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Sunday, December 9, 2012

Dell Inspiron N5040 USB Daughter Board Removal

1. Before removing the USB Daughter Board:
  • Ensure that the work surface is level and protected to prevent either the surface or the computer from being scratched.
  • Make sure the system is powered off by either shutting down the system through the operating system or by manually holding the power button.
  • Ensure that all attached devices are powered off.
  • Disconnect all external cables from the computer.
  • Remove the Battery  from the system.
  • Remove the Keyboard  from the system.
  • Remove the Optical Drive  from the system.
  • Remove the Palm Rest  from the system.
  • Remove the System Board  from the system.
2. Peel the USB board cable from the adhesive affixing it to the chassis.









3. Gently pry the latches to release the USB board.









4.  Lift up the USB board and remove.








 5.Complete

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