MSI MS-919-98F1-103, Manual, Page: 23 / 58

2-9
Hardware Setup MS-98F1
Front Panel Header: JFP1
This front panel connector is provided for electrical connection to the front panel
switches & LEDs and is compliant with Intel Front Panel I/O Connectivity Design
Guide.
1.+
3.-
10
.N
o
Pin
5.-
R
es
et
Sw
itc
h
H
D
D
LE
D
Po
w
er
Sw
itc
h
Po
w
er
LE
D
7.+
9.R
es
erv
ed
8.-
6.+
4.-
2.+
S/PDIF-Out Header: JSPD1
This header is used to connect S/PDIF (Sony & Philips Digital Interconnect For-
mat) interface for digital audio transmission.
2.S
PD
IF
3.G
N
D
1.V
C
C
Audio Amplifier Header: JSPK1
The connector is used to connect audio amplifiers to enhance audio performance.
2.A
M
P_
L+
1.A
M
P_
L-
4.A
M
P_
R
+
3.A
M
P_
R
-
Chassis Intrusion Header: JCASE1
This connector connects to the chassis intrusion switch cable. If the computer
case is opened, the chassis intrusion mechanism will be activated. The system
will record this intrusion and a warning message will flash on screen. To clear the
warning, you must enter the BIOS utility and clear the record.
1.CIN
TRU
2.Gro
und