[hqpham]

I just bought a new set of 90 cm dish, Invacom QPH-031,
Sadoun PowerTech DG240, and a 22KHZ Multi-Switch S-SM21H from Sadoun. The receiver is the Coolsat 7000.
The last couple of days I've been in struggle to put it into work but not successful.
I tried to get IA5 at 97W, I got the level strength at about 78% but the quality always at 0%.
My lat = 39N and lon = 77W . I set my True South at 190, the elevation angle for motor was set at 51 and the dish elevation was set to 28.9 ( according the table instruction from Sadoun for DG240 motor), but this number was a little dificult to set since it hard to locate 28.9 on that tiny scale. I tried to till it a little up and down but still have no quality strength.
I know that I did not set up it correctly. Here is what my input for Dish Setting:
LNB Type: Single
LNB Power: On
LNB 22KHz: On
LNB Frequency: 10750
DiseqC 1.0: Off
DiseqC 1.1: Off
Legacy SW: Off

I'm really appreciate your help . Thanks,