Due to electrical power going to a low load for a short period, the screen on my Humax is faulty. It flickers, goes to almost black and white. If I tap the box, it reverts to normal, before going faulty again. Does anyone know what has happened and how to repair this. Thank You.

Mathew Jones, March 2013

This may be a loose or a faulty scart lead.

Ensure that both ends of the scart lead are firmly connected.
Also try out using an alternative scart lead to see if there is a loose conection within your current lead.

NS, April 2013