Ok, just installed a new regulator MB3756 and D60 checkout just fine on the meter. I keyed up the mic and still nothing
The radio seems dead, no RX or DX. The TX light doesnt even come on and no needle movement. I replace the Aduio chip TA7222AP to see maybe if I would get anything life at of this thing with no such luck.
Anyother suggestions possibly? It seems as if the TX/ RX circuit is dead all together before the regulator?