Dell Latitude 7530 Service Manual page 47

Steps
1. Place the palm-rest and keyboard assembly on a flat surface.
2. Slide the display assembly at an angle and place the display assembly on the palm-rest and keyboard assembly.
3. Gently press down on the display hinges to align the screw holes on the display hinges with the screw holes on the palm-rest
and keyboard assembly.
4. Replace the six screws (M2.5x5) to secure the display hinges to the palm-rest and keyboard assembly.
5. Connect the touch-screen cable (for computers shipped with a touch screen), display cable, IR-camera cable (for computers
shipped with an IR camera), and sensor daughter-board cable (for computers shipped with a sensor board) to the system
board.
6. Adhere the tape to secure the display cable to the system board.
7. Align and place the display-cable bracket into its slot on the system board.
8. Replace the two screws (M2x2) to secure the display-cable bracket to the system board.
9. Route the #1 Darwin antenna cable, #2 Darwin antenna cable, #6 black/gray WWAN Aux1 antenna cable and #5 white/gray
WWAN Main antenna cable through the respective routing guides on the palm-rest and keyboard assembly.
NOTE: When routing the WWAN-antenna cables, secure the Darwin cables and black/gray WWAN-antenna cable (for
WWAN configuration) in place with the sponges.
Removing and installing components 47