Possible blow-out (with A twist)
OK, I think this is the correct place to post this, but anyway, I think I blew out my amp today, (its a cheap fender 15B) I was playing it this morning and it was fine, but now its not picking up either of my basses, tryed different cables, still nothing, checked the battery in my active bass (it was fine), but then i tried a different approach, I took an A/V cable with 1 male and 1 female and 1 headphone jack, took the a/v cable off my cable box, hooked it up to the female end and plugged that into the amp, and it picked up the whatever the cable box was tuned into, so i know the speaker and input jack are still working....
SO I have NO idea how to fix this....or what's even wrong with it.... anyone else have anything like this happen before?
Been playing since '98, but I''m still terrible.
Yamaha RBX 774 & Yamaha RBX 250II, Fender 15B amp.