Mexico 's first electronic character generator was installed at Televisa San Ángel in 1980 ; it would be replaced in 1987 by a Chyron machine . When the 1985 Mexico City earthquake struck down Televisa 's Chapultepec studios , two programs that had originated there , '' En familia con Chabelo '' and '' Siempre en Domingo '' , moved production permanently to Televisa San Ángel . Many Televisa contract players who had worked at Chapultepec began to work at San Ángel at this time . Several of them have worked at the studios in both the pre-Televisa and modern eras of the facility
1985 Mexico City earthquake
1985 Mexico City earthquake
Televisa San Ángel