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Введение

Replace the Heat Sink on the Motherboard to maintain optimal performance

  1. Dell Optiplex SX280 Heat Sink Replacement, Panel Cover: step 1, image 1 of 1
    • Make sure the computer is turned off, by selecting the start menu and choosing “Shut Down”.

    • Ensure all cables, speakers and other devices are unplugged and turned off before opening the computer case.

  2. Dell Optiplex SX280 Heat Sink Replacement: step 2, image 1 of 2 Dell Optiplex SX280 Heat Sink Replacement: step 2, image 2 of 2
    • Lay the computer on its side; you will see a blue knob.

    • Turn this knob 90 deg clockwise.

  3. Dell Optiplex SX280 Heat Sink Replacement: step 3, image 1 of 2 Dell Optiplex SX280 Heat Sink Replacement: step 3, image 2 of 2
    • Slide the panel case forward about 1/2 inch while knob is turned.

    • Lift panel case off computer.

  4. Dell Optiplex SX280 Heat Sink Replacement, Heat Sink: step 4, image 1 of 2 Dell Optiplex SX280 Heat Sink Replacement, Heat Sink: step 4, image 2 of 2
    • Remove the large blue cover from the computer, there are no screws or tabs keeping it in place.

  5. Dell Optiplex SX280 Heat Sink Replacement: step 5, image 1 of 2 Dell Optiplex SX280 Heat Sink Replacement: step 5, image 2 of 2
    • Press down on the release tab above the heat sink.

  6. Dell Optiplex SX280 Heat Sink Replacement: step 6, image 1 of 2 Dell Optiplex SX280 Heat Sink Replacement: step 6, image 2 of 2
    • Pull the heat sink out of the computer while pressing on the release tab.

    • When reassembling make sure to clean the processor and heat sink of all old thermal paste and apply new paste to the processor

Заключение

To reassemble your device, follow these instructions in reverse order.

4 участников успешно повторили данное руководство.

Tom

Участник с: 04.10.2010

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Cal Poly, Team 22-4, Maness Fall 2010 Участник Cal Poly, Team 22-4, Maness Fall 2010

CPSU-MANESS-F10S22G4

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