Whirlpool Refrigerator Water Dispenser Failure

Hello - I have a whirlpool top and bottom refrigerator with an ice maker in the freezer and a water dispenser in the door. The ice maker works great, but the water dispenser stopped working recently. Interestingly, the lights on the water dispenser are also not working. I am thinking it’s maybe the control board and not the water inlet valve? Any thoughts would be appreciated. I’ve attached a photo of the dispenser.

Thanks