20
Quick Setup Guide
Quick
Setup
Guide
1.3.11 Fan Connectors
1 Ground
2Power
3 Sense
1 Ground
2On/Off
3 Sense
1 Ground
2On/Off
3 Sense
CPU Fan
System Fan
Second Fan
1.3.10 IrDA Connector
1 VCC
2Key
3 IRRX
4 Ground
5 IRTX
The sequence of the pin functions
on some IrDA cable may be
reversed from the pin function
defined on the system board. Make
sure to connect the cable to the
IrDA connector according to their
pin functions.