Getting Started
Table Of Contents

Getting Started
Getting Started www.hp.com 25
Red Power LED 
flashes three 
times, once every 
second, followed 
by a two second 
pause. The beeps 
continue for five 
iterations, then 
stop. The LED 
flashes continue 
until the problem 
is resolved.
✎
Beeps may 
not occur 
on all 
models for 
this activity.
3 Processor is not 
seated properly or 
not installed (not 
an indicator of bad 
processor).
1. Check to see that the 
processor is present.
2. Reseat the processor.
Diagnostic Front Panel LEDs and Audible Codes 
Activity Beeps
Possible 
Cause
Recommended 
Action










