Hardware Installation
SY-P4-645DX DRAGON Ultra
19
C.
Front Panel Connections
Plug the computer case's front panel devices to the corresponding headers
on the motherboard.
1. Power LED
Please install according to the following pin assignment: pin 1, 3 are for
Power LED.
□
Power LED
Pin Assignment
+5V
+5V
GND
+
_
NC
NC
Speaker
Reset
PWRBT
Power LED
HDD LED