19. Install the:
a.
Rear I/O board
b.
Battery bay
c.
Primary SSD rail
d.
GPS module
e.
WWAN card
f.
WLAN card
g.
Memory
h.
Heatsink
i.
Secondary SSD
j.
Primary SSD
k.
Docking port assembly
l.
PCIe heatsink assembly
m.
Keyboard
n.
Bottom chassis cover
o.
Batteries
20. Follow the procedure in
Optical drive
Removing the Optical Drive
1. Follow the procedure in
2. Remove the:
a.
Batteries
b.
Bottom chassis cover
c.
Keyboard
d.
PCIe heatsink assembly
e.
Docking port assembly
f.
Primary SSD
g.
Secondary SSD
h.
Heatsink assembly
i.
Memory
134
Removing and installing components
After working inside your
Before working inside your
computer.
computer.