Need help identifying this Sylvania superset TV

[zeno]

Originally Posted by vortalexfan

I got from my neighbor a few years ago a 1974 Sylvania GT-Matic 25" Console Color TV that was basically just used as furniture by them (low hours set) and it still works and looks like new.

The only thing that's missing is the picture control door "lockout", which when I asked my neighbors about it they said that they weren't aware that the TV had a "lockout" for the picture control door.

I'm currently trying to locate a lockset that would work on this TV's picture control door, but I'm not sure what to look for because I've never seen a TV with a "lockout" on the picture control door before until I saw this TV.

Pretty sure the locks were all the same from 13" -25". The key itself all the same.

Zeno