Fishman loudbox bad output transformer , maybe ?

I think I messed up my fishman amp looking. For any idea how to troubleshoot

[@myplanet8]

Hi there , how are you? I just purchase a lowdbox artist, Did you fixed your problem, what was it?

[@Redbelo]

They fixed to me , they have a very efficient repair service , with a one fee for the repair , they don’t charge for parts replaced , has been a wile I don’t remember exactly what was but if you have any problems call their Custumer service , they are super helpful