Monitor is working again. I could remove most of the gunk with the weicon cleaner, Q tip and an old toothbrush. There's still some white non-sticky residue left

Monitor is working again. I could remove most of the gunk with the weicon cleaner, Q tip and an old toothbrush. There's still some white non-sticky residue left in some places, but it seems to be harmless. The panel was damaged by the impact, but it's not too bad. Whew!