Removal
System Cover
Identify the system cover highlighted in blue.
Using a flat head or a Phillips screwdriver, rotate the lock counter clockwise.
Lift the latch till the system cover slides back.
Hold the cover on both sides, and lift the cover away from the system.
Cooling Shroud
Identify the air shroud highlighted in blue
Holding the touch points, lift the cooling shroud away from the system.
Riser 1 assembly
Identify the expansion card riser 1 highlighted in blue
Pull the expansion card latch out of the slot.
Press the release latches, and lift the riser from the system board
System Battery (Coin Cell)
Identify the system battery highlighted in blue
Use a plastic scribe to pry out the system battery.
Lift the battery out of the socket.
Install
System Battery (Coin Cell)
Identify the system battery location highlighted in blue
Install the battery with the "+" facing up and slide it under the securing tabs.
Press the battery into the connector until it snaps into place.
Riser 1 assembly
Identify the expansion card riser 1 location highlighted in blue
Align the riser with the standoffs and push the riser down until it snaps into place.
Push the expansion card latch
Cooling Shroud
Identify the cooling shroud location highlighted in blue
Align the tabs on the air shroud with the slots on the system.
Lower the air shroud into the system until it is firmly seated.
System Cover
Identify the system cover location highlighted in blue.
Align the tabs on the system cover with the guide slots on the system.
Push the system cover latch down.
Using a flat head or Phillips screwdriver, rotate the lock clockwise.