Removal
Base Cover
Identify the base cover highlighted in blue.
Loosen the captive screws that secure the base cover.
Remove the screws that secure the base cover to the system.
Using a plastic scribe, pry the basecover from bottom left to loosen.
Slide and lift the base cover off the system.
Battery Cable
Identify the battery cable highlighted in blue.
Using the pull tab, disconnect the battery cable from the system board.
Press and hold the power button for 20 seconds to ground the system and remove residual static electricity.
Battery
Identify the battery highlighted in blue.
Remove the screws that secure the battery to the system.
Lift the battery to remove from the system.
Keyboard controller board
Identify the keyboard controller board highlighted in blue.
Peel the mylar and lift off from the keyboard controller board.
Remove the screw that secure the keyboard controller board.
Lift the keyboard controller board off the system.
Install
Keyboard controller board
Identify the keyboard controller board location highlighted in blue.
place the keyboard controller board into the slot on the system.
Install the screw to secure the keyboard controller board.
Place and adhere the mylar on the keyboard controller board.
Battery
Identify the battery location highlighted in blue.
Align and install the battery into the palm rest assembly.
Install the screws to secure the battery.
Battery Cable
Identify the battery cable location highlighted in blue.
Connect the battery cable to the connector on the system board.
Base Cover
Identify the base cover location highlighted in blue.
Slide and align the base cover and press the edges of the cover until it clicks into place.
Tighten the captive screws that secure the base cover to the system.
Install the screws that secure the base cover.