Shuttle Spacewalker MS51, Руководство пользователя

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Step 6
Connect Front Panel Switches/LEDs/Speaker/USB
You can find there are several different cables already existing in the system
case and originating from the computer’s front-panel devices (HDD LED,
Power LED, Reset Switch, PC Speaker, or USB devices etc.) These cables
serve to connect the front-panel switches, LEDs, and USB connectors to the
mainboard’s front-panel connectors group ( LUSB1/LUSB2 and LPANEL1), as
shown below.
1. ATX Soft Power On/Off (PWR SW)
2. Green-LED and Power-LED (ACP LED)
3. HDD-LED (HDD LED)
4. Hardware Reset Switch Button (RST SW)
5. PC Speaker (SPEAKER)
6. Extended USB Headers
GR
OU
N
D
KE
Y
+D
A
T
A
1
-D
AT
A1
US
B
P
W
R
1
US
B
P
W
R
0
-D
AT
A0
+D
A
T
A
0
GR
OU
N
D
GR
OU
N
D
1
US B port 4/6
US B port 3/5
6
1
1
U
SB
3 & 4
U
SB
5 & 6
L
U
SB1
L
U
SB2
1
PW
R
SW
L
P
AN
EL
1
RS
T
SW
SPE
AKER
AC
P
I
LE
D
H D D
L ED
1
SPEA
KER
RS
T
SW
H D D
L E D
AC
PI
LE
D
PW
R
SW
1
2
5
4
3
+
+
+