Hello, I was hoping that some of the more experienced Sigma users might be able to help me with a problem. Sometimes the viewfinder screen turns black and I can't see the image for composing, though the grid and on-screen writing ISO, exposure info, etc. is there. If I set it to video mode the image comes back, but I lose it again when in any of the photo modes.
Anybody have any ideas? I feel like it's probably something simple but I can't figure it out. I have tried powering on and off, taking out the battery, etc.
Thanks for any help you might have!