I have 4 line 6 devices , 3 x g90 and 1 x V75.
On one of my G90's and on my V75 i can easily change the RF mode by holding the selecting a channel and clicking the'Value' button and the RF channel is displayed upon turning the unit on .
But on 2 of my G90's when i turn them on there is no indication of which RF channel they are on and there seems to be no way to change the RF channel(the technique that works for my other units bear no fruit)
I bought these units used and am not sure how old they are , is it possible older g90 units only had 1 RF channel? or is there some advice as to how i can change the RF channel somehow?
