iPad Air 3 - what component is this?
Fault = iPad Air 3rd gen, blank screen or brief flicker, power going in.
Sorry it’s a poor pic, the best I got. Apple took it! They say it’s corrosion caused by liquid damage (user fault, not Apple they said). They couldn’t tell me exactly what part other than it’s the logic board.
An indie repair shop reckons it the corrosion of a screw. From the pics on this website, to me it looks like the back of the home button but tbh I don’t know so I posed the question here. Thank you to those who answered. Any other thoughts appreciated.
What is this component? Is this corrosion? What could have caused this?