Acrosser AR-B5890 - Manual (Page 12)

AR-B5890 User Manual
12
2.3 Connectors and Jumper Setting
2.3.1 Locations (Top side)
LVDS
Connector for LVDS Signals
CN3 & CN4
Pin Header for 4 USB Ports
JP17
Switch for Select COM5
RS232/422/485
CN1
Connector for Back Light Inverter
COM5 & COM6
RS232 Serial Ports
JP13
Power Button & Reset & Buzzer &
Power LED & HD LED
JP1
Switch for Selecting 3V or 5V Panel
GPIO1
Pin Header for User-Defined GPIOs
JP11
JST Connector for Microphone
SYSFAN2
System Fan Connector
CPUFAN
CPU Fan Connector
JP14
JST Connector for Line In.
VGA1
Pin Header for D-Sub 15 Pin VGA
SYSFAN1
System Fan Connector
JP15
Keyboard Lock
TVOUT1
Pin Header for TV-OUT
JP3
RTC (Real Time Clock) Reset
KM1
JST Connector for Keyboard & Mouse
SYSFAN3
System Fan Connector
JP2 & JP4 & JP6
Front Side Bus Clock Strapping
JP18 & JP20
Select COM5 RS232/422/485
AUDIO1
Audio Output Connector (5.1 CH)