Heat sink
Removing the heat-sink - for computers with integrated graphics
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Prerequisites
1. Follow the procedure in before working inside your computer.
2. Remove the battery.
3. Remove the primary M.2 2280 solid state drive or primary M.2 2230 solid state drive.
4. Remove the base cover.
5. Remove the RF switch board.
6. Remove the WLAN.
7. Remove the dock I/O board.
8. Remove the inner frame.
About this task
The following images indicate the location of the heat-sink and provide a visual representation of the removal procedure.
Steps
1. Remove the four (M2x5) screws (in reverse order, 4->3->2->1) that secure the heat-sink to the system board.
2. Lift the heat-sink from the system chassis.
Installing the heat-sink - for computers with integrated graphics
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Prerequisites
If you are replacing a component, remove the existing component before performing the installation procedure.
60
Removing and installing components
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