Download DELL Latitude E5550

Installing the SmartCard-Reader Board
1.
Place the SmartCard-reader board into its slot on the palmrest.
2.
Tighten the screws to secure the SmartCard-reader board to the palmrest.
3.
Fix the SmartCard-reader cable and connect the SmartCard-reader cable to its connector on the
USH board.
4.
Install the:
a.
b.
c.
d.
e.
5.
palmrest
keyboard
keyboard trim
battery
base cover
Follow the procedures in After Working Inside Your Computer.
Removing the USH Board
1.
Follow the procedures in Before Working Inside Your Computer.
2.
Remove the:
a.
b.
c.
d.
e.
f.
3.
base cover
battery
hard-drive assembly
keyboard trim
keyboard
palmrest
Perform the following steps to remove the USH board:
a. Disconnect all the cables from the USH board [1] [2].
b. Remove the screw that secures the USH board to the palmrest [3].
c. Remove the USH board from the palmrest [4].
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