Ultatryon,
I am having the exact same problem with my Viacast receiver and universal LNBF. Both were purchased from MEngineering LLC.
The universal LNBF is model GKF-668
I/P Freq: 10.70 - 12.75 GHz
O/P Freq: 950 - 2150 MHz
L.O. Freq: 9.75, 10.6 GHz
Noise: 0.5dB Gain: 55 dB
I also am trying to get G10 and have input the frequencies Iceberg suggested with no luck. I tried for two days before giving up. I guess I need to get a standard LNBF.
I learned from Pete that a signal meter does not work with a universal LNBF.
I also got a high meter reading of 94 on H channels with no picture and discovered that I get that reading even if the LNBF is pointed to the ground, in my hand, or somewhere else.
I am interested in knowing if you ever got yours to work with your Viacast receiver and universal LNBF.
I am learning so much from all the guys here. Just wish I could view even one video signal. At this point, I would be happy if it was a test pattern.
Thank You,
Dave