Solving Minor Problems - HP Deskpro 1000 Reference Manual

Solving Minor
Problems
Problem
Computer won't turn on
Computer doesn't auto-
matically display the date
and time
You may be able to easily resolve the minor problems described
in this section. If a problem persists and you are unable to resolve
it yourself, contact your Compaq authorized dealer or reseller.

Solving Minor Problems

Cause
Computer is not connected to
an external power source.
Cables to the external power
source are unplugged.
A PCI or ISA card that has
been installed is defective.
RTC (real-time clock) battery
may need to be replaced.
Battery life is approximately
5 years.
Solution
Connect to an external power source.
Ensure that cables connecting the computer and
the external source are plugged in properly.
Remove any adapter card that was just
installed.
Replace the RTC battery. Refer to Appendix F,
"Installing a New Battery," for installation
instructions, or contact your Compaq authorized
dealer or reseller for RTC battery replacement.
Reference Guide 6-3