Fan Assembly - HP nw9440 Maintenance And Service Manual

5.17 Fan Assembly

Fan Assembly Spare Part Number Information
Fan Assembly
1. Prepare the computer for disassembly
2. Release the keyboard
3. Disconnect the fan cable 1 from the system board.
4. Remove the two Torx8 T8M2.5×7.0 screws 2 that secure the
fan assembly to the base enclosure.
5. Lift the left side of the fan 3 until it clears the left side of the
base enclosure.
6. Slide the fan 4 to the left and remove it from the computer.
Removing the Fan Assembly
Reverse the above procedure to install the fan assembly.
Maintenance and Service Guide
Removal and Replacement Procedures
(Section 5.11).
409932-001
(Section 5.3).
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