I just bought an MSI Raptor case which has a multi card reader installed. There are two LEDs on the left side of the reader. The lower one flashes whenever a card is being read or written to, but the upper LED always stays lit, even when I have shut the system down. The USB connector from the card reader is the 5 pin type, with 4 pins in a row, the 5th being empty (VCC, D+, D-, GND). My ASUS motherboard only has 10 pin USB ports, so I connected the plug to a row of pins that had 4 in a row that matched the plug. Is that the correct way to do it, and is that upper LED supposed to stay lit all the time, even when the system is shut off? Thanks.