I am using a cowboy studio transmitter & receiver. Manuals for the 430 & 5d both indicate highspeed sync will work with higher shutter speed. 430 is set to highspeed sync.
I just switched from M to full auto, and the focused points light up, as expected. So I'm guessing the problem is something to do with how i have set the focus points. Will look for a tutorial. Thanks!
The modes I use are AV TV M. The AF display during focus is set at "Selected (focused)". When I half-depress the shutter button the black focus points all briefly light up together (red) - even when I know the whole scene could not possibly be in f...
