hello the best way to repair is to solder back on i did this in 6 min. solder a small beed on the z spring and small beed on the setting plate on the logic board. then with needle nose pliers hold the spring in place and with your free hand hold your solder iron to the spring for about 4 seconds this will min automaticly_,_, note: this will heat up the connection and turn your ipod on as soon as your ipod comes on _,_ you have a good connection best of luck