Troubleshooting
User Guide
www.hp.com
A–13
Technical Support
Using the Worldwide Web
Before contacting customer services, refer to the support Web site
at
for online access to technical
support information and tools.
Preparing to Call Technical Support
If you cannot solve a problem using the troubleshooting tips in
this appendix, you may need to call technical support. Refer to
the
Worldwide Telephone Numbers
on the
I/O and Security
Software & Documentation
CD for the telephone number of the
technical telephone support center in your region.
Have the following information available when you call technical
support:
■
Model number
■
Serial number
■
Purchase date on invoice
■
Conditions under which the problem occurred
■
Error messages received
■
Hardware configuration (found on Microsoft Windows
Control Panel)
■
Hardware and software you are using