Dodonpachi service menu save?

[billythefisherman]

So yesterday I tried playing Dodonpachi and found the screen had been flipped vertically. I'm not sure how this happened (assuming a new update?) but regardless I now can't seem to save the 'invert screen' option in the service menu. It says how to exit but I don't know what the 'Bord SW ON' or 'Test SW ON' is to do that and presumably save the option. Any ideas?

[SmaMan]

Is the "Flip Screen" option in the OSD menu not working for you? Maybe you toggled it by accident?

Otherwise, selecting "Service Mode" again will count as the "TEST SW ON" the menu is looking for.

[billythefisherman]

Ah fantastic thanks for the reply! The first option doesn't work as I'm using a CRT but I'm hoping the second one is the one for me. Thanks again.