XHDY-TDT is a television station broadcasting from its transmitter in San Cristóbal de las Casas, Chiapas and studios in the state capital of Tuxtla Gutiérrez.
XHDY's concession was awarded on June 19, 1984, to José de Jesús Partida Villanueva, a businessman with connections to Televisa.
One was the unwinding of many local relationships as Televisa began to multiplex Gala TV and FOROtv on subchannels of its own TV stations in some areas of the country where said programming had been broadcast on a local station, including Tuxtla Gutiérrez and San Cristóbal de las Casas.
Since disaffiliating from Televisa, most of XHDY's entertainment programming has come from Albavisión television channels in other countries, such as El show del problema [es] and the Argentina version of Combate (produced by elnueve in Argentina) or been acquired on the international market, such as the Colombian telenovela Lo que diga el corazón [es].
The primary transmitter for XHDY-TDT is located atop Cerro Pig in San Cristóbal de las Casas.