3.
Disconnect all external devices from the computer.
4.
Remove the bottom cover (see
components:
a.
Battery (see
Battery on page
b.
Fan (see
Fan on page
c.
System board (see
Remove the WLAN antenna:
1.
Detach the WLAN antenna transceivers (1) from the top cover. (The WLAN antenna transceivers
are attached to the top cover with double-sided tape.)
2.
Release the WLAN antenna cables from the clips (2) and routing channel built into the top cover.
3.
Remove the WLAN antenna cables and transceivers (3) from the top cover.
Reverse this procedure to install the WLAN antenna.
Bottom cover on page
35)
39)
System board on page
33), and then remove the following
62)
Component replacement procedures
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