Insert the flat end of a spudger under the long edge of the USB-C port press connector.

Rotate the flat end of the spudger to disconnect the press connector from its socket.

To re-attach press connectors like this one, carefully align and press down on one side until it clicks into place, then repeat on the other side. Do not press down on the middle. If the connector is misaligned, the pins can bend, causing permanent damage.