User manual

31 Chapter 2
2.9 Front Panel Connectors (JFP1, JFP2 & JFP3)
There are several external switches to monitor and control the PCE-5124.
2.9.1 Power LED and keyboard lock (JFP3)
JFP3 is a 5-pin connector for the power LED. Refer to Appendix B for
detailed information on the pin assignments. If a PS/2 or ATX power sup-
ply is used, the system’s power LED status will be as indicated below:
JFP1~3