The DMI+VGA 2AV Control Board Kit is a versatile solution for controlling B156XW02 V3/V6 B156XW02 V2/V7 1366X768 LCD LED screens. It features HDMI, VGA, and 2AV input options, supports LVDS interface LCD screens, and has multiple language options for OSD. The control board requires a 12V power supply and enters standby mode when no signal is input. It does not have audio output. The kit includes the controller board, signal line, keyboard, and remote control.