problem Octagon 1028 signal

[forest1000]

I Have Octagon 1028 with firmware flash FAC.Octagon.SF1028PHD.CIP.v2.11.87.2014Apr16.ird, a strange thing happens to me, in the original firmware the signal from the parable is 85, while in imagine if I install a USB pen drive (HDMU or other) signal in the parable is 62. someone has an explanation? thanks

[bonkel]

yes, because, e2 use other drivers, ignore the value...