The pole isn't perfectly level, so I'm working on a bit of guess work.
However, since it had been working previously just fine, with both 110 and 119 coming in great, it's odd that it would suddenly develop issues getting 119 tuning.
How far off is it??
My pole for my Dish 500 is off maybe 20º, leaning to the south.
It's my fault, but the signal's dialed in fine.
Not something I would recommend doing on purpose, though.
I can get 60% or so signal on transponders 5 & 7 which show as spotbeams.
But I get nothing on any other transponders for 119.
And it happened after all the trees had their leafs and such, so I don't think it's due to leaf growth.
Are a couple of the spotbeams simply stronger than the rest of the transponders and that's why I can get them?
Yes, they are.
But still, it would seem likely you would get some wiggle of the meter on the other transponders...
I aways blame the leaves. Never hurts to trim the tree or move the dish.
Could the skew angle be something that could help with just a partial couple transponders on 119 when 110 is coming in so perfectly?
The skew tends to be the thing that makes the Dish 500's tougher without precise levels to work with.
If the pole is plumb then the skew isn't a problem.
How much off the pole is , and which way it's tilted, have a lot to do with skew.
Do you have a $10 DBS tuning meter?
They go between your LNB and the cable into the house.
You move the dish around 'till the signal peaks, and if you are on the correct bird, you're good to go.
The way I aimed with my way-too-far-off-level pole, was to wire up a special rig with two meters, one for each LNB.
(not that I'm recommending this approach . . . )
It was amazingly simple to peak both meters at once. - :up
Kind of like patting your head and rubbing your belly at once, but with practice it wasn't so bad.