Recently received a new Kenwood TMV 71A dual band amateur radio. I do not have a programming cable at this time so I am programming it manualy. I have programmed this radio about ten times. I get either the VHF or UHF band done then switch to program the other band. The problem when doing the second band some key sequence I am pressing the radio put both bands in UHF. I have read the manual and searched the net and cannot find how to get it back in to two bands, VHF on one side and UHF on the other side. The only way I have been able to fix this is do a full radio reset. Does anybody know how to solve this or where I can find the answer. Thank you.