Wlan Card; Removing Wlan Card - Dell Latitude 12 7212 Owner's Manual

3 Follow the procedure in

WLAN card

Removing WLAN card

1 Follow the procedure in
2 Remove the:
a Battery
b Display assembly
3 To remove the WLAN card:
a Place the back side of system on a flat surface.
b Locate the WLAN card.
c Remove the screw that secures the WLAN bracket to the system board [1].
d Lift the metal bracket [2] from the WLAN card.
e Disconnect the two antenna cables [3] with a plastic scribe.
NOTE:
button pin.
f Slide and lift the WLAN card from the slot on the system board [4].
NOTE:
CAUTION:
After working inside your computer.
Before working inside your
Insert the edge of the plastic scribe between the tiny gap of cable copper head and WLAN card
Ensure to lift the WLAN card by NOT more than 35° angle.
Never touch the metal pins or the circuit with bare hands. Touch at the side of the WLAN card.
computer.
Removing and installing components 19