Dell 200 owner manual Processor Fan, Installing the I/O Panel, 155

Installing the I/O Panel

1Place the I/O panel into the slot.

NOTICE: Take care not to damage the cable connectors and the cable routing clips when sliding the I/O panel into the computer.

2Align and slide the I/O panel clamp into the I/O panel clamp slot.

3Replace and tighten the screw that secures the I/O panel.

4Reconnect the cables to the system board.

5Replace the bezel (see "Replacing the Bezel" on page 125).

6Replace the computer cover (see "Replacing the Computer Cover" on page 166).

7Connect your computer and devices to an electrical outlet, and turn them on.

8Verify that the computer works correctly by running the Dell Diagnostics (see "Dell Diagnostics" on page 86).

Processor Fan

CAUTION: Before you begin any of the procedures in this section, follow the safety instructions in the Product Information Guide.

CAUTION: To guard against electrical shock, always unplug your computer from the electrical outlet before opening the cover.

CAUTION: The heat sink assembly, power supply, and other components may be very hot during normal operation. Be sure that they have had sufficient time to cool before you touch them.

NOTICE: To prevent static damage to components inside your computer, discharge static electricity from your body before you touch any of your computer’s electronic components. You can do so by touching an unpainted metal surface on the computer chassis.

NOTE: The processor fan with the heatsink is one single unit. Do not try to remove the fan separately.

Removing and Installing Parts

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