A SERVICE OF

logo

18
Pin Signal
1 MSDATA
2 N/C
3 GND
4 +5VDC
5 MSCLK
6 N/C
CN14 & CN15 Universal Serial Bus Ports 1 & 2 Connectors
Pin Signal
1 VCC
2 DATA-
3 DATA+
4 GND
CN5 IrDA Infrared Port Connector
Pin Signal
1 +5VDC
2 FIR-RX
3 IR-RX
4 GND
5 IR-TX
6 CIRRX
CN8 External Battery Connector
Pin Signal
1 EXT +
2 N/C
3 N/C
4 EXT -
Note: Remove jumper from 1-2
when using external battery.
CN7 CPU Fan Connector
Pin Signal
1 Rotation Signal
2 +12V
3 GND
CN9 Chassis Fan Connector
Pin Signal
1 Rotation Signal
2 +12V
3 GND
JP3 ATX Power Supply Power Switch Control
Pin Signal
17 Switch (+)
19 Switch (-)
JP3 Standby Connector for ATX Power Supply
Pin Signal