Hi,
Recently purchase the Aura, currently have an issue when trying to switch inputs to watch Amazon Firestick. When I press the AV button on the Humax remote I receive a black screen with the following warning message
“No signal. Check the external input or select another input using the INPUT button”.
I’ve spoken to Humax Tech Support who were no help at all. TV is a 1 year old Sony Bravia.
Hope someone can help