Hi all, I'm having problems with my MZ-R30. First of all, I recently bought a new battery for it, but it doesn't seem to be charging - maybe it's the battery, but I'll leave it in for a while to see what happens. The other thing is that the controls are doing funny things; when I press the stop button, it changes the playback mode as well as stopping, i.e. it goes through the repeat, shuffle cycle etc. That also happens when I press the volume and forward/rewind buttons. In record mode, all those buttons seem to change from mono to stereo recording. Finally the mode button on the lid doesn't appear to be working. Does anyone know if this is a common problem, and if it can be fixed easily (e.g. by me)? Is there a "factory reset" operation for the MZ-R30? Any help gratefully appreciated. John PS - I've tried searching for MZ-R30 on this forum, but nothing comes up!