Chosen Solution

I bought my Samsung UN55MU7000F in the US and I am unable to find anywhere if it is dual voltage to work with the 240Vac in the UK. I have been hesitant plugging it in as I dont want to be left with an expensive door stop, I bought a 240 to 110 transformer but when i plug it in there is a very irritant high pitched squeal coming from the back of the TV. I’d rather not remove the back of the TV as it looks a right pain to do, so any information would be much appreciated! Cheers.

@jajo the power supply is listed for a 240V supply. This is a pretty good indication that you can use the higher voltage to power your TV.