Replacing screens in portholes

[tim f]

I have a 97 355 aft cabin MY with forward, port and starboard portholes. The screens in the portholes are on their last leg. I have looked over the portholes and don't really see a way of replacing the screens. Has anyone done this? Do you remove the screws from the inside and pull off the rubber and ring? Thanks.

 

[David M]

Pix would help. Mine were attached to a rubber gasket and came out from the inside.

Lots of youtube and www information on how to do it many different ways for many different style windows.