Yesterday I updated my JTV variax to variax HD. and I also updated my pod X3 L to the newest update. However when turning on the X3L (with the variax plug in) and checking the tuner, it seems to be hearing the 'B' note and it wont stop until I turn off the machine. even if i pull out that variax plug. If I turn it on without the Vax plugged in, it all seems to work fine. On a side note, I couldn't get the flash update to work until I unplugged the variax cable and tried it again. I rolled everything back and tried it again and still no fix. any suggestions?