Figure 61. Installing the fan duct
Steps
1. Press the retention tabs on both sides of the fan duct.
2. Align and place the fan duct in place on the system board.
3. Push the fan duct towards the back panel of the chassis until it clicks in place.
Next steps
1. Install the side cover.
2. Follow the procedure in After working inside your computer.
Processor fan and heat-sink assembly
Removing the processor fan and heat-sink assembly
CAUTION: The information in this removal section is intended for authorized service technicians only.
Prerequisites
1. Follow the procedure in Before working inside your computer.
2. Remove the side cover.
3. Remove the fan duct.
About this task
WARNING:
The processor fan and heat-sink assembly may become hot during normal operation. Allow sufficient
time for the processor fan and heat-sink assembly to cool before you touch it.
CAUTION: 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.
Removing and installing Field Replaceable Units (FRUs) 87