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Troubleshooting A-1
Writer: M. Silvetti Saved by: Marianne Silvetti Saved date: 05/12/00 4:29 PM
Pages: 6 Words: 1014 Template: c:\office 95\templates\ref\ref.dot
Part Number: 177284-001 File name: DAppA.doc
appendix A
Troubleshooting
Solving Display Problems
Image does not appear on
the projection screen
1. Make sure the projector is
powered on.
2. Ensure the lens cap has been
removed.
3. Ensure your portable computer’s
external video port is turned on.
Toggle the
Fn + F4
function
keys. To identify any alternate
function keys to be used, refer to
your portable computer’s user
manual.
4. Press the
Resync
button on the
projector panel.
5. Ensure that the power cable is
securely connected.
6. Ensure the pins on the
connectors are not crooked or
broken.
7. Turn off or disable the portable or
desktop computer screen saver
function. Compaq recommends
installing the Compaq
Presentation Utility to disable
computer screen savers.
8. Ensure the projection lamp has
been securely installed.
Continued