@SoundGuy –
Thanks for the images, there are two ways to understand what you see as the issue though –
‘Ip1’ refers to input channel 1, which is one of the 48 input channels in the core of the mixer rather than local input socket 1. Once you rename one of the input channels, you will see Ip[x] appear in the naming section to help keep track of things.
If instead you have patched USB input socket 1 to Input channel 1 before the first picture of the processing screen, and are still seeing the preamp controls, then I’m stumped! I cannot reproduce that behaviour here, so please could you send us a copy of your show folder using https://support.allen-heath.com (and then clicking ‘Submit a Request’) so we can look into this.
Thanks,
Keith.