Misaligned cabinet doors
The only adjustment you get with those hinges is the up and down adjustment the slots give. If your issue is that they aren't closing fully, the hinges pull themselves closed so long as the spring and nylon slipper aren't too worn - they look good in the photos, and there isn't any interference between the door and frame. In this case, there definitely is some contact between the bump on the door side half of the hinge and the frame, and this may be what is limiting the movement. I haven't seen this style of hinges with that bump pressed into the frame, but you may be stuck with carving away the material of the frame where the bump visibly comes into contact.