I. Product Details This set is a pair of boards designed specifically for the repair and replacement of 24-27 inch AOC monitors, particularly the G2490VX, V2490VX series, or other AOC models using the same part numbers. A. Main Board (Controller): • Exact Part Number: 715G9401-M0A-B02-0H4K • Features: Green circuit board equipped with a large aluminum heatsink. • Supported Ports: Compatible with standard signal ports (Please check the original board of your monitor to ensure compatibility). B. Power Supply Unit (PSU): • Exact Part Number: 715G7610-P02-010-0H1R • Features: Yellow/brown circuit board with a built-in LED backlight driver circuit. • Output: Provides stable DC voltage to the main board and backlight system. Product Type: Replacement electronic components (main board and power supply unit) Condition: Used, removed from a working monitor. 100% functional (Removed from a monitor with a broken panel; not a board failure).