в итоге ничего не помогает с телевизором в виде монитора
и вот почему:
live@d10:~$ lxrandr
(yad:4184): Gtk-WARNING **: 11:53:56.917: Загружаемый модуль тем не найден в module_path: «murrine»,
(yad:4184): Pango-WARNING **: 11:53:56.965: failed to create cairo scaled font, expect ugly output. the offending font is 'Cantarell Bold 14.3994140625'
(yad:4184): Pango-WARNING **: 11:53:56.965: font_face status is: file not found
(yad:4184): Pango-WARNING **: 11:53:56.965: scaled_font status is: file not found
(yad:4184): Pango-WARNING **: 11:53:56.965: shaping failure, expect ugly output. shape-engine='PangoFcShapeEngine', font='Cantarell Bold 14.3994140625', text='Управление мониторами'
(yad:4184): Pango-WARNING **: 11:53:56.966: failed to create cairo scaled font, expect ugly output. the offending font is 'Cantarell Oblique 11.9990234375'
(yad:4184): Pango-WARNING **: 11:53:56.966: font_face status is: file not found
(yad:4184): Pango-WARNING **: 11:53:56.966: scaled_font status is: file not found
(yad:4184): Pango-WARNING **: 11:53:56.966: shaping failure, expect ugly output. shape-engine='PangoFcShapeEngine', font='Cantarell Oblique 11.9990234375', text=' Обнаружено мониторов: '
(yad:4184): Pango-WARNING **: 11:53:56.966: failed to create cairo scaled font, expect ugly output. the offending font is 'Cantarell Bold Oblique 11.9990234375'
(yad:4184): Pango-WARNING **: 11:53:56.966: font_face status is: file not found
(yad:4184): Pango-WARNING **: 11:53:56.966: scaled_font status is: file not found
(yad:4184): Pango-WARNING **: 11:53:56.966: shaping failure, expect ugly output. shape-engine='PangoFcShapeEngine', font='Cantarell Bold Oblique 11.9990234375', text='1'
(yad:4184): Pango-WARNING **: 11:53:56.966: failed to create cairo scaled font, expect ugly output. the offending font is 'Cantarell Oblique 9.9990234375'
(yad:4184): Pango-WARNING **: 11:53:56.966: font_face status is: file not found
(yad:4184): Pango-WARNING **: 11:53:56.966: scaled_font status is: file not found
(yad:4184): Pango-WARNING **: 11:53:56.966: shaping failure, expect ugly output. shape-engine='PangoFcShapeEngine', font='Cantarell Oblique 9.9990234375', text='Двойное нажатие мышью активирует функцию меню.