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System-board LEDs

Use this information to locate the system-board LEDs.

The following illustration shows the locations of the LEDs on the system board.

Figure 1. System-board LEDs
Graphic illustrating the system-board LEDs
Table 1. System-board LEDs
1 Processor 2 error LED5 Memory module error 5–8 LEDs
2 Memory module error 9–12 LEDs6 Memory module error 13–16 LEDs
3 Memory module error 1–4 LEDs7 M.2 signal connector
4 Processor 1 error LED8 Light path diagnostics panel LEDs

See Light Path Diagnostics panel LEDs for information about how to interpret the light path diagnostics panel LEDs.