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[-] Rothe@piefed.social 33 points 4 weeks ago

I don't understand the need for those. My smart tv is functioning exactly as a computer monitor. It is connected via a display connection to my computer, and nothing else. It does show a brief warning that it is unconnected to the internet whenever I turn it on, but it disappears after 10 seconds or so.

[-] SomeoneSomewhere@lemmy.nz 6 points 4 weeks ago

TVs often do a bad job at switching on when the computer turns on, then off when it turns off/goes to sleep. Drives me spare. That was fixed in like 1995-2000 for normal monitors.

[-] Bananskal@nord.pub 6 points 4 weeks ago

CEC has been around for years. This is probably more an issue with the PC in question rather than the TV. TVs do an excellent job at turning themselves on when CEC is enabled. ๐Ÿ‘

[-] SomeoneSomewhere@lemmy.nz 1 points 3 weeks ago

PCs have almost never supported CEC. PCs use a different signalling method to indicate to the monitor that they're on/off.

[-] Bananskal@nord.pub 1 points 3 weeks ago

Exactly. So they aren't talking with the same protocol. TVs can turn themselves on, but PCs just don't send the required signals. โœ”๏ธ

[-] pirat@lemmy.world 1 points 3 weeks ago

LibreELEC (just enough OS for Kodi) on Raspberry Pi supports CEC. Does that count as a PC?

[-] Bananskal@nord.pub 1 points 3 weeks ago

Suuure let's count it!

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this post was submitted on 08 Apr 2026
985 points (98.4% liked)

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