Lenovo ThinkSystem SR645 V3 - System-Board-Assembly Leds

System-board-assembly LEDs
The following illustrations show the light-emitting diodes (LEDs) on the system board (system board
assembly).
Figure 130. System-board-assembly LEDs
Table 26. System-board-assembly LEDs description
LED
Description
Action
1 System error LED
(yellow)
LED on: An error has occurred.
Check system logs or internal error LEDs to identify the
failed part. For more information, see
System error LED.
2 System ID LED
(blue)
This LED helps you visually locate
the server.
A system ID button with LED is also located on the front
of the server. You can press the system ID button to turn
on/off or blink the front and rear ID LEDs.
196 ThinkSystem SR645 V3 User Guide