The one thing still left to accomplish this PCB is to validate the reflowed solder joints. In this instance, the TVS diode had tombstoned a tad and had to be hand soldered. Then hand solder the vias and connector, along with the PCB is total. Following is etching, this move https://damienhdwmw.blogsidea.com/41463138/rumored-buzz-on-dm-20d