Lenovo 10B0 Maintenance Manual page 228

6. Route the front Wi-Fi antenna cable through the five hooks on the hard disk drive bracket as shown.
Figure 188. Routing the front Wi-Fi antenna cable
7. Reinstall the hard disk drive assembly without connecting the signal cable and power cable. See
"Installing or removing the hard disk drive assembly" on page 213.
8. Route the front Wi-Fi antenna cable as shown, and then connect it to the Wi-Fi card module.
Figure 189. Connecting the front Wi-Fi antenna cable
9. Reconnect the signal cable and power cable to the hard disk drive.
To remove the front Wi-Fi antenna, do the following:
1. Remove all media from the drives and turn off all attached devices and the computer. Then, disconnect
all power cords from electrical outlets and disconnect all cables that are connected to the computer.
2. Disconnect the signal cable and power cable from the hard disk drive.
3. Disconnect the front Wi-Fi antenna cable from the Wi-Fi card module.
4. Remove the hard disk drive assembly. See "Installing or removing the hard disk drive assembly" on
page 213.
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ThinkCentre M73 Hardware Maintenance Manual