Cpu Fan Connector (Cn14); Front Panel Connectors (Cn16, Cn17, Cn18, Cn19, Cn21 And Cn29); Keyboard Lock And Power Led (Cn16) - Advantech PCA-6005 User Manual

2.10 CPU Fan Connector (CN14)

This connector supports a cooling fan with tachometer output.
2.11 Front Panel Connectors (CN16, CN17, CN18,
CN19, CN21 and CN29)
There are several external switches to monitor and control the PCA-6005.

2.11.1 Keyboard lock and power LED (CN16)

CN16 is a 5-pin connector for the power on LED. Refer to Appendix B
for detailed information on the pin assignments. If a PS/2 or ATX power
supply is used, the system's power LED status will be as indicated below:
Power mode
System On
System Suspend
System Off
PCA-6005 User's Manual
Table 2.2: PS/2 or ATX power supply LED status
LED (PS/2 power)
On
Fast flashes
Off
22
CN14
LED (ATX power)
On
Fast flashes
Slow flashes