Front panel AUX D-SUB connector pinout missing in the specification
Front panel 15-pin AUX D-SUB shall be connected one-to-one with the 4 pin backplane Aux connector, i.e.
- Backplane Aux pin 1 - Front Aux pin 1
- Backplane Aux pin 2 - Front Aux pin 2
- Backplane Aux pin 3 - Front Aux pin 3
- Backplane Aux pin 4 - Front Aux pin 4
- Front Aux pins 5-15 unconnected