Description
Main Board: The main logic/control board of the Acer V193W monitor, responsible for video signal processing, power management, and overall monitor operation. The main board processes incoming VGA video signals, controls the LCD panel, manages power, and interfaces with the button board.
Button Board: The OSD (On-Screen Display) key/button board, enabling user interface for menu navigation, input selection, brightness, contrast, and power functions. The button board provides tactile input for the user to control monitor settings through the front panel.
