Yes , I saw that and took off the Mic , Maybe the older Kenwood did not supply the Voltage for that . But when I push the TT Pad on the Radio
I can hear the Tones coming out of the Int Speaker But not Mixing in with the Audio out of the Transmitter . There is an adjustment to turn that up but that still only comes out of the Speaker Lots of Snow in N/W Indiana and I did not want to drive out to the Repeater site . and I just wanted to send the tones to the controller . Thanks for all the thoughts but since this is somewhat off topic I will check the Ser Manual Thanks Don Joe is right on the money... the front panel of the TM-3530 becomes a DMTF Pad in the Transmit Mode. s. > MCH <m...@...> wrote: > > Did you try using the keys on the front of the radio as the TTP? I think > they still did that on that model and they don't have to be in a memory. > > Joe M. > > ka9qjg1 wrote: > > I have an Old Kenwood TM-3530A 220 Radio I need to be able to send TT To work on My Repeater Controller > > > > The radio works fine I have a TT Kenwood Mic Good Audio but NO TT , I took it apart and cleaned Everything and Still No TT , > > > > So I tried the Mic on My Kenwood TS-2000 Audio and TT Works fine. > > > > I downloaded the Manual and see that this Radio is the Same as > > TM-2570, TM-2550, TM-5550 E > > And TM-2530A > > > > I found that even without a TT Mic the Radio has built in TT Pad and Numbers can be stored in Mem I do not Hear any TT When I press them either . but I can hear them from the int Speaker but not in the Carrier . > > > > I did the Adjustments to increase them but nothing is heard any Thoughts on this would be greatly appreciated > > > > Thanks Don > > > > KA9QJG > > > > > >