Blade Server Connectors; Bladecenter Gpu Expansion Unit Led - IBM HS22 - BladeCenter - 7870 Installation And User Manual

Blade server connectors

Use this information to locate blade server system-board components and
connectors for optional devices.
The following illustration shows the system-board components, including
connectors for user-installable optional devices, in the blade server.

BladeCenter GPU expansion unit LED

The following illustration identifies the fault LED on the front of the BladeCenter
GPU expansion (BGE) unit.
Fault LED
Fault LED: When this amber LED is lit, it indicates that an error has occurred in
the expansion blade. The expansion blade error LED turns off only after the error
is corrected.
If an error occurs in the expansion blade, the fault LED on the blade device on
which the expansion blade is installed is also lit. Additional information about the
error is provided by the light-path LEDs in the expansion blade (see the Problem
Determination and Service Guide that comes with your server for more information).
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Chapter 2. Power, controls, and indicators