hello, PROBLEM: we had in FD (2/3 June 2007) a problem with a IC735. SD (12.23) did not read the frequency from the TRX ... but typing on SD 14023 changed the IC735 to this frequency.... ony way CAT ?? SD -> TRX was working TRX -> SD did not CW was o.k. used WinXP , microHamKeyer 73 Fred dl5ym