Dell Latitude 7212 Rugged Extreme Tablet Latitude 12 Rugged Extreme Tablet - 7 - Page 22
WLAN card, Removing WLAN card, Installing WLAN card
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WLAN card Removing WLAN card 1 Follow the procedure in Before working inside your computer. 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: Insert the edge of the plastic scribe between the tiny gap of cable copper head and WLAN card button pin. f Slide and lift the WLAN card from the slot on the system board [4]. NOTE: Ensure to lift the WLAN card by NOT more than 35° angle. CAUTION: Never touch the metal pins or the circuit with bare hands. Touch at the side of the WLAN card. Installing WLAN card 1 Insert the WLAN card in the slot on the system board. 22 Removing and installing components