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The microprocessor upgrade kit includes a single-edge contact (SEC) cartridge with heat sink assembly. An airflow shroud is also included with certain types of microprocessors.

The following procedure describes how to replace the microprocessor.

NOTE: Dell recommends that only a technically knowledgeable person perform this procedure.

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If the microprocessor connector is surrounded by a guide-bracket assembly with- out tabs (see Figure 6-10), continue to step 5.

If the microprocessor connector is surrounded by a guide-bracket assembly with tabs at the top (see Figure 6-11), skip to step 7.

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Grasp the SEC cartridge firmly, and pull straight up on the cartridge to remove it from the guide-bracket assembly. You must use up to 15 pounds of force to dis- engage the SEC cartridge from the connector.

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Installing System Board Options 6-13