no signal on most of scrambled channels skybox f3

[jonathan]

Got two skybox f3 running.One has had no signal issues for past week or two which were fixed with reboot.The other night in the snow both boxes lost most of scrambled channels.All back on again now.Read most of posts on here-not sure if i've got a failing lnb or faulty boxe(s) or if its just the weather.As I said fta and some of kids (nick etc) still working

[bbb_uk]

Does it just say Scambled? Do you still get now & next info or is this blank?

[jonathan]

it says no signal 45% on signal strength bar,no now or next-but its on a scrambled channel

[bbb_uk]

Sometimes $ky change frequencies. Do you still have now & next on Sky1 HD?

[jonathan]

like I said all working ok now as per usual-did a blind scan anyway when they didnt work and most of transponders had weak (no) signal except fta and some kids channels