Lenovo ThinkServer TD100x Manuel d'utilisateur télécharger pdf (Page 101)

System-board LEDs

The following illustration shows the LEDs on the system board. You might have to

refer to this illustration when solving problems with the server.

DIMM LEDs

1 Microprocessor error LED (2) 5 ServeRAID error LED

2 VRM error LED 6 Error LED (6)

3 Battery LED 7 Microprocessor mismatch LED

4 BMC heartbeat LED 8 DIMM error LEDs 1 through 12

Use the system-board LEDs to diagnose system errors. An error LED is lit to

indicate a problem with a specific component. After a problem is corrected, the LED

will not be lit the next time that the server is restarted; if the problem remains, the

LED will be lit again. For additional information, see the Hardware Maintenance

Manual.

Chapter 5. Solving problems 85

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Lenovo ThinkServer TD100x Manuel d'utilisateur Page 101