HP dx2708 Troubleshooting Manual page 22

Diagnostic Front Panel LEDs and Audible Codes (Continued)
Activity
Red Power LED
flashes 6 times, one
every second,
followed by a 2
second pause. Also
6 simultaneous
beeps will be
heard.
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.
Troubleshooting Guide
Beeps Possible Cause
6 Pre-video graphics
error.
8 Invalid ROM
based on bad
checksum.
Rapid Incorrect
incline password entered.
Rapid Correct password
decline entered.
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Recommended Action
For systems with a graphics card:
1. Reseat the graphics card. Power
on the system.
2. Replace the graphics card.
3. Replace the system board.
For systems with integrated graphics,
replace the system board.
1. Reflash the system ROM with the
latest BIOS image.
2. Replace the system board.
Enter the correct password.
No action required.
Troubleshooting
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