Had a faulty alternator blow a good portion of my electronics and in just trying to revive my speedometer
Found the culprit to be ZD1, R1, and R2 on the speedo circuit but I have no idea what the values are
Ayone have a diagram or willing to take their speedo apart to help?
Any sort of help would be so appreciated.
First pic is a screen cap of a healthy board on YouTube, but the resolution is awful