Has Power , Just static.. same issue using cass and cd function. AM/FM/CD/CASS W/ 3 BAND EQ. speakers say infinity but no logo on head unit..been on e-bay and i cannot tell if seller (by the pics) Knows what it is..Long Distance Junk yards say they have it (infinity) but no pic to confirm, Local pull it yards say if it looks the same , it should work. I need more info .. Is there a certain Model # i should be looking for? I see P048585540AG some say infinity, others do not I was not able to locate a thread for troubleshooting this particular unit.. There is mention of an amp fuse, but i do not know it's location to check it, since static is a sound i feel that it might not be a issue and the amp is working. Odd that it would just quit, when it worked fine. any ideas of what the culprit is? If you do, could anyone point me in the right direction? For repairing the unit?