I have a 2 year old POD HD 500 that I love, but lately it has been misfiring: intermittently, usually when I stomp a new preset, the LCD screen will show that I am moving through the ranks or rows (i.e. rows 1-16) as if I were stomping the up or down button, but I'm not touching it. Sometimes I can arrest it, but it's very disconcerting when I need to hit my next preset.
I use the pod with a JTV-69 Variax which has also had occasional issues, but it's working fine now.
I am up to date on firmware, drivers, etc via line 6 monkey. Is this something I can trouble shoot at home, or is this something that needs to be sent in?