Dell Vostro 3470 - System Board Removal and Installation

4 Install the:
a heat sink assembly
b cooling shroud
c cover
5 Follow the procedure in After working inside your computer.
System board
Removing the system board
1 Follow the procedure in Before working inside your computer.
2 Remove the
a cover
b front bezel
c 3.5-inch hard drive chassis
d drive cage
e memory module
64 Removing and installing components