e.
WWAN module (see
WWAN module on page 50
)
f.
Keyboard (see
Keyboard on page 54
)
g.
Top cover (see
Top cover on page 56
)
h.
System board (see
System board on page 71
)
i.
Heat sink (see
Heat sink on page 73
)
Remove the processor:
1.
Position the system board upside-down.
2.
Use a flat-bladed screwdriver to turn the processor locking screw
(1)
one-half turn
counterclockwise until you hear a click.
3.
Lift the processor
(2)
straight up and remove it.
NOTE:
The gold triangle
(3)
on the processor must be aligned with the triangle embossed on
the processor slot when you install the processor.
Reverse this procedure to install the processor.
78
Chapter 4 Removal and replacement procedures
