HP COMPAQ DX2710 MT Service & Reference Manual page 103

Diagnostic Front Panel LEDs and Audible Codes (Continued)
Activity
Red Power LED
flashes 8 times, one
every second,
followed by a 2
second pause. Also
8 simultaneous
beeps will be
heard.
Inclining beeps
when password
entered.
Declining beeps
when password
entered.
Service Reference Guide
Beeps Possible Cause
8 Invalid ROM
based on bad
checksum.
Rapid Incorrect
incline password entered.
Rapid Correct password
decline entered.
483941-001
Troubleshooting Without Diagnostics
Recommended Action
1. Reflash the system ROM with the
latest BIOS image.
2. Replace the system board.
Enter the correct password.
No action required.
D–23