1. Product Overview 71.2 Control Box1.2.1 Rear PanelNO. Connector Connect to… Cable to be used1 12V Power supply PW02 2P Power Cable2 AUDIO JACK Display’s audio connector CO7 Audio Cable3 COM1 Reserved4 COM2 Reserved5 VGA Display’s audio connector CO5 VGA Cable6 LAN PC’s LAN port CO4 Network Cable7 USB X4 Reserved8 PS2 Reserved9 RS 485 PORT 1 Reserved10 RS 485 PORT 2 PC board’s Link connector CO1 Signal Cord1.2.2 Side PanelNO. Connector Connect to…/Function Cable to be used11 DIP SW For adjustment use N/A12 I/O 1 Display’s lamp connector CO6 Lamp Cable13 I/O 2 Reserved N/A14 CF Card slot CF Card N/A