Dell Vostro 5620 Service Manual - Page 54

Steps 1. Place the power-adapter port into the slot on the palm-rest and keyboard assembly. 2. Adhere the tape that secures the power-adapter port cable to the system board. 3. Connect the power-adapter port cable to the system board. 4. Adhere the tape that covers the power-adapter port connector on the system board. 5. Close the left display hinge and align the screw holes on the left display hinge with the screw holes on the system board. 6. Replace the three screws (M2.5x5) that secures the left display hinge to the system board. Next steps 1. Install the base cover. 2. Follow the procedure in After working inside your computer. Palm-rest and keyboard assembly Removing the palm-rest and keyboard assembly Prerequisites 1. Follow the procedure in Before working inside your computer. NOTE: Ensure that your computer is in Service Mode. For more information see, step 6 in Before working inside your computer. 2. Remove the base cover. 3. Remove the memory module. 4. Remove the M.2 2230 solid-state drive or M.2 2280 solid-state drive, whichever is applicable. 5. Remove the wireless card. 6. Remove the 3-cell battery or 4-cell battery, whichever is applicable. 7. Remove the display assembly. 8. Remove the fan. 9. Remove the coin-cell battery. 10. Remove the I/O board. 11. Remove the power button. 54 Removing and installing components