Column not working
After soldering new sockets and headers on my right side there is a pin no longer connected to the keys on the pcb. Specifically there is no continuity to the p1.13 pin from the switches. Since I am testing internal connections I don’t think this can be a soldering issue, so is it likely that I damaged my board in the process? I can’t see any damage but the new sockets could be covering it I guess
2 Replies
If you're not getting continuity from the p1.13 pin to the switches, it could indeed be a soldering issue, but there are a few other possibilities to consider:
1. Solder Joint: Even if you believe it's not a soldering issue, it's worth double-checking the solder joint on both the nice!nano and the PCB side. A cold solder joint can sometimes look fine but not make a proper connection.
2. Shorts: Inspect for any solder bridges or shorts between the pins or traces that could be affecting the connection. Use a multimeter in continuity mode to check for unintended connections.
3. Damaged Trace: If the trace leading to p1.13 is damaged, it could prevent continuity. You might need to visually inspect the PCB closely, especially around the area where you soldered.
4. Socket Issues: If the new sockets are not making proper contact with the PCB or the nice!nano, that could also lead to a lack of continuity. Ensure that the sockets are seated correctly and that the pins are making contact.
If you've checked all these and still have no continuity, it might be worth trying to solder a wire directly from the p1.13 pin to the corresponding switch to bypass any potential issues. If you need further assistance, feel free to ask!
For the whole column, could I solder just one wire to a switch or do I need to solder to each switch in the column
Got it fixed with a jumper wire