Apparently it was quite easy to trick, but it served its purpose, making it possible to change the channel without getting up. Buttons feel fine and make an appropriate noise when pushed.
Vintage QUASAR TV Television Shaped Red Remote Control EUR50198 Tested
vintage small quasar tv 1990s 13”x11” Turns On CRT Tv Vintage Tv
1980s Vintage QUASAR 7” CRT Portable TV UHF/VHF AM/FM Radio Model XP1774SJ
Vintage Quasar 5” Portable Black & White TV AM FM Radio XP1454SJ Tested w Box
Vintage Quasar CRT TV TP917T NEW
Vintage QUASAR 5” Portable TV, UHF/VHF AM/FM Radio Model XP1477XH *Working*