Dell Latitude E5550 - Installing the Power-Switch Board; Removing the Smartcard Reader Board

Installing the Power-Switch Board
1. Place the power-switch board to its slot on the palmrest.
2. Tighten the screws to secure the power-switch board to the palmrest.
3. Install the:
a. palmrest
b. keyboard
c. keyboard trim
d. battery
e. base cover
4. Follow the procedures in After Working Inside Your Computer.
Removing the SmartCard Reader Board
1. Follow the procedures in Before Working Inside Your Computer.
2. Remove the:
a. base cover
b. battery
c. memory
d. keyboard trim
e. keyboard
f. palmrest
3. Perform the following steps:
a. Disconnect the SmartCard reader board cable from the USH board [1] [2].
b. Peel the cable to release from the adhesive [3].
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