
ii
2.2.11 12V/24V Power USB Port / Dual USB 2.0 Port (option) .....2-10
2.2.12 Cash Drawer Port (DRW1).................................................. 2-11
2.2.13 Line Out Audio Jack (Line Out) ...........................................2-12
2.2.14 Mic In Audio Jack (MIC) ......................................................2-12
2.3 Main Board Component Locations & Jumper Settings..............2-13
2.4 Jumper & Connector Quick Reference Table ............................ 2-14
2.5 Setting Jumpers......................................................................... 2-16
2.6 Setting Main Board Connectors and Jumpers...........................2-18
2.6.1 COM2, COM3, COM4 Voltage Selection (JP_COM2,
JP_COM3, JP_COM4)........................................................ 2-18
2.6.2 COM Connectors (JCOM2_1, COM3_1, JCOM4_1) .......... 2-19
2.6.3 COM4 Port and iButton Selection (JP4, JP5, JP6) ............. 2-19
2.6.4 Enable COM4 Port Selection (JP23)................................... 2-20
2.6.5 SPI (BIOS) Flash Wafer (JP13)........................................... 2-21
2.6.6 Drawer Ports (DRW1, DRW1-1, DRW1-2)..........................2-21
2.6.7 Dual Cash Drawer Selection with Y-Cable (JP17) .............. 2-21
2.6.8 Cash Drawer Voltage Selection (JP16)............................... 2-22
2.6.9 USB Connectors (JUSB4, JUSB6, JUSB7, JUSB8, JUSB910).
....................................................................................... 2-25
2.6.10 USB 2.0 Port / On Board Touch Selection (JP18, JP14) ....2-27
2.6.11 USB4 / M.2_E (Wi-Fi) Selection (JP20, JP15) ....................2-28
2.6.12 Power for 2nd Display Connector (JVOUT_12V)................ 2-28
2.6.13 Power for Thermal Printer Connector (JVOUT_24V).......... 2-29
2.6.14 Fan Connector (CPU_FAN1) .............................................. 2-29
2.6.15 PS/2 Keyboard function for MSR Device (JPS2) ................2-30
2.6.16 Audio Connector (JAUDIO1)............................................... 2-30
2.6.17 Speaker Connector (JSPK1)...............................................2-31
2.6.18 System LED Wafer (JSYS_LED1) ...................................... 2-31