Jumper and Connector Locations 3-2Jumper and Connector LocationsMainboard Top ViewFigure 3:1. Mainboard TopTable 3:1. Mainboard Top Jumper and ConnectorsItem DescriptionJLVDS1 LVDS ConnectorJREAD1 2 in 1 Card Reader ConnectorJSPK1 Speaker ConnectorJKB1 Keyboard ConnectorJLED1 LED/B ConnectorJIO1 IO/B ConnectorPJP1 DC-In ConnectorJKB1JREAD1 JSPK1JLVDS1JIO1JLED1PJP1