Dell 3905 Computer Drive User Manual


 
Installing the System Board
1. Place the system board into the computer securely until it snaps in place.
2. Tighten the screws to secure the system board to the computer.
3. Thread and connect all the cables to the system board.
4. Install the:
I/O panel
memory
expansion cards
processor
heatsink
hard-drive assembly
optical drive
bezel
cover
5. Follow the procedures in After Working Inside Your Computer.
System Board Components
The following image displays the system board components:
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