Servicing the Midplane Assembly (FRU)
This section describes how to service the server midplane assembly. Use this procedure to remove and replace a failed bus bar midplane assembly. The following topics and procedures provide information to assist you when removing and installing the midplane assembly:
The midplane assembly is a field-replaceable unit (FRU). For more information about FRUs, see Illustrated Parts Breakdown and Field-Replaceable Units. For component serviceability, locations, and designations, see Replaceable Components. See Server Chassis Overview.
 | Caution - The midplane assembly should be removed and replaced only by authorized Oracle Service personnel. |
 | Caution - These procedures require that you handle components that are sensitive to electrostatic discharge. This sensitivity can cause the components to fail. To avoid damage, ensure that you follow antistatic practices as described in Electrostatic Discharge and Static Prevention Measures. |