Dear Orac and Paul
finaly after many test we schould have below situation



link to above picture
http://2.bp.blogspot.com/-woI7S9h_zG8/UlMZa8C8ONI/AAAAAAAABMc/oq8YNTJ8Lac/s1600/22.JPG


Paul I think that it is not only RED/BLUE please look below
we have constant RED Hz ( level of the signal looks different)



link to above picture
http://1.bp.blogspot.com/-wvjTus-1msQ/UlMZg_mrSYI/AAAAAAAABMk/ZEZHIZQA6Sg/s1600/23.JPG

Right now I wait for finish my test day no 2 smile