Swecherokee
NAXJA Forum User
- Location
- Sweden
Thanks for good answer!
I did put a 4MHz 2 pin crystal there. So maybe if I add that 47pF it would light up?
What does this 47pF capacitor do? If I don't use this and use a standard 2pin crystal. Would the display stay dead then?The 3 pin crystal has an integrated capacitor that fails. I find it easier to solder in a standard 2 pin (4MHz) crystal and then add a 47pF capacitor between one of the leads on the backside (I use the one closest to the middle of the board) and the center hole (now unused - which ties to ground).
HTH
Todd
I did put a 4MHz 2 pin crystal there. So maybe if I add that 47pF it would light up?