Cisco Aironet 1200 Series Upgrade Manual page 25

4. Carefully push the 5-GHz radio module into the slot until it stops.
5. Turn the access point upside down and make sure the two captive
mounting screws are aligned with their respective holes. If they are not,
use your fingers to line them up.
Caution
The captured mounting screws may skew sideways, which
could damage the module if it is forced into the cardbus.
6. After making sure that the screws are started into their holes, push the
module the rest of the way into the cardbus until it is seated.
7. Use the T-10 tamper-resistant T-10 Torx L-wrench to tighten the
module's captured mounting screws. See the following illustration.
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