Appendices
Common problems and solutions
These guidelines provide tips to deal with problems you may encounter while using the projector. If the problem remains unsolved, contact your dealer for assistance.
Often after time spent troubleshooting, the problem is traced to something as simple as a loose con- nection. Check the following before proceeding to the
•Use some other electrical device to confirm that the electrical outlet is working.
•Ensure the projector is turned on.
•Ensure all connections are securely attached.
•Ensure the attached device is turned on.
•Ensure a connected PC is not in suspend mode.
•Ensure a connected notebook computer is configured for an external display. (This is usu- ally done by pressing an
Tips for Troubleshooting
In each
Try to pin point the problem and thus avoid replacing
For example, if you replace batteries and the problem remains, put the original batteries back and go to the next step.
Keep a record of the steps you take when
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