I am trying to get a generic 162 LCD working. The exact model is LMB162ABC. I'm getting a backlight and that's all, nothing else
I have checked and rechecked the wiring, over and over, visually, with a multimeter. Then I hooked things to a raspberry pi and manually set each digital pin to low and high and checked the values at the solder point at the LCD to confirm if the connections are working fine and they are.
I have tried toying with the potentiometer but to no avail.
Could it just be a busted LCD at this point? How can I tell?