How to Remove and Replace Sun Blade 1000/2000 Power Supply:ATR:1679571.1:1

Asset ID:	1-71-1679571.1
Update Date:	2017-11-30
Keywords:

Solution Type Technical Instruction Sure

Solution 1679571.1 : How to Remove and Replace Sun Blade 1000/2000 Power Supply:ATR:1679571.1:1

Applies to:

Sun Blade 2000 Workstation - Version Not Applicable and later
Sun Blade 1000 Workstation - Version Not Applicable and later
Information in this document applies to any platform.

Goal

Sun Blade 1000, Sun Blade 2000, How to Remove and Replace Hard Disk

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Solution

DISPATCH INSTRUCTIONS

WHAT SKILLS DOES THE FIELD ENGINEER/ADMINISTRATOR NEED:
Sun Blade 1000/Sun Blade 2000 product training is desirable but not required

TASK COMPLEXITY: 1

TIME ESTIMATE: 40 minutes

FIELD ENGINEER/ADMINISTRATOR INSTRUCTIONS

PROBLEM OVERVIEW: PSU failure

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/ADMINISTRATOR NEED TO TAKE:

Removing the Power Supply Assembly

1. Power off the workstation and remove the access panel.

Caution – Use proper ESD grounding techniques when handling components. Wear an antistatic wrist strap and use an antistatic mat. Store ESD-sensitive components in
antistatic bags before placing them on any surface.

2. Squeeze the connectors to disengage them from the motherboard. Now, disconnect the two power supply assembly connectors, J3601 and J3603, from the motherboard.

3. Loosen the reusable cable tie in the upper-right corner of the chassis cutout that secures the two power supply cables.

4. Using a No. 2 Phillips screwdriver, remove the six screws securing the power supply assembly to the chassis back panel.

5. Remove the power supply from the chassis by pulling on the power supply assembly handle.
Push the power supply cable connectors through the chassis cutout while slowly pulling the power supply out.

Note – Support the power supply assembly with one hand as you remove it from the chassis.

Replacing the Power Supply Assembly

Perform the following procedures to remove and replace the power supply assembly.

Caution – Use proper ESD grounding techniques when handling components. Wear an antistatic wrist strap and use an antistatic mat. Store ESD-sensitive components in
antistatic bags before placing them on any surface.

1. Tuck the power supply cables into the plastic retainer bracket

2. Place the power supply into the chassis.

3. Tip up the front of the power supply as you slide it in the chassis, so that the front edge of the power supply engages the chassis tab under the motherboard.

4. Pull the power supply cables through the cutout at the upper-right corner of the motherboard.

5. Connect the power supply assembly connectors to the motherboard connectors J3601 and J3603.

6. Attach the reusable cable tie around the power supply cables.

7. Using a No. 2 Phillips screwdriver, replace the six screws securing the power supply assembly to the chassis back panel.

8. Detach the antistatic wrist strap, replace the access panel, and power on the workstation.

OBTAIN CUSTOMER ACCEPTANCE

WHAT ACTION DOES THE FE/ADMINISTRATOR 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 PSU location:

https://support.oracle.com/handbook_private/Systems/SunBlade1000/components.html

https://support.oracle.com/handbook_private/Systems/SunBlade2000/components.html

REFERENCES:

Please refer to the

Sun Blade 1000 and Sun Blade 2000 Service Manual http://docs.oracle.com/cd/E19127-01/blade2000.ws/816-3217-10/816-3217-10.pdf

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