7.
Remove the system board (3) from the system board frame by sliding it forward.
Reverse the preceding procedure to install the system board.
RJ-11 connector cable
NOTE:
The RJ-11 connector cable is included in the Cables Kit, spare part number 452198-001.
Before removing the RJ-11 connector cable, follow these steps:
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
5.
Remove the following components:
a.
Hard drive (see
b.
Optical drive (see
c.
Keyboard (see
d.
Fan (see
e.
Heat sink (see
f.
Switch cover (see
g.
TouchPad (see
h.
Display assembly (see
i.
Top cover (see
j.
Speaker assembly (see
88
Chapter 4 Removal and replacement procedures
Battery on page
Hard drive on page
Optical drive on page
Keyboard on page
Fan on page
61)
Heat sink on page
Switch cover on page
TouchPad on page
Display assembly on page
Top cover on page
Speaker assembly on page
45).
49)
53)
57)
62)
71)
67)
75)
80)
82)