You can put a screw driver and press down vertically, like the original annotation. Like I said, for me, I had to take off the grey case so I could work with the black connector within. I to end up tapping the black connector to loosen it before removal. They were gentle taps. Yes, the black connect...

This was my method: There is a tab on the top and bottom of the grey outer case, marked in black is the upper. Once that outer case is off, you will need to unplug the connector. I kept tapping the black connector with a screwdriver to loosen the dust built up inside. Then pressed the release tab on...