IBM Flex System p24L Installation And Service Manual page 460

Figure 34. LED locations on the system board of the IBM Flex System p24L Compute Node
The following table identifies the light path diagnostic LEDs.
Table 16. IBM Flex System p24L Compute Node LEDs
Callout
1
3 V lithium battery LED
2
DRV2 LED (HDD or SSD)
3
DRV1 LED (HDD or SSD)
4
Drive board LED (solid-state drive interposer, which is integrated in the cover)
5
Management card LED
6
System board LED
7
Light path power LED
8
DIMM LEDs
9
ETE connector LED
Light path diagnostics LEDs
Use the descriptions of the LEDs to diagnose the problem and to take corrective action.
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Power Systems: IBM Flex System p24L Compute Node Installation and Service Guide
Unit LEDs