i'm having problems with the tmv71a, 1 how do you get squiltch back i want to get the sqiltch back in to regular mode. it is quiet on both bands. no matter which way you turn it. 2 how do you get the leftvfo to be on uhf and the right vfo to be in vhf? how do you get it in repeater mode so i can use repeaters? i'm on minue 509 now please help me sir.