I tried to scan E5 at 129 but the quality is 0% on all transponders. I was able to scan 61.5, 105, 110, 119 and 121. Do i need a diff. LNB? I'm not very good with technical terms but i have an 8 foot dish with C-band, KU-band and i can get digital channels. I also scanned other sat. like T5, T6, G3 etc etc and everything worked except for 129. Thanks in advance.