Hey guys! Today I was jamming with my friend. My guitarist left his amp here, so we plugged my friends guitar into it. all was fine, and we were playign very quietly, and all was well. 2 minutes after turning the amp off, my friend plugged his guitar in and turned the amp on, except, it didnt turn on, instead, it started smelling really bad. So I turned the amp off and unplugged it. After that my dad took the back panel off and checked it out. he said the bridge rectifier may be gone, so he told me to turn the amp on. As soon as i tuerned the amp on, the rectifier started smoking. So does anyone know where I can get a bridge rectifier for a tagus RB5104 guitar amplifier? (It is a combo amp with 4 ten inch speakers). Also, what would cause the bridge rectifier to break? Thanks for your time.