Dell Precision 7520 Owner's Manual page 37

h. palmrest
3. To remove hinge cap:
a. Remove the M2.5x4.0 screws that secure the hinge caps [1].
b. Remove the hinge caps from the computer [2].
4. To disconnect antenna cables:
a. Flip the computer and remove the M2.0X3 screws from the computer [1].
b. Pull the antenna cables through the routing hole [2].
5. To remove display assembly:
a. Flip the computer and open the display.
b. Remove the M2.0X3 screw that secures the eDP cable bracket [1].
c. Remove the eDP cable bracket [2].
d. Peel off the tape on the heat sink and disconnect the eDP cable from the system board [3].
e. Remove the M2.0X3 screws that secure the display assembly to the computer and remove it from the computer [4].
Disassembly and reassembly 37