Dell Latitude 7424 Rugged Extreme - Page 140

NOTE: See the order details to determine the exact specifics of subcomponents defined in the Bottom Chassis
Assembly.
4. Install the following components to the new base:
a. Optical drive
b. System board
c. Express Card
d. Smart card
e. Left I/O board
f. Battery Bay
g. Primary SSD rail
h. Display assembly
i. Rear I/O board
j. Heatsink assembly
k. Docking port assembly
l. Primary SSD rail
m. PCIe heatsink assembly
n. Coin cell
o. Memory
p. GPS module
q. WLAN card
r. WWAN card
s. Keyboard
t. Bottom chassis cover
u. Hard Drive carrier
v. Primary SSD
w. Secondary SSD
x. Batteries
y. Latched doors
z. Handle
5. Follow the procedure in After working inside your computer.
140
Removing and installing components