Auto brightness hunting for level

[Nicola_Won]

Recently, the auto brightness has been 'hunting' for the level. Going all the way from 20% to 100% and back a few times before settling. Anyone else had this? Where's the sensor so I can check and clean it?

 

[croman]

Uh, HW1 or HW2?

 

[pilotSteve]

With HW2 I'm always messing with the auto setting. I think the software is immature. Or needs glasses. Or coffee. Or something.....