Installing The Graphic Card; System Board; Removing The System Board - Dell Precision 7520 Owner's Manual

f. palmrest
g. heat sink
3. To remove the graphic card:
a. Remove the M2.0x3.0 screws that secure the graphic card to the computer [1].
b. Remove the graphic card from the computer [2].

Installing the graphic card

1. Slide the graphic card into its original position in the computer.
2. Replace the M2.0x3.0 screws to secure the graphic card to the computer.
3. Install the:
a. heat sink
b. palmrest
c. keyboard
d. hard drive
e. base cover
f. battery
g. battery cover
4. Follow the procedure in

System board

Removing the system board

1. Follow the procedure in
2. Remove the:
a. SD card
b. battery cover
c. battery
After working inside your
Before working inside your
computer.
computer.
Disassembly and reassembly 31