a)SD memory card
b)battery
c)access panel
d)keyboard trim
e)keyboard
f)optical drive
g)hard drive
h)WLAN card
i)right base panel
j)thermal module
k)palmrest
l)ExpressCard reader cage
m)display assembly
n)right support frame
o)left support frame
p)system board
3.Remove the screws that secure the Input/Output (I/O) board in the computer.
4.Lift the Input/Output (IO) board out of the computer.
Installing the Input/Output (I/O) Board
1.Place the Input/Output (I/O) board in the computer.
2.Tighten the screw to secure the Input/Output (I/O) board to the computer.
3.Install:
a)system board
b)left support frame
c)right support frame
d)display assembly
e)ExpressCard reader cage
f)palmrest
g)thermal module
h)right base panel
i)WLAN card
j)hard drive
k)optical drive
l)keyboard
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