Worked fine when I got it used, but died a few months afterwards. Think it is a backlight issue. I took it apart before, so there is no guarantee that I put it back correctly.

Great for parts!
$45 OBO to SoCal residents. Pickup only or I'll deliver it if it isn't too far.
17'' Apple Studio Display
LCD type
ACD
And no, I do not have the adaptor for this.