on most pv+ you can access the config by power cycling the panel and either hitting the white box on the bottom left during bootup(or hitting F1 at that same time).
When booting up, i touch bottom left corner. It goes to page that reads Firmware may be corrupt press F1 to download press F2 to continue. When I press F2 it completes loading application. How do I get to configuation page if I can.
Thanks