Follow along with the video below to see how to install our site as a web app on your home screen.
Note: This feature currently requires accessing the site using the built-in Safari browser.
Does it look like this? Before you replace it, you can try doing a factory reset. Donwload the manual to see how to do that and other usefull info. If that does not work there is a vendor who rebuilds them. I don't remember who it is but I'm sure someone will chime in and say "do a search" :smt021 (hate that saying)
http://www.cruisair.com/QBank/EPiSe...Controls/L-0634-DX-SMX-Net-Operation_6161.pdf
Where in Maryland are you?