Score!
I was driving in the country today and saw a Primestar elliptical dish still mounted behind an older house.
I decided to give it a shot and stopped to inquire about it.
A very nice older lady answered the door. I told her I noticed the Primestar dish behind the house and asked if they still used it for anything. She told me that they had cable now, so it wasn't being used.
I asked her if she would like to get rid of it. She told me sure, you can have it if you want...
A few minutes later it was in the back of the truck.
This one differs from my first Primestar. It has a cylindrical LNB labeled NJR2118F, instead of the flat, rounded rectangular LNB. It, like the rectangular version, has both V and H outputs.
I placed the dish on an existing wall mount (with some shimming) and pointed it in the general direction of AMC3, with the proper elevation. Connected up the Fortec to the V side, set LO=10750 and a known TP and checked the signal. Nada. Not even the usual 0-6% dance that the Fortec meter does, which seems to be the indicator that the LO is set properly. I changed to 10600, and there was the 0-6% "noise" but no signal, no matter which way I moved it.
I pulled the cylindrical LNB off and mounted the LNB from the first Primestar dish and dang if I wasn't pointing right at AMC3 and hitting about 40% quality!
So I have to believe the cylindrical LNB is a different LO, or is bad. How often do LNBs go bad? Any idea what LO this LNB is supposed to use? I Googled the LNB, but there wasn't a lot on it. Some mentioned 10750 and some 10600.
I'll guess I could pickup another LNB for it anyway, but I am curious
, and if the LNB works, I might use it after all.