| Asset ID: |
1-71-1310338.1 |
| Update Date: | 2017-11-30 |
| Keywords: | |
Solution Type
Technical Instruction Sure
Solution
1310338.1
:
How to Remove and Replace a Sun Enterprise 450 Power Distribution Board:ATR:1374:1
| Related Items |
- Sun Enterprise 450 Server
|
| Related Categories |
- PLA-Support>Sun Systems>Sun_Other>Sun Collections>SN-OTH: SPARC-CAP VCAP
|
In this Document
Oracle Confidential INTERNAL - Do not distribute to customer (OracleConfidential).
Reason: FRU CAP
Applies to:
Sun Enterprise 450 Server - Version Not Applicable and later
Information in this document applies to any platform.
Goal
450 Power Distribution Board
Solution
DISPATCH INSTRUCTIONS
WHAT SKILLS DOES THE ENGINEER NEED:
Basic product training.
TIME ESTIMATE: 60 minutes
TASK COMPLEXITY: 1
FIELD ENGINEER INSTRUCTIONS
PROBLEM OVERVIEW: Power Distribution Board Failure
WHAT STATE SHOULD THE SYSTEM BE IN TO BE READY TO PERFORM THE RESOLUTION ACTIVITY? :
The customer should conduct an orderly software system shutdown. Then power down the system and disconnect the Power Cord, Remove the Right Side Panel, Remove the Left Side Panel, Avoid Electrostatic Discharge, Remove a Power Supply and Remove the Disk Fan Tray Assembly.
WHAT ACTION DOES THE ENGINEER NEED TO TAKE:
1) Remove PDB
1. Unplug the AC power cord from the back of the system.
2. Unplug all cables that are connected to PDB, except the flat cables at connectors J0201 and J0202.
3. Disconnect all cables that are connected to the 4-slot and any 8-slot backplanes.
4. Disconnect the cables that are connected to the main logic board.
5. Pull the main logic board approximately 6 inches (15 cm) out of the system.
6. On the left side of the system, remove the screw that secures the plastic shield to the opening in the chassis wall, and remove the shield from the system.
7. Remove the two large slotted screws that secure the large main logic board connector to its mounting bracket.
8. On the right side of the system, remove the fan tray guide from the bottom of the chassis.
9. Remove the eight Phillips screws that secure PDB to the chassis center divider wall.
10. Remove PDB from the chassis center divider wall.
2) Install the Power Distribution Board
1. Holding the new PDB, bend the cable attached to the main logic board connector flat against the board.
2. Using both hands, insert the right side of PDB into its proper location in the system.
3. Insert the main logic board cable connector through the opening in the chassis divider wall.
4. On the left side of the system, attach the main logic board connector to its mounting bracket on the chassis center divider wall.
5. Bend the blue flat cables from PDB flat against the divider wall.
6. Secure the plastic shield over the opening in the chassis wall.
7. Push the main logic board back into the system chassis.
8. Tighten the five screws on the rear panel.
9. Reconnect the cables to the main logic board.
10. Secure PDB to the center divider wall by fastening the eight Phillips screws.
11. Reconnect the cables to PDB.
12. Reconnect all cables to the 4-slot and any 8-slot backplanes.
13. Secure the disk fan tray guide to the bottom of the chassis with the two Phillips screws.
14. Plug in the AC power cord to rear of the system.
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 DETAILS:
https://support.oracle.com/handbook_private/Systems/E450/components.html#Power
Ultra Enterprise 450 Server Owner's Guide
http://download.oracle.com/docs/cd/E19088-01/450.srvr/805-0429-10/805-0429-10.pdf
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