Fans
Description
Spare part number
Fan Kit
L31355-001
Before removing the fans, follow these steps:
1.
Turn off 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 the power from the computer by unplugging the power cord from the computer.
3.
Disconnect all external devices from the computer.
4.
Remove the following components:
a.
Display panel (see
)
b.
Battery (see
)
c.
Solid-state drive (see
)
d.
WWAN module (see
WWAN module (select products only) on page 41
)
e.
Camera connector bracket (see
Camera connector bracket on page 44
)
f.
IR camera (see
)
g.
HD camera (see
Front-facing HD camera on page 46
)
h.
Microphone board (see
)
i.
Rear-facing camera (see
)
j.
IR LED module (see
)
k.
System board (see
)
Remove the fans:
1.
Remove the Phillips M1.6×3.0 screw from each fan (1).
60
Chapter 6 Removal and replacement procedures for Authorized Service Provider parts