if its fried i dont want to pay to send it to the shop..2970n2 went completly black and no sound at all 10 minutes after i quit txing on it..also noticed the power supply was getting real hot which it never did befor after this happened..after i turned the radio off awhile the power supply cooled back down to normal and still works well with another radio on..hooked the n2 back up n the same thing happed,,no sound n no lites,,completly dead.n the ps started heating up again.the ps is a astron 70 amp............signed,disgruntled cb,er....PS,,i never ran the radio over 100 watts n yes the warrenty is up....