hi all . i have setup zgemma h1 with sucmnsee vix backup and all went ok and working on both cable and sat i had to re-boot and after re-boot i cannot get a lock on 28.2 sat , i know the positioner is working ok because i have a dm800 that works fine but i replaced that with h1 to get cable side of things,has anyone come across this problem before or anyone know of a fix ,any help would be appreciated,thanks