Hello, I’ve just soldered Synthia and upon checks 1 column of matrix isn’t lighting up. Can this be caused by issue of soldering or this is a defect of PCB?
o give you a definitive answer, we’ll need our technical team to take a look at the “under the hood” details. Could you please send a few high-resolution photos of your soldering (both sides of the PCB) and a short videoshowing the issue to our support crew?
You can reach them at: contact@circuitmess.com
Once they see the traces and the joints, they’ll be able to tell you if it’s a quick fix with a soldering iron or if we need to send you a replacement part.