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3Holding the system board by its edges, lower the system board into the chassis.
CAUTION: Do not lift the system board by grasping a memory module, processor, or other components.
4Slightly lift up the front of the system board and maneuver the system board to the bottom of the chassis until it lays completely flat.
5Push the system board toward the back of the chassis until the board is in place.
6Tighten the ten screws to secure the system board to the chassis. See Figure
7Transfer the processor to the new system board. See "Removing the Processor" on page 85 and "Installing a Processor" on page 88.
8Replace all the memory modules and memory blanks. See "Installing Memory Modules" on page 83.
9Connect the cables in the order listed below (see Figure
•SATA interface cable, if applicable
•Control panel interface cable
•Optical/tape drive power cable
•System board power cables
10Install all expansion cards. See "Installing an Expansion Card" on page 78.
11Replace the cooling fan. See "Installing the Cooling Fan" on page 90.
12Replace the heat sink. See "Installing a Processor" on page 88.
13Replace the cooling shroud. See "Installing the Cooling Shroud" on page 74.
14Replace the expansion card stabilizer. See "Installing the Expansion Card Stabilizer" on page 72.
15Close the system. See "Closing the System" on page 58.