Installing A Cooling Fan - Dell NX3230 Owner's Manual

Figure 19. Removing and installing a cooling fan
1. cooling-fan assembly
3. fan release tab (6)
5. cooling-fan connector on system board
(6)
Next steps
1. Replace the cooling fan. See the Installing a cooling fan section in this document.
2. Complete the tasks listed in the After working inside your system section in this document.

Installing a cooling fan

Prerequisites
1. Ensure that you read the Safety instructions section in this document.
2. Complete the tasks listed in the Before working inside your system section in this document.
CAUTION: Many repairs may only be done by a certified service technician. You should only
perform troubleshooting and simple repairs as authorized in your product documentation, or as
directed by the online or telephone service and support team. Damage due to servicing that is
not authorized by Dell is not covered by your warranty. Read and follow the safety instructions
that came with the product.
Steps
1. Align the plug at the base of the cooling fan with the connector on the system board.
2. Slide the cooling fan into the securing slots until the tabs lock into place.
2. cooling-fan connector (6)
4. cooling fan (6)
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