Dell Latitude 7220 Rugged Extreme Tablet Service Manual - Page 37

Steps, Antenna, Cable Color, Next steps, Table 2. Connectors on the wireless card

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Steps 1. Slide the wireless card at an angle into the wireless-card slot. 2. Connect the antenna cables to the WLAN card. The following table provides the antenna-cable color scheme for the WLAN card that is supported by your tablet. Table 2. Connectors on the wireless card Antenna Cable Color Main (white triangle) White Auxiliary (black triangle) Black 3. Place the WLAN card bracket on the WLAN card. 4. Replace the screw (M2x3) to secure the WLAN card bracket to the WLAN card. Next steps 1. Install the display assembly. 2. Install the batteries. 3. Follow the procedure in after working inside your tablet. Removing and installing components 37

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Steps
1.
Slide the wireless card at an angle into the wireless-card slot.
2.
Connect the antenna cables to the WLAN card. The following table provides the antenna-cable color scheme for the WLAN card that
is supported by your tablet.
Table 2. Connectors on the wireless card
Antenna
Cable Color
Main (white triangle)
White
Auxiliary (black triangle)
Black
3.
Place the WLAN card bracket on the WLAN card.
4.
Replace the screw (M2x3) to secure the WLAN card bracket to the WLAN card.
Next steps
1.
Install the
display assembly
.
2.
Install the
batteries
.
3.
Follow the procedure in
after working inside your tablet
.
Removing and installing components
37