But what do you think might be the prob?
You've got me stumped
Whats the longest shutter speed you have used
Its very strange that youre getting images on other modes, with the IR filter in place but not the IR effect.
As for setting i nearly always use Manual mode, iso 200, f/8, and 20-40 sec exp. WB is usually left in auto as its easier to change it in PS.
So i cant see that you are doing anything wrong !
Its just that.
I'd almsot say, and this is only me thinking to myself. I'd say that the sensor is not susceptable to IR wavelenghts and this is why the images in landscape mode come out the way they do, BUT
this doesnt hold any weight as they'd be the same in M mode
So unfortunately i dont know what to suggest
as this is something i have never come across before.
If you find out what it is and sort it out, please let me know.
Rob [minolta mad]