Light Path Diagnostics Leds - Lenovo Flex System x280 X6 Compute Node Installation And Service Manual

Light path diagnostics
System board
Mismatch
NMI
Temperature
Memory
Future use only
The following illustration shows the locations of the light path diagnostics LEDs
on the system board.

Light path diagnostics LEDs

Use this information to diagnose possible errors that are indicated by the light path
diagnostics LEDs.
The following table describes the LEDs on the light path diagnostics panel and the
light path diagnostics LEDs on the system board. LEDs on the light path
diagnostics panel are visible from the top of the compute node. See "Viewing the
light path diagnostics LEDs" on page 65 for information about lighting the LEDs.
Chapter 6. Troubleshooting
67