Asset ID:	1-71-1349661.1
Update Date:	2011-11-04
Keywords:

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Solution Type  Technical Instruction Sure

Solution  1349661.1 :   How to Remove and Replace a Ultra 20 Workstation System Fan:ATR:1349661.1:0  

In this Document
  Goal
  Solution

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Applies to:

Sun Ultra 20 Workstation - Version: Not Applicable to Not Applicable - Release: N/A to N/A
Information in this document applies to any platform.

Goal

How to remove and replace a Ultra 20 Workstation System Fan

Solution

DISPATCH INSTRUCTIONS
- WHAT SKILLS DOES THE ENGINEER NEED:
- TIME ESTIMATE: 15 minutes
- TASK COMPLEXITY: 0

FIELD ENGINEER INSTRUCTIONS:
- PROBLEM OVERVIEW: Replacing the System Fan

- WHAT STATE SHOULD THE SYSTEM BE IN TO BE READY TO PERFORM THE
RESOLUTION ACTIVITY?:
- WHAT ACTION DOES THE ENGINEER NEED TO TAKE:
Removing the System Fan

To remove the system fan:
1. Turn off the power button on the back panel and all of the peripherals connected to the workstation.
2. Remove the left-side access panel.
3. Locate the system fan on the back inside panel of the workstation.
4. Disconnect the system fan's power connector from the Fan 1 connector on the motherboard.
5. Push forward the two latches on the left side of the fan bracket, and pull the fan to the left to release the four hooks on the back of the bracket from the holes in the chassis
6. Pull the fan away from the chassis.

Installing the System Fan
1. Remove the left-side access panel, if necessary.
2. Remove the new fan from its package.
3. Locate the four corner holes in the chassis grill where the fan tabs will be installed.
4. Push forward the two latches on the left side of the fan bracket, and attach the four hooks on the back of the bracket to the four corner holes in the back chassis grill
5. Release the latches on the left of the fan after the fan is secured to the chassis.
6. Connect the fan cable to the Fan 1 connector on the motherboard.


OBTAIN CUSTOMER ACCEPTANCE
- WHAT ACTION DOES THE CUSTOMER NEED TO TAKE TO RETURN THE SYSTEM TO
AN OPERATIONAL STATE:

PARTS NOTE:
https://support.oracle.com/handbook_private/Systems/Ultra20/Ultra20.html

REFERENCE INFORMATION:

Sun Ultra 20 Workstation User Guide
http://download.oracle.com/docs/cd/E19127-01/ultra20.ws/819-2146-13/index.html

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