
| LEDs | 
 | Features | ||
| The LEDs have the following meaning: | ||||
| 
 | 
 | 
 | 
 | |
| LED | Indicator | Meaning | ||
| 
 | 
 | 
 | 
 | |
| A - GEL | red | indicates a prefailure | ||
| (Global Error | 
 | 
 | 
 | |
| 
 | red flashing | indicates a failure. Reasons for a failure | ||
| LED) | ||||
| 
 | may be: | |||
| 
 | 
 | 
 | ||
| 
 | 
 | 
 | - overheating of one of the sensors | |
| 
 | 
 | 
 | - sensor defect | |
| 
 | 
 | 
 | - fan defect | |
| 
 | 
 | 
 | - CPU error | |
| 
 | 
 | 
 | - Software detected an error | |
| 
 | 
 | 
 | ||
| B - CSS | yellow | indicates a prefailure | ||
| (Customer Self | 
 | 
 | 
 | |
| 
 | yellow flashing | indicates a failure | ||
| Service) | ||||
| 
 | 
 | |||
| 
 | 
 | 
 | ||
| C - Identification | blue | server is identified via ServerView | ||
| 
 | 
 | 
 | ||
| D - memory | orange | memory module failure | ||
| 
 | 
 | 
 | ||
| E - system/fans | orange | fan failure | ||
| 
 | 
 | 
 | ||
| F - CPU | orange | CPU failure | ||
| 
 | 
 | 
 | ||
| G - Controller | orange | controller failure | ||
| 
 | 
 | 
 | 
 | |
If the server has been powered off 
| 22 | Technical Manual | D2542 (RX100 S5) |