Sun SPARC Enterprise T5240 Server
 
Sun SPARC Enterprise T5140 Server
 

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In this Document

Goal

Solution

Applies to:

Goal

How to remove and replace a T5140/T5240 Power Suppy (FRU)

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To report errors or request improvements on this procedure, please Add a Comment on Doc ID: 1307312.1
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Solution

DISPATCH INSTRUCTIONS

WHAT SKILLS ARE REQUIRED?: No special skills required, Customer Replaceable Unit (CRU) procedure

TIME ESTIMATE: 90 minutes

Task Complexity: 0

NOTE: Never replace a 2nd Edition PSU with a 1st Edition PSU. For more information, please refer to the appropriate product in the Oracle System Handbook here: https://support.oracle.com/handbook_private/index.html 2nd Edition PSUs will include "2nd Edition" in the part description, "1st Edition" will not.

REMOVAL/REPLACEMENT INSTRUCTIONS:

WHAT STATE SHOULD THE SYSTEM BE IN TO BE READY TO PERFORM THE RESOLUTION ACTIVITY? :
Hot swappable component normal system recovery protection recommended.

WHAT ACTIONS ARE REQUIRED?:

Remove a Power Supply

Caution – Hazardous voltages are present. To reduce the risk of electric shock and danger to personal health, follow the instructions.

1. Move to the rear of the server chassis so you can view the power supply status LEDs. The amber Fault LED on the failed power supply will be on.
2. (Optional) You can verify the status indicated by the Fault LED by running the ILOM show faulty command. The Fault LED indication is verified if the show faulty command lists that power supply as faulty.
3. Locate and release the cable management arm (CMA).
a. Press and hold the tab as show in the following figure.
b. Rotate the cable management arm out of the way so that you can access the power supply.

4. Based on the model of your server (AC or DC), remove power from the server in one of the following ways:
■ AC server models – Disconnect the power cord from the faulty power supply.
■ DC server models – Turn off the power using the circuit breaker on the power source.

Caution – For server models with DC input power, do not disconnect the power cable at the Wago connector on the server DC power supply unit. Instead, turn off the power at the circuit breaker on the power source.

5. Grasp the power supply handle and press the release latch.

6. Pull the power supply out of the chassis.

Install a Power Supply

1. Align the replacement power supply with the empty power supply chassis bay.

2. Slide the power supply into the bay until it is fully seated.

3. Based on the model of your server (AC or DC), apply power to the power supply in one of the following ways:
■ AC server models – Connect the power cord to the power supply.
■ DC server models – Turn on the power using the circuit breaker at the power source.

Caution – For server models with DC input power, do not disconnect and reconnect the power cable at the Wago connector on the server DC power supply unit. Instead, control the input power using the circuit breaker at the power source. Verify that the PSU OK LED is lighted.

4. Close the CMA, inserting the end of the CMA into the rear left rail bracket.

5. Verify that the Fault LED on the replaced power supply, the system Power Supply Fault LED, and the front and rear Service Required LEDs are off.

OBTAIN CUSTOMER ACCEPTANCE

WHAT ACTIONS ARE REQUIRED TO RETURN THE SYSTEM TO AN OPERATIONAL STATE?:

Verify Power Supply Functionality, no service LEDs or error messages.

PARTS NOTE:

https://support.oracle.com/handbook_private/Systems/SE_T5140/components.html#Power

https://support.oracle.com/handbook_private/Systems/SE_T5240/components.html#Power

REFERENCE INFORMATION:
http://download.oracle.com/docs/cd/E19712-01/index.html

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