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Troubleshooting • Re: Can't establish composite connection from Raspberry Pi 4B to CRT TV

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A couple of things that strike me, which might help others to pin this down for you:

When you say: "Just a black screen on the correct channel of my TV," I presume you mean the correct input has been selected on the TV, as if you were tuning to an RF channel you would have needed a modulator.

I assume there are no other inputs plugged in to the TV.

It could be handy to know what exact OS and kernel you are running:
maybe:
cat /etc/os-release

and:
uname -a

Statistics: Posted by Pi5_User — Sun Jul 20, 2025 2:28 pm



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