HI Guys,
I know this is an older thread and not really closed as finally solved, so here is my end solution Working 100%, but maybe people searching
for a solution will read it and solve their issues with Signal on ZGemma Receivers.!
I Kept sending mine back to Seller who constantly told me on his Setup and Tests it worked, SO i was totally frustrated.
I DO NOT give up easily so I got another the Fifth Box and after trying out this method below the Tuners kicked IN and are now working 100%.!!!!!
Mine was the Zgemma H7S with Triple Tuners, 2x DVB-S2X and 1x C-T2
I SOLVED my issue by UNSCREWING and taking OFF the Cable with f-connector from Rear and then putting it back ON but NOT
tightening too much, LEAVE it pretty loose.!!!!
DON'T tighten it so MUCH that it reaches MAX.!!!!!!!
This brought my signal back straight away.!!!!
It was driving me NUTS because ALL other Receivers I tried on the same Cable worked great NO problems whatsoever.
Hope this Helps.
FINALLY solved.!!!
Cheers
AJP

