How to Replace x4200 LED Switch Board:1463:0

Asset ID:	1-71-1306323.1
Update Date:	2011-04-28
Keywords:

Solution Type Technical Instruction Sure

Solution 1306323.1 : How to Replace x4200 LED Switch Board:1463:0

Applies to:

Sun Fire X4200 Server - Version: Not Applicable and later [Release: N/A and later ]
Sun Fire X4200 M2 Server - Version: Not Applicable to N/A]
Information in this document applies to any platform.

Goal

Replace x4200 LED Switch Board

Solution

DISPATCH INSTRUCTIONS

WHAT SKILLS DOES THE ENGINEER NEED:(IS A SITE ENGINEER AVAILABLE?)
No specific skills required
Note: Require adjustable torque drive

DELIVERY REQUIREMENT:
Schedule maintenance window

FIELD ENGINEER INSTRUCTIONS

PROBLEM OVERVIEW:
Faulty or defective LED Switch Board (Front Panel Indicator Board)

WHAT STATE SHOULD THE SYSTEM BE IN TO BE READY TO PERFORM THE RESOLUTION ACTIVITY? :
Data backup not required but recommended as a precaution
Orderly shutdown of applications
Shutdown of OS and power down of server

WHAT ACTION DOES THE ENGINEER NEED TO TAKE:
Ensure standard ESD procedures are followed

1. Power off the server and disconnect (REMOVE) the power cords
2. Remove the main (top) cover
3. Remove the front bezel (use Philips screwdriver to unscrew the screw found under the fan bay door)
4. Remove the front cover by holding fan bay door open, sliding forward and raising from the back
5. Unscrew two screws at the front that hold the LED Switch Board to the chassis
6. Whilst supporting the board, push it towards the center of the chassis (left to right) to disengage from connector
7. Install replacement LED Switchboard (gently pushing from right to left into connector)
8. Re-install screws and tighten using adjustable torque, set to 7 in-lbs (0.8 Nm)
9. Replace front cover, bezel and main cover
10. Re-connect power cords

OBTAIN CUSTOMER ACCEPTANCE

WHAT ACTION DOES THE CUSTOMER NEED TO TAKE TO RETURN THE SYSTEM TO AN OPERATIONAL STATE:
Power on and bring up system. Verify LEDs on front panel

PARTS NOTE:

REFERENCE INFORMATION:
Service Manual. http://download.oracle.com/docs/cd/E19121-01/

TIME ESTIMATE: 30-45 minutes (approx)
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