when i first install my 6' dish i was useing a viewsat 2000.and the settings was;c-band
lnb power-on
lnb-type-unverisal
lnb,lnb-frequency- 5150-6000
lnb 22khz-on
k/u band
lnb power-on
lnb-type-standard
lnb,lnb-frequency-9750-6000
lnb 22khz-off
on the gekko when using c-band i do not have the option off
lnb-type-unverisal-5150-6000
that option is only in the k/u standard setup.thank you