Latitude 3510 Service Manual

Removing the system board - UMA

About this task

The figure indicates the location of the system board and provides a visual representation of the removal procedure.

1. Remove the two (M2.5x5) and the single (M2.5x4) screws from the right hinge.
2. Disconnect the IO board connector cable from the system board.
3. Disconnect the Fan connector cable from the system board.
4. Peel back the adhesive tape from the LCD cable and disconnect the LCD cable from the system board.
5. Peel back the adhesive tape from the DC-in cable connector and disconnect the DC-in cable from the system board.
6. Remove the two (M2x5) screws from the metal shield covering the USB module.
7. Lift and take the metal shield away from the system.
8. Disconnect the connector cables from the system board in the following order (left - right): Speaker, Touchpad, USB, Battery, Keyboard.
9. Remove the two (M2x4) screws from the system board and lift the board away from the computer.
   NOTE For systems configured with a WWAN card, an additional cable must be disconnected from under the system board, while flipping the board over.