The Acer 55.LC30B.055 is a replacement main board (also called control board or power supply board) for the Acer B223WGV 22-inch LCD monitor. This part number is compatible with B223WGV models and handles video signal processing, power distribution, and front-panel control functions. The B223WGV is a legacy 16:10 aspect ratio display typically deployed in office environments, point-of-sale systems, and institutional settings where 1680×1050 native resolution is acceptable. This refurbished board is suitable for monitor repair, field replacement, or inventory stocking by resellers and system integrators. Compatible with standard monitor power inputs and VGA/DVI connectivity common to this era of displays.
Tested and guaranteed. Available via quote.
