[newbee]

Hi there, I've recently been noticing that when I change channels on my Humax foxsat which is routed through my Onkyo amp/woofer to the tv, there is a flash of blue screen about 5-6 seconds after the pictures realises, This is quite recent could be tied in with the fact I have tidied my cables and the speaker and HDMI cables are now bunched together, would that have anything to do with it?

Thanks in advance