Does anyone got any television recommendations for dumb tv's or other words none smart tv's? Or even a tv that is smart but the software is open sourced making it privacy friendly?
Depending on what you're looking for, you might just want a computer monitor. Those are essentially "dumb TVs" without Internet connectivity or an operating system, and they have HDMI connections, so there you go.
You can also look into commercial TVs, although more and more of those are "smart" these days. Even if they're smart, and they tend to be a bit more pricy, they aren't preloaded with crapware and usually have excellent warranties. So that's another option.
You are unlikely to find a new non-smart TV... the TV manufacturers get kickbacks from the streaming services for bundling their apps.
If you did find one, it would be more expensive than the dumb TV because you don't have a bunch of streaming services subsidizing the price of the TV for you.
A computer monitor may work for you, or just buy a smart TV and never connect it to a network. You should be able to set it to automatically start up on the last-used input so you never see the built-in UI.
With sidewalk, weave, and other networks similar popping up, how long until TVs send telemetry through your neighbors Ring doorbell, whether you hook them up to the Internet or not? Or does this happen already?
if I was in the market I'd look at commercial signage displays first. explicitly digital signage because nothing is free from software anymore but signage needs to be plug and play.
Otherwise you're looking at computer monitors.
Personally I have an old Sonique lcd from the analogue change over so it has a bunch of RCA, Component, Hdmi, a tosloink, an analogue tuner that doesn't blue screen so I can watch static if I wanted to (or use a game console from before RCA without modding it) and a digital tuner. and the best part is it has a sleep button that just fucking works.
I do want to find a better option than chromecast but that's a different story.
Not really a recommendation, but there are some professional displays for the commercial market that can have removable modules for its content. They are more expensive though and they're more focused at being run 24/7 than looking slim.
Here's a great video on one that uses a raspberry pi compute module: video
I have a small dumb TV I got fairly recently from Best Buy. It's their store brand and has no smart features. Only 720p but they had some 1080p ones too. They're nothing special but very cheap. Mine was an open box and I got it for maybe 40 or 50 dollars.
I have a Samsung TV (was not my choice), and it's a hell for privacy, software is terrible.
Now it has no access to any network, all features that could be disabled are disabled. I use CCwGTV as an OS for my apps, but that could be any dongle or PC.