Help me with Vita Spa L200

[Atti.mac]

My hot tub Vita Spa L200 panel just got foggy and stipped working. Only a little bit of water splashed on it I can't afford to spend $200-300 on a new panel but i got a friend who can give me a good L500 panel. Will mach with the board? Is it possible it will work?

[Tman122]

Plug it in and see? Might have some extra functions that won't respond. Or just not work.