Thank you so much Nick for this advice! I will try this tomorrow as the TV is in my workshop on the other side of town.
Yes I have the original remote, so I’ll give it a try. Yes by hacking, I ment installing that button in the back to get access to service menu, but I’ll wait with that then.
Yes you’re absolutely right, I wont dive off the deep end here just do methodically as you suggest. Thanks for the encouragement, on the Facebook group for B&O repairs I was advised to bin the TV as “it’s going to be too much work”. I beg to differ…
Tom