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Removal and replacement procedures
RJ-11 (modem) connector (select models only)
✎The
1.Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the computer on, and then shut it down through the operating system.
2.Disconnect all external devices connected to the computer.
3.Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer.
4.Remove the battery (see “Battery” on page
5.Remove the following components:
a.Wireless module compartment cover (see “WLAN module” on page
b.Hard drive (see “Hard drive” on page
c.Optical drive (see “Optical drive” on page
d.Keyboard (see “Keyboard” on page 4-16).
e.Keyboard cover (see “Keyboard cover” on page
f.Display assembly (see “Display assembly” on page
g.Top cover (see “Top cover” on page
h.System board (see “System board” on page
Remove the
1.Remove the
2.Release the connector 2 from its mounting clip.
Reverse this procedure to install an
Maintenance and Service Guide |