Chosen Solution
Found the keyboard on the curb next to a trash can. The dc jack where the power cord plugs in is broken. It is fully functional with batteries. Any advice replacing the dc jack?
sergngeneral, Below you will find a partial disassembly guide that may get you to the charge jack, 2nd link is to a possible replacement jack. Good luck. I hope this helped you out, if so let me know by pressing the helpful button. Casio WK-220 Speaker Replacement http://www.fullcompass.com/brand/CAS_Cas…
Simple barrel plug. All you gotta do is solder the new jack on. Or perhaps cut the cord on the adapter and solder it directly to the keyboard.
