j. keyboard
k. keyboard trim
l. battery
m. base cover
n. SIM card
11. Follow the procedure in After working inside your computer.
SmartCard module
Removing smart card reader board
Steps
1. Follow the procedure in Before working inside your computer.
2. Remove the:
a. base cover
b. battery
c. WLAN card
d. WWAN card (optional)
e. hard drive assembly(optional)
f. SSD card
g. chassis frame
3. To remove the smart card reader board:
a. Remove the screws that secure the smart card reader board to the palmrest [1].
b. Slide and remove the smart card reader from the slot [2].
Removing and installing components
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