Chosen Solution

Just like the title says what is the cable for the keyboard to disconnect? I want to disconnect the keyboard and try to boot up the Macbook.

Is it the one shown red in the picture or could it be the trackpad cable? Thanks in advance.

We don’t have any guides explicitly for the 2017 model as the older 2016 model is the same MacBook Pro 13" Function Keys Late 2016 Repair In your case you’ll need to review the MacBook Pro 13" Function Keys Late 2016 Teardown to figure out what’s needed to get to the keyboard. Update (10/26/2019) Here it is: