We unhook the back cover with the help of a tool thin enough.
Step 3 Upper intermediate housing
We remove the six Phillips screws (PH # 00) that hold the upper intermediate housing, and with the help of a flat tool we will unhook it.
Step 4 Drums
We disconnect the flex from the battery, and with the help of a flat tool we will take off the damaged battery that we have to replace.
Video Tutorial summary
In this video you can watch a quick summary of the tutorial, but we recommend to follow the complete tutorial, with its explanations and detailed images.