Dell E5540 Laptop User Manual


 
e. optical drive
f. keyboard
g. keyboard trim
h. base cover
i. battery
j. SD card
6. 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. 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
3. Disconnect:
a. coin-cell battery cable
b. power-connector cable
c. speaker cable
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