[bobbyball]

Looks like a version of the CNP190 which was sold here - your version has more pushbuttons (ours had 4!) and presumably UHF and VHF tuners. Very reliable sets and with a mains isolated chassis as well. Type 490DKB22 CRT if I remember right. There was a later version here, the CNP192 which was similar but with a different control presentation and 12 channel buttons. All the sets in this range used the "low focus" type tubes proving they could give good pictures! Certainly the one I have does.