last night my amp was working fine then this morning i turned on my car and it wasn't working, and the inline fuse was blown so i got another one i tryed that one and it blew right away, Then i tryed un hooking my batt. and then putting the fuse in the when i hooked my batt. back the fuse blew... i tryed re grounding it but that still didn't work should i just try gettin all new power wire?