as long as you haven't went far enough to require a change on elevation or skew pointing your dish shouldn't be to bad. First off make sure the mast that you are using to mount the dish to is plumb. Also if you disconnected it the seperator on the back of the receiver check to make sure you reinstalled correctly (it won't work upside down). Be sure you have a clear line of sight to the sats you're trying to point at (you mentioned 1.2k, and that's going to be 119* 110* 129*) , and point the dish in that general direction, but maybe off to the left of where they should be. Snug up the bolts that tighten the polar plate the the mast enough that the dish isn't sagging on the mount (hence affecting your elevation), but not so tight you can't adjust the azimuth. Set the receiver on the point dish screen, and select sat 119* (transponders 14,15,16 should all be strong enough. Just pick one.). Slowly very slowly (The signal strength meter on a 722k isn't a fast responding unit, and may take a few seconds to lock once it sees a acceptable signal.) adjust the Az swinging the dish around to the right till you get a lock. If you will be travailing with this set up. I would strongly suggest you get a signal strength meter to aid in pointing rather than pulling your hair out trying to use the built in meter of the 722. It's just to slow. There is also a nice app from Dish Pointer for Android, and for the iPhone that can greatly help you with finding a good LOS. Oh, it doesn't matter what output you use on the LNB as long as you're on an output, and not the input.