Dell Latitude 5491 Service Manual page 48

a base cover
b battery
c WLAN card
d WWAN card (optional)
e display hinge cover
3 To disconnect the display cable:
a Release the WLAN and WWAN cables from the routing channels [1].
b Remove the two (M2x3) screws that secure the display cable bracket in place [2].
c Remove the display cable bracket that secures the display cable from the system [3].
d Disconnect the display cables from their respective connectors on the system board [4,5].
e Remove the single screw that secure the power connector bracket and also the display cable to the system [6].
4 To release the display assembly:
a Remove the two M2x5 screws that secure the display assembly to the computer [1].
b Release the WLAN cable and display cable through the routing channels [2] [3].
48 Disassembly and reassembly