The Minimum Configuration MAP is used to locate defective components not found by
normal diagnostics or error-isolation methods. This MAP provides a systematic method
of isolation to the failing item or items.
Attention LED and Lightpath LEDs
The Attention and Lightpath LEDs provide a means to identify failing components in
your server. When a failing component is detected in your server, the Attention LED is
turned on. To further help you identify the failing component, go to the indicator panel
(see “Indicator Panel”) inside the server and check which LEDs are on.
Indicator Panel
The panel provides enough information to identify the area that needs attention. The
panel contains a group of amber LEDs that indicate which functional area of the system
is experiencing the fault (such as power, CPUs, memory, fans). If one of these LEDs is
on, the user or service representative is directed to the physical area of the server
where an additional LED on will be on, indicating the component that is responsible for
the current fault.
Indicator
Panel
28 Service Guide
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