Dell E7440 owner manual Installing the I/O Board

a)SD card

b)battery

c)base cover

d)hard drive

e)keyboard trim

f)keyboard

g)palmrest

h)speaker

i)display-hinge cover

j)display assembly

k)system board

3.Disconnect the I/O cable from the system board remove the screw that secures the I/O board to the computer. Remove the I/O board from the computer.

Installing the I/O Board

1.Place the I/O board in its slot and snap it in place.

2.Tighten the screws to secure the I/O board.

3.Connect the I/O cable to the system board.

4.Install:

a)system board

b)display assembly

c)display-hinge cover

d)speaker

e)palmrest

f)keyboard

g)keyboard trim

h)hard drive

i)base cover

j)battery

k)SD card

5.Follow the procedures in After Working Inside Your Computer.

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