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Locking/unlocking the osd functions, Brightness, Contrast – Elo TouchSystems 2125C Series User Manual

Page 19

Locking/unlocking the osd functions, Brightness, Contrast | Elo TouchSystems 2125C Series User Manual | Page 19 / 47 Locking/unlocking the osd functions, Brightness, Contrast | Elo TouchSystems 2125C Series User Manual | Page 19 / 47