Cisco AIR-AP1131G-E-K9 Hardware Installation Guide - Page 53

Installing a 2.4-GHz Radio

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Chapter 4 2.4-GHz Radio Upgrade for Autonomous Access Points Installing a 2.4-GHz Radio Step 5 Step 6 Place the radio card and antenna card on the ESD-protected work surface. Use your fingernail to carefully remove the antenna wire connectors from the 2.4-GHz radio card. Do not remove the antenna wire connectors from the antenna board. Caution The antenna connectors can be damaged if you use long-nose pliers during the removal process. Caution To avoid damaging the antenna wire assemblies, handle them by their connectors. Figure 4-3 Antenna Wires 1 2 95751 1 Antenna card 2 Radio card Step 7 Place the removed 2.4-GHz radio card into an anti-static bag. The antenna card connects to your new radio card. Go to the "Installing a 2.4-GHz Radio" section. Installing a 2.4-GHz Radio To install a new 2.4-GHz radio card into the access point, follow these steps: Caution The internal access point components and the 2.4-GHz radio can be damaged by ESD from improper handling. Step 1 Step 2 Carefully remove the new Cisco Aironet 2.4-GHz radio card from its anti-static bag. Grasp the radio card only on the edges, being careful not to touch components on the board or the gold connector pins. OL-4309-07 Cisco Aironet 1100 Series Access Point Hardware Installation Guide 4-5

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4-5
Cisco Aironet 1100 Series Access Point Hardware Installation Guide
OL-4309-07
Chapter 4
2.4-GHz Radio Upgrade for Autonomous Access Points
Installing a 2.4-GHz Radio
Step 5
Place the radio card and antenna card on the ESD-protected work surface.
Step 6
Use your fingernail to carefully remove the antenna wire connectors from the 2.4-GHz radio card. Do
not remove the antenna wire connectors from the antenna board.
Caution
The antenna connectors can be damaged if you use long-nose pliers during the removal
process.
Caution
To avoid damaging the antenna wire assemblies, handle them by their connectors.
Figure 4-3
Antenna Wires
Step 7
Place the removed 2.4-GHz radio card into an anti-static bag. The antenna card connects to your new
radio card.
Go to the
“Installing a 2.4-GHz Radio”
section.
Installing a 2.4-GHz Radio
To install a new 2.4-GHz radio card into the access point, follow these steps:
Caution
The internal access point components and the 2.4-GHz radio can be damaged by ESD from improper
handling.
Step 1
Carefully remove the new Cisco Aironet 2.4-GHz radio card from its anti-static bag.
Step 2
Grasp the radio card only on the edges, being careful not to touch components on the board or the gold
connector pins.
1
Antenna card
2
Radio card
95751
2
1