no signal on vertical helllllpppppp

[eggfoo17]

hi all happy xmas being messing with my f5 box was working fine and have moved the coax from the dish so i ghave a feed upstairs . Worked fine on the night wake up next morning and i have lost all signal to my vertical channels any help greatly apreciated

eggfoo

[Hadron]

Do you also have another box connected to the same LNB as the F5 box upstairs?

If so you may need the "no signal fix". Search for this on Ebay.