We have a Brother printer, but recently AirPrint has stopped working (despite working fine for years). I have not been able to figure out why and have come to t

We have a Brother printer, but recently AirPrint has stopped working (despite working fine for years). I have not been able to figure out why and have come to the conclusion that it must be a hardware issue. Has anyone had any experience with this? I haven't tried opening it up to see if maybe there is something I can replace to get it working again.