Question Sony KV-21FT1B service menu troubleshooting


Novice Member
Hey everyone,

I’m having trouble getting into the Service menu on my Sony KV-21FT1B CRT, I punch in the code from standby (Display, 5, Vol +, power ON) it’s doing something cause when I go to press the power button it doesn’t do anything, but when I press the power button again it turns on like normal, I have a Sony lcd tv above it that goes into the Service mode when I’m trying to do it on the one below. I’m not using the official remote but 2 official Sony remotes, one a little bit older and one a little bit newer than the crt itself.

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