S UPER P3TDLR User's Manual Connecting the Control Panel JF1 contains header pins for various front control panel connectors. See Figure 5-1 for the pin locations of the various front control panel buttons and LED indicators. Please note that even and odd numbered pins are on opposite sides. All JF1 wires have been bundled into a single ribbon cable to simplify this connection. Make sure the red wire plugs into pin 1 as marked on the board. The other end connects to JP4 of the Control Panel PCB board, located just behind the system status LEDs on the chassis. The control signals are all on the even numbered pins. See pages 5- 12 to 5-14 for details and pin descriptions.
In addition to the 2-pin Power LED header on JF1, there is a 3-pin header for the same function at JP61 on the motherboard, which is located near JF1. Figure 2-1. Control Panel Header Pins Power LED (pins 1-3) JP61 Power LED (pins 15-16) HDD LED (pins 13-14) NIC1 LED (pins 11-12) NIC2 LED (pins 9-10) Overheat LED (pins 7-8) X (Key) Reset Button (pins 3-4) Power Button (pins 1-2) 2 1 JF1 2-4