
2-10
SUPER P4SCT/P4SCT+/P4SCT+II User's Manual
LAN1 LED
Power Button
Overheat LED
1
Reset Button
2
IDE LED
Power On LED
Reset
Pwr
Vcc
Vcc
Vcc
Vcc
Ground
Ground
1920
Vcc
X
Ground
NMI
X
X
X
LAN2 LED
Power_LED Connector
The Power LED connector is lo-
cated on pins 15, 16 of JF1. (*Use
J17 for a 3-pin connector.) This
connection is used to provide LED
indication of power being supplied
to the system. See the table on
the right for pin definitions.
Pin
Number
15
16
Definition
+5V
Ground
Power_LED
Pin Definitions (JF1)
*IDE LED (*See the note
below)
The IDE LED is located on pins 13,
14 of JF1. This connects to the
hard drive LED to display all IDE
and SATA activities. See the table
on the right for pin definitions.
(*Note: This LED is for all IDE and SATA devices )
Pin
Number
7
8
Definition
+5V
HD Active
IDE Pin Definition
Pin
Number
1
2
3
Definition
+5V
Key
Ground
J17
Pin Definitions
U
P
E
R
P
4
S
C
T
/P
4
S
C
T
+
/P
4
S
C
T
+
II
B. PWR On LED
A. IDE LED
C. PWR LED Connector
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