Memory fan duct
To remove the memory fan duct, use these procedures.
Before removing the memory fan duct, follow these steps:
1. Prepare the computer for disassembly (see Preparation for disassembly on page 18).
2. Remove the access panel (see Access panel on page 20).
Remove the memory fan duct:
1. Release the memory fan duct by lifting the tabs (1).
2. Remove the memory fan duct (2).
To install the memory fan duct, reverse the removal procedure.
Front card guide and fan
To remove the front card guide and fan, use these procedures.
Before removing the front card guide and fan, follow these steps:
1. Prepare the computer for disassembly (see Preparation for disassembly on page 18).
2. Remove the access panel (see Access panel on page 20).
Remove the front card guide and fan:
1. If installed, disconnect the cables from the placeholder sockets (1) on the front card guide and fan
housing.
2. Release the two retention clips (2) that secure the front card guide and fan to the computer.
3. Tilt the front card guide and fan (3) away from the computer.
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Chapter 4 Removal and replacement procedures