Dell E6440 owner manual Installing the WiFi-Switch Board, Removing the System Board

Installing the WiFi-Switch Board

1.Place the WiFi-switch board in its slot.

2.Tighten the screws to secure the WiFi-switch board to the computer.

3.Connect the WiFi-switch board cable to the system board.

4.Install:

a.palmrest assembly

b.base cover

c.base corner caps

d.display-hinge cap

e.optical drive

f.hard drive

g.keyboard

h.keyboard trim

i.battery

j.ExpressCard

k.SD Card

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

Removing the System Board

1.Follow the procedures in Before Working Inside Your Computer.

2.Remove:

a.SD Card

b.ExpressCard

c.battery

d.keyboard trim

e.keyboard

f.hard drive

g.optical drive

h.display-hinge cover

i.base cover

j.base corner caps

k.power connector

l.coin-cell battery

m.memory

n.WLAN card

o.WWAN card

p.heatsink assembly

q.processor

r.palmrest assembly

s.ExpressCard cage

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