Cleaning smudges off a bare LCD panel, not the glass.

AvalonX

Honorable
Jan 16, 2014
2
0
10,510
I was forced to dissemble a diplay to repair. Everything was going fine until I saw a smudge on the panel itself, I guess from moisture or finger prints. I tried cleaning with a micro fiber but it didnt work. I tried breath on it a little and that really made it worse! Anyway, I'd like to get those smudges out. Any ideas? Can you use moisture on a bare panel?