I’ve looked into this as much as I can and all of the posts in the group don’t have answers on this topic, nor is there anything I could find online about this.
My BCR2000 recently developed this issue where in its 4th colum of encoders and buttons they have developed this “ghosting” effect where the encoder/button will show the state of other encoders/buttons in its row. For example, if I were to turn an encoder in colum one row one, it would light up normally on that encoder that I turned, but it it would also light up the encoder in colum four row one, but with dimmer LEDs.
I’ve taken my BCR fully apart in search of an issue and found nothing. I’ve reseated connectors, visually inspected it for any issues, tested the ribbon connectors with a multimeter, cleaned the boards like crazy with some PCB cleaner, I even resoldered some of the connections to the board for the ribbon cable just to make sure the joints weren’t dry and I’ve come up with nothing. I have no idea what’s wrong.
Does anyone know how to fix this?
Nick