IBM x Series 200 manual Removing a microprocessor

Removing a microprocessor

Complete the following steps to remove a microprocessor.

Lever

Microprocessor

connector

Microprocessor

Heat sink

Heat sink retainer

Microprocessor orientation indicator

Attention: When you handle ESD-sensitive devices, take precautions to avoid damage from static electricity. For details on handling these devices, see “Handling static-sensitive devices” on page 39.

1.Review the safety precautions listed in “Safety information” on page 105.

2.Turn off the server and peripheral devices and disconnect all external cables and power cords; then, remove the cover (see “Removing the side cover” on page 40 for details).

3.Remove the support bracket assembly and disconnect the fan cable from the connector (SYSFA3) on the system board. See “Removing the support bracket assembly” on page 42 and “System board internal cable connectors” on page 36 for the location of the fan cable connector.

4.Push down and back on the heat-sink retainer to remove it from the heat sink.

5.Firmly grasp the heat sink and lift it off the microprocessor.

Note: Once you remove the heat sink from the microprocessor, you must replace it with a new device.

Pull out and lift up the release lever and remove the microprocessor from the connector. Store the microprocessor in a static-protective bag for possible future use.

6.If you are installing a new microprocessor, continue with step 4 in “Installing a microprocessor” on page 56.

Installing options 55