Getting Started - Business Desktops - Enhanced for Accessibility

Getting Started
Diagnostic Front Panel LEDs and Audible Codes
Possible Recommended
Activity Beeps Cause Action
Red Power LED
7 System board
Replace the system
flashes seven
failure (ROM
board.
times, once every
detected failure
second, followed
prior to video).
by a two second
pause. The beeps
continue for five
iterations, then
stop. The LED
flashes continue
until the problem
is resolved.
Red Power LED
8 Invalid ROM based 1. Reflash the ROM
flashes eight
on bad checksum. using a ROMPaq
times, once every
diskette. See the
second, followed
“ROM Flash” section
by a two second
of the Desktop
pause. The beeps
Management Guide
continue for five
on the
iterations, then
Documentation CD.
stop. The LED
2. Replace the system
flashes continue
board.
until the problem
is resolved.
www.hp.com Getting Started 28