power.
■Wait 120 seconds after the projector fan stops before starting the projector again.
No picture■Make sure that you removed the lens cap.
■Press the Source button on the remote control to select the correct video input source. For more information, see “Remote front” on page 16.
■Make sure that all components are connected correctly and securely. To make sure that all component connections are correct, see “Connecting components” on page 20.
■If you are connected to a notebook, make sure that the notebook’s display settings were changed so the display image is viewed through the projector. See the documentation that came with your notebook for information about changing display settings.
■Access the OSD menus to adjust the brightness and contrast. For more information, see “OSD options” on page 30.
No sound■Make sure that all components are connected correctly and securely. To make sure that all component connections are correct, see “Connecting components” on page 20.
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