New TV, now the multi room splitter isnt transmitting to the other tv

I have had direct tv for years, with two boxes and my living room tv splits to the basement and garage.they just clone whatever channel I'm watching. Well my living room television recently went and I got a digital tv. All 3 were analog tv's before. Everthing is hooked up the same and the living room tv works, but no cloned picture anymore. Any suggestions?