I’m new here, too (call sign obtained last Thursday). As I understand it from using CHIRP to program my GMRS radios, if you’re using the input/output tone in Hz (like 141.3), then it uses the same tone for both and you don’t need to program each separately. As a test, I used the manufacturer software to program mine, and manually entered the tones in the Tx & Rx (output/input) columns. then when I load the radio from CHIRP, it only shows 1 tone with that setting. I did a radio check and said “<call sign> Radio check, am I reaching the repeater.” I got a response back from another call sign saying I was reaching the tower fine, just a little static. It could be that you’re just a bit out of range for the repeater to pick up your transmission, but you can receive the output from the tower? Just a guess - hopefully one of the experienced folks here can confirm. I did notice my Tone column was set to TQSL, not Tone, maybe that is the problem?