Only connect to the "DirectPC LNB FSS SAT2"
This is your dish?
http://www.satelliteguys.us/free-air-fta-discussion/126147-skewing-dtv36eds-dish-g10r.html
In the Receiver, look for a 2nd AMC3, marked for Ku.
Transponder numbers will be 5 digits.
Look for 11716 or 11745
Enter proper LNB info, if in doubt, look on the LNB itself, look for "L.O. xxxxx" should be 10750
LNB Freq. 10750
LNB Type: Normal
22KHz: Auto - select off if it's an option
Legacy SW: off
Motorised System: off - leave off for now
Dish skew should be set to 90, straight up and down
Bring the receiver and small TV to the Dish
I would not even connect to the Motor yet, connect from receiver to the LNB, no switches yet.
From Dishpointer.com
Motor Latitude 42.4 - your latitude, do not use "elevation" scale
Dish elevation: 23
Azimuth / Direction: 183 South using compass