Dell Latitude E5540 - Removing the I;O Board (Left)

3. Install:
a) system board
b) ExpressCard cage
c) system fan
d) palmrest
e) display hinge
f) WLAN card
g) hard-drive cage
h) hard drive
i) optical drive
j) memory
k) keyboard
l) keyboard trim
m) base cover
n) battery
o) SD card
4. Follow the procedures in After Working Inside Your Computer.
Removing the I/O Board (Left)
1. Follow the procedures in Before Working Inside Your Computer.
2. Remove:
a) SD card
b) battery
c) base cover
d) keyboard trim
e) keyboard
f) memory
g) optical drive
h) hard drive
i) hard-drive cage
j) WLAN card
k) display hinge
l) palmrest
m) system fan
n) ExpressCard cage
o) system board
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