Coolermaster HAF922 front motherboard connecters

I am assembling the majority of my computer and i have come to installing the front panel power/reset/led/ect. connectors to my motherboard in the Cooler Master HAF922 case. Other than the the power led connectors which has the + and - listed, none of the other connectors has the + and - it on them. there is nothing in the manual for the case either.

The power led wire colours is green (which is the '+') and white (which is the '-') and since the wires for all the front connectors are white and another colour - orange for power switch, blue for reset switch, ect. might that be indicating that the white might always be '-'?

just wondering if anyone knows the case have any ideas?

 

The only thing that is not going to work if you connect it wrong is a led. As far as I know the front panel switches works any way round so that won't matter. Seeing that a led is a diode I think if you connect it wrong all it will do is nothing because a diode is not suppose to let power through when connecting it wrongly.

 

Usually besides the Power LED the only other connector you would have to worry about the polarity on would be the HDD activity LED.