Troubleshooting
Diagnostic Front Panel LEDs (Continued)
Activity | Possible Cause | Recommended Action | |
Green Power LED | For systems with a graphics card: | ||
flashes six times, once |
| 1. | Reseat the graphics card. Power on |
every second, followed |
| ||
|
| the system. | |
by a two second |
|
| |
| 2. | Replace the graphics card. | |
pause. |
| ||
| 3. Replace the system board. | ||
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| For systems with integrated graphics, | |
|
| replace the system board. | |
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|
Green Power LED | Invalid ROM based on | 1. | Reflash the system ROM with the |
flashes eight times, | bad checksum. |
| latest BIOS image. |
once every second, |
| 2. | Replace the system board. |
followed by a two |
| ||
|
|
| |
second pause.
12 | www.hp.com | Troubleshooting Guide |
