I have a superdish 121 type 1. It has been working for about a year now with no problems. I have installed one of these dishes meself before with no problems. Dish isntaller installed the one in question. I came home after a weekend out to find that I lost some channels. I thought it might be from the high winds we had that weekend. I have a signal strength meter and checked the three LNBs. 110 great, 121, good/great, 119 nothing. After turning my signal strength meter up to full sensitivity and connected to the 119 LNB I moved the dish all over the sky. Not a hint of a satellite! I moved my dish back to the markings I made before the search. I still have 110 and 121 but no 119. Dish wants to send someone out and a starting fee of $99 but I can buy a whole new dish for not much more. I have a DP34 switch which shows after running a check switch in colomn 1 OK-OK, colomn 2 OK-OK, and in colomn 3 X-X-N.C. after switching the 121 and 119 cables on the switch the colomns 2 and 3 switch readings when check switch is run. That leads me to believe that the switch is good but the 119 LNB is bad. If I am correct where can I get a replacement LNB without buying the whole dish assembly?
HELP
JKMC
HELP
JKMC