Overscan doesn't work

[yeeshkul]

The picture was overlapping my TV screen.
I added the following lines in my config.txt

disable_overscan=0
overscan_left=120
overscan_right=120
overscan_top=120
overscan_bottom=120

But the picture seems to ovelap my screen just like before.
What should i do please?

Thank you

[Zing]

@yeeshkul have you tried to adjust your TV settings? sometimes it's a TV setup, not Recalbox ...

[yeeshkul]

Actually, i found out that Overscan must be set ON in the Advanced Settings.