Orijinal gönderinin sahibi: Mudaser Wani

Metin:

I opened my d3400 when I  close it back it shos me "metering mulfunctioning".

I open it again check all flaps attached to board installed again but again same problem

I used itz mother board on other camera it again showed same in that as well

Please please some body help me

Durum:

open