2.4.14 Front Panel (CN19)
Pin
Pin Name
1
PWR_BTN-
3
HDD_LED-
5
SPEAKER-
7
PWR_LED-
9
H/W RESET-
2.4.15 External +12V Input (CN20)
Pin
Pin Name
1
+12V
2
GND
Chapter 2 – Hardware Information
Pin
Pin Name
2
PWR_BTN+
4
HDD_LED+
6
SPEAKER+
8
PWR_LED+
10
H/W RESET+
Signal Type
Signal Level
PWR
+12V
GND
26