There is a 2012 picture of Liaoning showing both present.
We literally had weekly picture updates for Liaoning's refit in the early 2010s, and the earliest pictures of it on Liaoning were literally as they were getting fit onto the ship in May 2011.
.... But who cares when it was first fit?
Maikeru was asking if the phased arrays were there "before" which I assume means "prior to this time in drydock" which doesn't need us to go back to the early 2010s like 2012.
One only needs to search up any Liaoning picture in the last few years to be able to confirm the answer to the question.
Which is why I'm a bit confused, if Maikeru is asking about the Type 346 arrays themselves as being present "before," because surely such an obvious answer could have been found by a simple search?