Dell XPS 13 Plus 9320 XPS 13 Plus 9320 / XPS 9320 Service Manual - Page 28

Heat sink, Removing the heat sink

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2. Replace the two screws (M1.6x2.5) that secure the right fan to the system board. 3. Connect the right fan cable to the system board. 4. Align the screw holes of the left fan with the screw holes of the system board. 5. Replace the two screws (M1.6x2.5) that secure the left fan to the system board. 6. Connect the left fan cable to the system board. Next steps 1. Install the base cover. 2. Follow the procedure in After working inside your computer. Heat sink Removing the heat sink Prerequisites 1. Follow the procedure in Before working inside your computer. 2. Remove the base cover. About this task CAUTION: The heat sink may become hot during normal operation. Allow sufficient time for the heat sink to cool before you touch it. NOTE: For maximum cooling of the processor, do not touch the heat transfer areas on the heat sink. The oils in your skin can reduce the heat transfer capability of the thermal grease. The following image(s) indicate the location of the heat sink and provides a visual representation of the removal procedure. Steps 1. In reverse sequential order (4>3>2>1), loosen the four captive screws that secure the heat sink to the system board. 2. Lift the heat sink off the system board. 28 Removing and installing components

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2.
Replace the two screws (M1.6x2.5) that secure the right fan to the system board.
3.
Connect the right fan cable to the system board.
4.
Align the screw holes of the left fan with the screw holes of the system board.
5.
Replace the two screws (M1.6x2.5) that secure the left fan to the system board.
6.
Connect the left fan cable to the system board.
Next steps
1.
Install the
base cover
.
2.
Follow the procedure in
After working inside your computer
.
Heat sink
Removing the heat sink
Prerequisites
1.
Follow the procedure in
Before working inside your computer
.
2.
Remove the
base cover
.
About this task
CAUTION:
The heat sink may become hot during normal operation. Allow sufficient time for the heat sink to cool
before you touch it.
NOTE:
For maximum cooling of the processor, do not touch the heat transfer areas on the heat sink. The oils in your skin
can reduce the heat transfer capability of the thermal grease.
The following image(s) indicate the location of the heat sink and provides a visual representation of the removal procedure.
Steps
1.
In reverse sequential order (4>3>2>1), loosen the four captive screws that secure the heat sink to the system board.
2.
Lift the heat sink off the system board.
28
Removing and installing components