openbox dreambox quad lnb

[itsjustme]

If I put both boxes on discovery history, I can watch both without any problems.
If I change the channel to say Cartoon Network, the dreambox works ok picture is fine, but the openbox has static with a unwatchable picture and audio problems, this happens on most channels with Vert freq. Signal intersity is 86% stable
signal quality is around 40-60%

That defo sounds a loop through mate...

Its like some contacts in your lnb are touching or similar...

Best replace it m8....