Are you using 101, 110, and 119? The Spansish channels are on the 119 sat. w/ DirecTv. If you are using a slimline and 99, 101, and 103 then you need to change the LNB to a 5 sat LNB. Simple change! If it's the first, I don't exactly know! New lines? Used a test cable, chnged lnb's? Details! Sounds like the same thing i've been through!
This is CABL.com posting #264729. Tiny Link: cabl.co/mbg1Z