jetway alioth ユーザーズマニュアル

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16 
(4) 
1394 Port Headers (9-pin): 1394A, 1394B 
 
   
     
 
1394 Port Headers 
1394A
Pin 1
TP
A
G
ND 
V
CC 
TP
B
TP
A
+
 
G
ND 
GN
D
 
V
CC 
TP
B
+
 
1394B 
Pin 1
TP
A
G
ND 
V
CC 
TP
B
TP
A
+
 
G
ND 
GN
D
 
V
CC 
TP
B
+
 
 
(5)  IDE Activity LED: IDE LED 
This connector connects to the hard disk activity indicator light on the case.  
(6)  Reset switch lead: RESET 
This 2-pin connector connects to the case-mounted reset switch for rebooting your 
computer without having to turn off your power switch.  This is a preferred method of 
rebooting in order to prolong the lift of the system’s power supply.  See the figure 
below. 
(7)  Speaker connector: SPEAK  
 
This 4-pin connector connects to the case-mounted speaker. See the figure below. 
(8)  Power LED: PWR-LED 
The Power LED is light on while the system power is on.  Connect the Power LED 
from the system case to this pin.  
(9)  Power switch: PWR BTN 
This 2-pin connector connects to the case-mounted power switch to power ON/OFF the 
system. 
 
   
 
System Case Connections
FP 
SPEAK
SP
KR 
GND 
NC
 
VC
C5
 
Pin 1
Pin 1
HDL
ED
 
RE
SE
T   
VC
C5
 
GND 
VC
C5
 
AC
PI
LE
PW
RB
TN
 
PW
RBT
N
 
AC
PI
LE
HDDL
ED
 
RS
TS
W
 
NC
 
GN
 
 
(10)  Wake On-LAN Headers (3-pin) :  WOL 
This connector connects to a LAN card with a WAKE ON-LAN output.  This connector 
power up the system when a wake up signal is received through the LAN card. 
NOTE:  This feature requires that Wake On LAN or Ring In Wake up is enabled.