Advice on how to raise door corner

[sunshinewelly]

I have a upvc door and have noticed the top right corner has dropped causing a gap. I have looked online but cant see how to access the hinge itself. Some guides suggest pushing the cover off but mine seems different.

 

[catlad]

Once the door is open, it will reveal a couple of grub screws, once you have loosened those, it will allow you to open the plate.

 

[sunshinewelly]

Hi are those the 2 philp screws shown on photo 3 (above and below flat head screw)

Which hinge would i need to open to fix the problem . Thanks

 

[catlad]

I would think it is the two screws that you can partially see in the third picture, once undone, it will allow you to open the front cover, which will reveal the adjusting screws.