Monitor content overflow issue.

[brisk meteor]

I am running CachyOs (Arch Based Linux) and when I set to 1080p, the content overflows. How do I fix this?

First image is 1080p setting
Second is 768p

[timid shuttle]

Check your monitor's OSD settings to see if you've accidentally enabled overscan

[brisk meteor]

How do I do that?

Also,overscan is 0 in the nvidia-settings

[timid shuttle]

This setting needs to be checked on both sides

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Monitor model?

[brisk meteor]

Some old Panasonic TV

[timid shuttle]

That's to be expected since many older TVs assume that they're receiving TV content and default to overscanning by a lot. As I've set, the correct setting has to be set on both sides.

To keep the entire display visible, either disable overscan on the TV side, or enable underscan on the PC side

Full model name of the TV, or do you still have its manual?

[brisk meteor]

I have neither.

[timid shuttle]

Back of the TV?

[brisk meteor]

TH L24X5D

[brisk meteor]

Great. Overscan was, indeed, ON from the TV settings

It's fixed now. Thank you.