Installing The Expresscard; Usb Board; Removing The Usb Board - Dell Precision 7520 Owner's Manual

d. hard drive
e. keyboard
f. palmrest
3. To remove expresscard:
a. Disconnect the expresscard cable from the computer [1].
b. Remove the M2.5x5.0 screws that secure expresscard to the computer [2].
c. Remove the expresscard board from the computer [3].

Installing the expresscard

1. Place the expresscard on the computer.
2. Replace the M2.5x5.0 screws that secure expresscard on the computer.
3. Connect the expresscard cable.
4. Install the:
a. palmrest
b. keyboard
c. hard drive
d. base cover
e. battery
f. battery cover
5. Follow the procedure in

USB board

Removing the USB board

1. Follow the procedure in
2. Remove the:
40 Disassembly and reassembly
After working inside your
Before working inside your
computer.
computer.