Troubleshooting
Problem: The projector is not running
Make sure that the power cord is properly connected to a fully
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functional AC electrical outlet. Make sure that the power cord
is also properly connected to the projector.
If the projector is plugged into a power strip, make sure the
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power strip is turned on.
Make sure the projector is turned on.
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Problem: Projector is running, but nothing appears on projec-
tion screen
Make sure you have removed the lens cap on the projection
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lens at the front of the projector.
Check the projector's lamp to ensure that it is securely con-
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nected in the lamp module. Make sure the lamp cover is
installed. See "Replacing the Projection Lamp" on page 36.
Problem: Only the start-up screen displays
Verify that the cables are connected correctly. See page 7 and
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page 8 for connection procedures.
Make sure that the cables do not have any bent pins.
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Verify that the proper input source is connected. See "Source
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(keypad only) or Computer and Video (remote only)" on
page 16.
You might need to turn everything off and power up the
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equipment again in the proper order. Refer to your com-
puter's documentation to determine the correct order.
Make sure your laptop's external video port is turned on. See
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the "Portable and Laptop Activation Chart" on page 46 or
your computer's manual for details.
Make sure your computer's video board is installed and con-
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figured correctly.
Make sure your computer has a compatible video board. The
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projector isn't CGA or EGA compatible.
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