Samsung NP305E5A-A08US AC Power Adapter Replacement 90W Charger Removing the Base Cover Samsung NP305E5A-A08US. Remove the screws that secure the base cover to the computer. Lift up the base cover and remove it from the computer. Installing the Memory 1. Locate the memory slot on the base of the notebook. To replace an existing memory module, spread both clips on either side of the memory slot to release it. To remove the memory module from the slot, Samsung NP305E5A-A08US it[…]