LG gaming monitor model 27GL83A-B no picture, no OSD

Hello. Recently I received an LG monitor model 27GL83A-B that receives power, turns on from joystick/button (so it has backlights) but no image nor OSD. I opened up and checked the main pcb and it looks to me that one connector is bad (please check images attached). I cannot find that circuit and I don’t know if it is hard to replace (DK330). Any ideas? Thank you!


P.S. - Not sure how to attach picture here…

For spam protection newbies can’t upload pictures in the first posts.
Please upload the picture at a hoster and share the link. If you can’t share links, insert it as code or add a character in front of the link (_https…).


After searching more about that component, it seems like it’s called SMD shielded power inductor and they have specific characteristics, DK330 should refer to Inductance. Now I’ll order the right one and try to replace it and see how it goes.
Happy New Year to everyone!

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