Slick426

Hey guys, I changed my battery in the A4 cab (original symphony radio)and everything works except radio, it comes on, does not say safe, will change channels too but, will not 'see' any local channels. It happened once before changing the battery, guess cuz it was weak but after a day it worked fine. Any ideas?? I can hear static but, it's like the antenna is not connected. Any help is appreciated.