NX70v mic gone bad?

[mikedemo]

Recently, my NX70v will not record any audio. It captures video but no audio. Any of the recordings I made previous to this problem all sound fine, but now any captures I make have no sound. This also is an issue with the Voice Recorder as well.

[nx70]

Hy There,
me too!!
My mic ist not recording anything at all. Just noise.
Also a hardreset brought nothing new.
Did you get it to work??
Any new helps or insights?
TIA

[RuiDuarte]

Guys, looks like hardware failure, no?

RuiD

[nx70]

I am not quite sure..
I encountered the problem after changing the battery and therefore unscrewing the backcover. But this is now my second time I have done this and I always was very cautious.