Steps
1. Place the heat sink on the system board.
2. Replace the three (M2x3) and tighten four captive screws that secure the heat sink to the system board.
NOTE: Replace and tighten the screws in the sequential order mentioned on the heat sink [1 > 2 > 3 > 4> 5 > 6 > 7].
NOTE: The number of screws varies depending on the configuration ordered.
Next steps
1. Install the base cover.
2. Install the SD card.
3. Follow the procedure in After working inside your computer.
I/O daughter board FFC
Removing the Input/Output daughter board FFC
CAUTION: The information in this section is intended for authorized service technicians only.
Prerequisites
1. Follow the procedure in Before working inside your computer.
2. Remove the SD card.
3. Remove the base cover.
4. Remove the fan.
About this task
The following image indicates the location of the Input/Output daughter board FFC and provides a visual representation of the
removal procedure in an aluminum chassis.
Removing and installing Field Replaceable Units (FRUs)
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