AccuFitness 2400, 2450, 4400 manual QVWDOOLQJWKH1HZ6&&DUWULGJHDQG+HDW6LQN

Models: 4400 2450 2400

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1.Slide the SEC cartridge and heat sink into the guide-bracket assembly, and firmly seat them in the assembly until the tabs snap into place over the ends of the heat sink (see Figure 1-6).

heat sink

SEC cartridge

tabs (2)

guide-bracket assembly

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2.Replace the air blower housing assembly, if it was removed in step 3 of the previous procedure.

3.Replace the system cover.

4.Reconnect your system and peripherals to their power sources.

support.dell.com

Microprocessor Upgrade Installation Guide 1-11

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AccuFitness 2400, 2450, 4400 manual QVWDOOLQJWKH1HZ6&&DUWULGJHDQG+HDW6LQN