Front LCD brightness

New owner of an ATEM production HD and also a mini HyperDeck.

The front screen panel on the mini HyperDeck is much brighter than that of the ATEM production HD screen.
Is this normal.
Are there options to adjust the LCD brightness?

Thanks in advance.

There is no option to change them. On our BMD hardware it is different from product to product, Also lifespan will change the brightness of the backlite.