color me red, not green:
Disregard all comments about not being a SuperDish.
Disregard all comments about a 500 Plus or 1000 Plus.
Disregard all comments about the 118° bird, etc.
You are right. This is another version of the SuperDish 105°.
I asked for a picture, look up a picture, or comment if my pictures were correct.
That wasn't forthcoming, so I went off on a wild goose chase.
In the thread from November, I posted pix of the 105° hardware I had seen (and have samples of).
On mine, you change from circular to linear by twisting the feedhorn about 45°.
If you actually DO have a dielectric insert, by all means remove it.
Why the OP of that thread was unsuccessful, I don't know.
Looked like he had problems programming his receiver.
Also, DishNetwork is renowned for shipping multiple different hardware configurations under a single name/model.
eg: Dish 500 ! -
