ForLM215WF3 SLG1/ SLS2/ SLK1, and LM215WF4-SLG1/ TLG1 only, not for other model. VGA and HDMI video input, 3.5mm audio input. 1 x Driver board. PH2.0 4pin header for speaker connection. DC input is 12V 3A,DC connector is 5.5 x 2.1mm, center positive.
