4-2.Mainboard4-2-1. Function Description:Process signalwhich inceptfromexterior equipment then translate into signal that panel can display.4-2-2-1.Mainboard ofL26F6L32F64-2-2.Connector definitionCN244-2-2-2.Connector definitionCN25CN27CN26CN23CN18CN21CN22Power connectors (CN18)Pin numberSignal nameDescription567ON/OFFPW-ON/OFFGNDGND5VS5V-StandGNDGNDGNDGND12VA12V-Mainboard12VA12V-Mainboard1234Service ManualModel No.:/)23