Getting Started
Diagnostic Front Panel LEDs and Audible Codes
|
| Possible | Recommended | |
Activity | Beeps | Cause | Action | |
|
|
|
| |
Red Power LED | 7 | System board | Replace the system board. | |
flashes seven |
| failure (ROM |
|
|
times, once every |
| detected failure |
|
|
second, followed |
| prior to video). |
|
|
by a |
|
|
|
|
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 |
|
|
| of the Desktop |
pause. The beeps |
|
|
| Management Guide |
continue for five |
|
|
| on the |
iterations, then |
|
|
| Documentation and |
stop. The LED |
|
|
| Diagnostics CD. |
flashes continue |
|
| 2. | Replace the system |
until the problem | board. | |
is resolved. | ||
| ||
|
|
30 | Getting Started |