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Введение

Replace the Upper Fan in the computer tower to prevent overheating and computer damage.

Инструменты

Запчасти

Детали не указаны.

  1. Dell Optiplex SX280 Upper Fan 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 Upper Fan Replacement: step 2, image 1 of 2 Dell Optiplex SX280 Upper Fan 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 Upper Fan Replacement: step 3, image 1 of 2 Dell Optiplex SX280 Upper Fan 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 Upper Fan Replacement, Upper Fan: step 4, image 1 of 2 Dell Optiplex SX280 Upper Fan Replacement, Upper Fan: step 4, image 2 of 2
    • Remove the large blue cover from the computer. There are no screws or tabs holding it in place.

  5. Dell Optiplex SX280 Upper Fan Replacement: step 5, image 1 of 2 Dell Optiplex SX280 Upper Fan Replacement: step 5, image 2 of 2
    • Remove the power supply that connects the upper fan to the motherboard. The power supply has black, red, green and yellow wires.

  6. Dell Optiplex SX280 Upper Fan Replacement: step 6, image 1 of 2 Dell Optiplex SX280 Upper Fan Replacement: step 6, image 2 of 2
    • Remove the rubber grommets from the base of the fan. A screwdriver or spudger may be useful.

  7. Dell Optiplex SX280 Upper Fan Replacement: step 7, image 1 of 1
    • Pull the upper fan out of the computer.

Заключение

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

7 участников успешно повторили данное руководство.

Tom

Участник с: 04.10.2010

829 Репутация

Автор 7 руководств

Команда

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

CPSU-MANESS-F10S22G4

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Автор 26 руководств

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