Dell OptiPlex 5270 All-in-One - Page 103

4. Install the following components:
a) Display panel
b) Antennas
c) Headset port
d) I/O board
e) Microphones
f) Power button board
g) Speakers
h) System board
i) I/O bracket
j) PSU fan
k) PSU
l) Base cover
m) Camera
n) System fan
o) WLAN card
p) System board shield
q) Hard drive
r) Back cover
s) Stand
5. Follow the procedure in After working inside your computer.
Removing and Installing components
103