How to replace Sun Fire V125 System Board:ATR:1603416.1:1

Asset ID:	1-71-1603416.1
Update Date:	2017-11-30
Keywords:

Solution Type Technical Instruction Sure

Solution 1603416.1 : How to replace Sun Fire V125 System Board:ATR:1603416.1:1

Applies to:

Sun Fire V125 Server - Version Not Applicable to Not Applicable [Release N/A]
Information in this document applies to any platform.

Goal

Sun Fire V125, How to replace System 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: System Board failure

OBTAIN CUSTOMER ACCEPTANCE

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:

Removing the System Board
1. Power off the server.

2. Ensure that the server is properly grounded.

3. Open the back section of the cover.

4. Disconnect the power supply wiring harness from the system board.

5. Disconnect the interface board SCSI and IDE cables from the system board.

6. If any PCI cards are fitted, remove them.

7. Remove the PCI slider assembly.

8. Remove the server fan assembly.

9. Unscrew and remove the DB-9 and SCSI jackposts on the server’s back panel.

10. Unscrew the system board. The system board is secured to the chassis by ten screws.

11. Slide the system board toward the front of the chassis so that the SCSI, Ethernet, and serial connectors come free from the chassis.

12. Lift the system board out of the chassis.

Installing a System Board

1. Insert the new system board and locate it so that the SCSI, Ethernet, and serial connectors are firmly positioned in their slots at the back of the chassis.

2. Insert all system board screws loosely.
Do not put any screws in the holes for the PCI card slide retainer. These holes are identified by a circle printed around their circumference.

3. Install the PCI slider assembly. The arrow embossed on the slider should point to the rear of the server.

4. Install any PCI cards you removed.

5. Reconnect all system board cables and wiring harnesses.

6. Install the server’s cover and tighten the screws.

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 System 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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