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Motherboard Description
1-4 SY-7ISA+ MOTHERBOARD LAYOUT
PS/2 KB
PS/2 Mouse
PS/2 Mouse
Connector
Connector
USB 1
USB 2
PRT
COM A
VGA
JOYSTICK
LINE-OUT
LINE-IN
MIC JACK
Back Panel
3
1
JP1
1
3
JP34
JP6
JP7
1
1
2
2
1
3
1
4
CDIN1
Sigmatel
STAC9721
ITE
IT8712F-A
CNR1
ATX Power
CPUFAN
AGP Slot
PCI#1
PCI#2
PCI#3
PCI#4
JP33
PCI#5
PCI#6
SYSFAN
1
2
2
14
13
1
JP8
SMCARDCN
SY-7ISA+ Platform
4
SY-7ISA+
Intel
JP5
CMOS Clear
Jumper
1
1
3
1
3V
2
Lithium
JP9
Battery
LED5
2
10
1
5
1
9
SIRCON
USB3_4
1
1
3
3
CJ1
CJ2
IDE 2
IDE 1
FDC1
JP10
WOL
Header
Power
R e s e t
LED
PWRBT
Keylock
STR
LED
Speaker
HDD
LED
JP22
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