I have been experiencing an intermittent issue with my Mini3D for some time. The issue is easier to see when it affects text, however it is present across the whole screen irrespective of content. I would describe it as a sort of 'tearing' of the image in vertical strips. Please the attached screen shot of the menu of my Apple ATV3, that shows corrupted characters.
I can easily clear the problem by performing a 'soft-reset'. putting the Mini3D into Standby, and then back On again.
Due to the position of the Mini3D behind my plasma (on the wall), I leave it permanently ON - as the IR is not 100% reliable - and other family members would not know what to do if it failed to start-up, it could easily get out of sync with the other AV equipment.
Leaving it ON while all other component switch on & off, maybe causing the problem - maybe not.
Just hoping someone from Lumagen can take a look. (I did try to register on the Lumagen forum, but confirmation is a bit slow at the moment)