l.
Docking port assembly
m.
PCIe heatsink assembly
n.
Keyboard
o.
Bottom chassis cover
p.
Batteries
7. Follow the procedure in
Bottom Base Assembly
1. Follow the procedure in
2. To replace the bottom base assembly, remove the following components from old base:
a.
Handle
b.
Latched Doors
c.
Batteries
d.
Secondary SSD
e.
Primary SSD
f.
Hard Drive carrier
g.
Bottom chassis cover
h.
Keyboard
i.
WWAN card
j.
WLAN card
k.
GPS module
l.
Memory
m.
Coin cell
n.
PCIe heatsink assembly
o.
Primary SSD rail
p.
Docking port assembly
q.
Heatsink assembly
r.
Rear I/O board
s.
Display assembly
t.
Primary SSD rail
u.
Battery bay
v.
Left I/O board
w.
Smart card
x.
Express Card
y.
System board
z.
Optical drive
3. Reconnect the:
● Power Button
● Speakers
● DC-In cable
● Secondary SSD/ODD assembly
● USH Board
● Touchpad
After working inside your
Before working inside your
computer.
computer.
Removing and installing components
139