Installing The Speaker; Hinge Cap; Removing The Hinge Cap - Dell Precision 3520 Owner's Manual

Installing the speaker

1 Place the speakers into the slots on the computer.
2 Route the speaker cable through the retention clips through routing channel.
3 Connect the speaker and LED board cable on the computer.
4 Install the:
a chassis frame
b SSD card or hard drive
c WWAN card
d WLAN card
e battery
f base cover
5 Follow the procedure in

Hinge cap

Removing the hinge cap

1 Follow the procedure in
2 Remove the:
a base cover
b battery
3 To remove the hinge cap:
a Remove the M2x3.0 (OD4.5) screws that secure the hinge cap to the computer [1].
b Remove the hinge cap from the computer [2].
After working inside your computer.
Before working inside your computer.
Removing and installing components 35