Saving service menu setting changes on Element E2T4019
Hi, I just purchased a new Element E2T4019. It's working well, however it comes with a nasty bit of overscan that you can't change in the basic settings menus. I then entered the service menu (pressing menu, then 0000) and happily found a setting to turn off overscan. Problem solved! However, upon turning off the TV and turning it back on, I saw that my overscan settings were reset to the default, and my screen was still cut off, meaning that upon turning off the TV, the service menu is set back to default settings. Meaning that if I don't want overscan, I'll need to enter the service menu and change values every time I turn on my TV. Honestly, I can live with that, but it'll definitely get annoying. I can't find out how to save my changes in the service menu anywhere. I came across ways to do it on other brands of TVs, like pressing mute twice and then enter for certain Sony tvs, but nothing for my element. If anyone has any idea how to save changes to the service menu on an Element TV, I would greatly appreciate it. Even if you know ways to do it on other TVs, please let me know, I'll try them on here, maybe it'll work.
Thanks in advance.