No picture after ISP internet upgrade


I have just been on holiday and on my return I found I had no internet and satellite. I contacted my ISP and they told me the line was OK and the fault was with my Belkin router. After an hour or so with Belkin Support I got the internet back but not the satellite service. Can anyone help an old fart resolve this problem. I had to make changes to the Belkin box. Do I also have to make changes to my Technomate box and if so where to and how?