Dell Vostro 7590, Service Manual, Page: 57 / 91

Steps
1 Place the display assembly on a clean and flat surface.
2 Align and place the palm-rest and keyboard assembly on the display assembly.
3 Using the alignment posts, close the display hinges.
4 Replace the three screws (M2.5x5) that secure the left-display hinge to the system board.
5 Replace the three screws (M2.5x5) that secure the right-display hinge to the system board.
6 Connect the display cable on to the connector on the system board and adhere the tape to the system board.
Next step
1 Install the WLAN card .
2 Install the battery .
3 Install the base cover .
4 Follow the procedure in After working inside your computer .
Disassembly and reassembly 57