Quote Originally Posted by Islander View Post
I have noticed similar problems occasionally. One thought is it may be on one tuner. I have tried checking the tuning and noticed that for some channels there is more than one frequency (Auckland area). Swapping to the other can help.
Thanks will have a go with that, I do know that I have 2 transmitters in our area.

Something else I have discovered is that 4G mobile phones are also affecting signal quality. My antenna is in my ceiling, I switched wifi off on my mobile phone, it then defaulted to 4G. I took the phone close by to the area in my house where the antenna is in my ceiling, I opened a YouTube video and bingo, straight away the freeview signal is affected.

I am going to purchase one of those UHF Band filters from DishTV to see if that helps.

https://www.dishtv.co.nz/index.php?r...&category_id=0