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Jumpers/ Connectors Quick Reference
Jumpers
Label
Function
JBAT1
Clear CMOS Setting
JPWR1
AT/ATX Power Mode Selection
JRS1
COM2 RS-232/422/485 Selection
JVLCD1
LVDS1 LCD Voltage Selection
Connectors
Label
Function
PWR1
4-pin ATX +12V Power Connector
SMBUS1 External SMBus Connector
JLPC1
External LPC Connector
BAT1
Battery Holder
JFRT1
Front Panel (Switches and Indicators)
AUDIO1
Audio Connector
USB1-3
USB Port Connectors
COM1, 2
Serial Port Connectors
SATA1, 2
Serial ATA Connectors
CON1
RS-422/485 Output Connector
PWR2
SATA Power Connector
CPUF1
CPU Fan Connector
LVDS1
LVDS LCD Panel Connector
INV1
LCD Inverter Connector
DVI1
DVI-I Display Connector
LAN1, 2
Gigabit Ethernet Connectors
CF1
CFast Socket
SIM1
SIM Card Socket
MC1
Mini-card Socket
DIMM1
204-pin DDR3 SODIMM Socket
