I get good signal on all DVB-T channels, but after 15 or 20 minutes of perfect watching I start to get artifacts and corrupted pictures as if it would have poor signal reception.
If I tune to another channel on the same frequency, problem is still noticeable (visible).
But If I tune to another channel on different frequency, the new selected channel works fine, and then I can tune back to the original channel, which will work fine too.
It seems that a "USB reset" solves problem.
This machine (ET8000) isn't very good with USB Tuners.
As you'll know (because of some topics in forum) I haven't still managed to get working a SkyStar USB, and now I see this problem on DVB-T device.
On the other ET receiver I have, a 3 year old ET9000 both USB tuners work fine, and never have had any problems....
Does anybody have a similar behaviour with this USB Tuner and ET8000 ?