our new V6 box has started to lose the picture and the Television keeps switching on and off it does this for several minutes and comes back on, until the next time 7 times today!
Have you tried different HDMI leads ?
And this .. well not precisely yours, but similar seems to be a common problem with the V6, so hopefully there will be some sort of software update to address this.
After trial and error and help from the Tech guy on 150, the box is 100% OK.
it was the old LG TV remote sending a random signal to the LG TV, taking out the battery's solved the problem.
Almost went to buy a new TV.