251 d mtx car audio amp wire schematics. i can`t get any power out of amp does not smell burnt.its getting power up to thw fuse.when i have amp wired to car batterey and i pull amp fuse and reinstall amp fuse im gatting a spark and fuse maks a little popping sound.Fuse dont fry but im getting nothing from there.How do i fix it

Car Audio & Video - MTX - Thunder 251D Car Audio Amplifier