Going crazy. I have a tsu 9400 purchased used a few years ago, been working great until tonite. I moved one button in my config (pep2) from one page to another, downloaded config. Now some hard buttons not sending ir signal.
buttons not working are, mute - ok - menu - volume+ - left dot - right dot - power. If I send test code from my database it works. I tried reset, home - menu -page up no good. I removed battery no good. Is there a reset button on unit? Any help would be appreciated. 9400 specs application 5.0.6 ir firmware 3.0.11