Boss TU-2 tuner issues
Hey fellow TBers. Turning to you guys/gals for a troubleshoot. I have a hand-me-down TU-2 that has worked flawlessly until a couple of weeks ago. I always run off 9v and now when I plug it in it just gives me the "n" symbol in the readout screen. All I can do is toggle between that and the pitch button showing the "P" character. If I plug in and leave it alone it shows either character (whichever setting it was last in) then shuts down after a few seconds leaving it unusable. Stepping on it to activate does nothing. I've changes batteries, opened it up, etc. Everything looks ok to the naked eye, but I'm wondering if there is anything I'm missing? This was a freebie, but at the same time my only other tuner is a rack mount so this is my practice/small gig tuner. Thanks for the help!
Last edited by jjk2007 : 09-10-2013 at 03:47 PM.