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Sun Netra X4270 Server

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Updated: September 2015
 
 

Install the Motherboard Assembly

  1. Remove the replacement motherboard assembly from its packaging and place it on an antistatic mat.
  2. Lower the left edge of the motherboard assembly into the chassis, then the entire board, and while slightly elevated, slide the motherboard assembly to the back of the chassis.

    Ensure that the motherboard slides under the guide in the front corner of the motherboard.


    image:Figure showing how to install the motherboard assembly into the chassis.
  3. Align the motherboard assembly screw holes over the chassis standoffs.
  4. Install the mechanical bracket on the internal wall of the chassis.

    Insert the bracket into the chassis standoffs, then push the bracket toward the rear of the server to secure it in place. You will secure this side bracket further when you tighten the rear screws in the next step.


    image:Figure showing how to install the side bracket to the chassis.
  5. Use a No. 2 Phillips screwdriver to install the four motherboard assembly screws and to tighten the two captive screws located at the rear of the server.
    image:Figure showing installation of the screws that secure the motherboard assembly.
  6. Reconnect the PDB and SATA cables to the following connectors on the motherboard assembly.
    image:Figure showing how to connect the cables to the motherboard assembly.
  7. Follow these instructions to install the following components:
  8. Return the server to operation.

    See Returning Server to Operation.

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