Dell XPS 13 9305 Service Manual - Page 33

Replacing the fans, Procedure, Connect the left- fan and the right-fan cables to the system board.

Page 33 highlights

16 Replacing the fans NOTE: Before working inside your computer, read the safety information that shipped with your computer and follow the steps in Before working inside your computer. After working inside your computer, follow the instructions in After working inside your computer. For more safety best practices, see the Regulatory Compliance home page at www.dell.com/ regulatory_compliance. Procedure NOTE: The following procedure applies only to computers shipped with Intel Core i3 processor. NOTE: For computers shipped with Intel Core i5 or i7 processors, see Replacing the heat-sink assembly. 1. Align the screw holes on the left and the right fans with the screw holes on the system board. 2. Replace the two screws (M1.6x3) that secure the left and the right fans to the system board. 3. Connect the left- fan and the right-fan cables to the system board. 4. Connect the camera cable to the system board. 5. Align the screw hole on the wireless antenna and camera-cable bracket to the screw hole on the system board. 6. Replace the screw (M1.6x3) that secures the wireless antenna and camera-cable bracket to the system board. 7. Adhere the tape that secures the camera cable to the fans. Replacing the fans 33

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Replacing the fans
NOTE:
Before working inside your computer, read the safety information that shipped with your computer and follow
the steps in
Before working inside your computer
. After working inside your computer, follow the instructions in
After
working inside your computer
. For more safety best practices, see the Regulatory Compliance home page at
www.dell.com/
regulatory_compliance
.
Procedure
NOTE:
The following procedure applies only to computers shipped with Intel Core i3 processor.
NOTE:
For computers shipped with Intel Core i5 or i7 processors, see
Replacing the heat-sink assembly
.
1.
Align the screw holes on the left and the right fans with the screw holes on the system board.
2.
Replace the two screws (M1.6x3) that secure the left and the right fans to the system board.
3.
Connect the left- fan and the right-fan cables to the system board.
4.
Connect the camera cable to the system board.
5.
Align the screw hole on the wireless antenna and camera-cable bracket to the screw hole on the system board.
6.
Replace the screw (M1.6x3) that secures the wireless antenna and camera-cable bracket to the system board.
7.
Adhere the tape that secures the camera cable to the fans.
16
Replacing the fans
33