Dell Vostro 3900 Dell Vostro V 3900 Mini-Tower Owners Manual - Page 16

Installing The Processor Heatsink

Page 16 highlights

Installing The Processor Heatsink 1. Place the heat sink and fan assembly on the processor. 2. Tighten the captive-screws that secure the heat sink and fan assembly to the system board. 3. Connect the heat sink and fan assembly cable to the system board. 4. Install the: - bezel - cover 5. Follow the procedures in After Working Inside Your Computer. Removing The Processor 1. Follow the procedures in Before Working Inside Your Computer. 2. Remove the: - cover - bezel - optical drive - hard drive - heatsink 3. Push the processor release lever down and then press it outward to release it from the retention hook that secures it. 4. Raise the processor cover and lift up the processor to remove it from the computer. Installing The Processor 1. Install the processor into the socket. 2. Press down the processor cover to secure it inside the socket. 3. Push the release lever down and then press it inward to hold the retention hook that secures it. 4. Install the: - heatsink - hard drive - optical drive - bezel - cover 16

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Installing The Processor Heatsink
1.
Place the heat sink and fan assembly on the processor.
2.
Tighten the captive-screws that secure the heat sink and fan assembly to the system board.
3.
Connect the heat sink and fan assembly cable to the system board.
4.
Install the:
bezel
cover
5.
Follow the procedures in
After Working Inside Your Computer
.
Removing The Processor
1.
Follow the procedures in Before Working Inside Your Computer.
2.
Remove the:
cover
bezel
optical drive
hard drive
heatsink
3.
Push the processor release lever down and then press it outward to release it from the retention
hook that secures it.
4.
Raise the processor cover and lift up the processor to remove it from the computer.
Installing The Processor
1.
Install the processor into the socket.
2.
Press down the processor cover to secure it inside the socket.
3.
Push the release lever down and then press it inward to hold the retention hook that secures it.
4.
Install the:
heatsink
hard drive
optical drive
bezel
cover
16