Sun Fire V125 Server
 

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Goal

Solution

Oracle Confidential INTERNAL - Do not distribute to customer (OracleConfidential).
Reason: FRU part

Applies to:

Goal

  Sun Fire V125, How to replace Lower Interface Board

Solution

DISPATCH INSTRUCTIONS


WHAT SKILLS DOES THE FIELD ENGINEER/ADMINISTRATOR NEED:
V125 Product training and field experience

TASK COMPLEXITY: 1

TIME ESTIMATE: 60 minutes

FIELD ENGINEER INSTRUCTIONS

PROBLEM OVERVIEW: Lower Interface Board

WHAT STATE SHOULD THE SYSTEM BE IN TO BE READY TO PERFORM THE RESOLUTION ACTIVITY? :

A data backup is not a pre-requisite but is a wise precaution.
The customer should conduct an orderly software system shutdown.

 WHAT ACTION DOES THE FIELD ENGINEER/CUSTOMER ADMINISTRATOR NEED TO TAKE:

The interface board assemblies handle the connections between the system board and the components in the front section of the server. The assemblies are positioned
in the front section of the server, behind the hard drives and system configuration card reader assembly.

Removing a Lower Interface Board Assembly

1. Power off the server.

2. Ensure that the server is properly grounded.

3. Remove all hard drives.

4. Remove DVD drive, if one is fitted in the system.

5. Remove the cover assembly.

6. Disconnect the system board cable.

7. Disconnect the PSU cable.

8. Disconnect the system configuration card reader cable.

9. Unscrew the eight screws that secure the LIB to the server’s chassis as shown in
the following figure.

10. Lift the LIB assembly part of the way out of the server chassis.

11. Disconnect the cable from the bezel assembly.

12. Remove the LIB from the server.

Installing a Lower Interface Board Assembly

1. Locate the new LIB assembly using the screw holes at each corner as guides.
The LIB printed circuit board (PCB) pushes onto (blind-mates) its connectors.

2. Screw the LIB into place.

3. Attach the bezel PCB, PSU, and system board cables.

4. Install the cover assembly.

OBTAIN CUSTOMER ACCEPTANCE

WHAT ACTION DOES THE CUSTOMER NEED TO TAKE TO RETURN the SYSTEM TO AN OPERATIONAL STATE:

Restart software applications per applicable administration guides to resume system operation.

PARTS NOTE: Include Sun Fire V125 Lower Interface Board:

https://mosemp.us.oracle.com/handbook_internal/Systems/SunFireV125/components.html

ADDITIONAL COMMENTS:

Please refer to the Sun Fire V125 Server Service Manual: http://docs.oracle.com/cd/E19088-01/v125.srvr/819-7421-10/819-7421-10.pdf

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