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A1
A2
B1
Jumpers
JP1
: USB1/2 Power-On Setting
JP9
: USB3/4 Power-On Setting
J3
: FSB Speed Configuration Setting
JBAT1
: Clear CMOS
Back-Panel Connectors
KB
: PS/2 Keyboard
MS
: PS/2 Mouse
LAN
: RJ45 LAN Port
USB
: 2 × USB (Universal Serial Bus)
COM1
: Serial Port 1 (DB9 male)
VGA
: VGA Port (DB15 female)
PRINTER
: Parallel Port (DB25 female)
LINE-OUT
: Line-Out Port
LINE-IN
: Line-In Port
MIC-IN
: Mic-In Port
GAME/MIDI
: MIDI/Game Port
Front-Panel Connectors (JP5 and JP8)
PTSW
: ATX Power On/Off Momentary Type Switch
HDLED
: IDE Drive Active LED
GLED/PLED
: Green LED (ON when system stays in power saving mode)/
System Power LED
PLED
: System Power LED
RST
: Hardware Reset Switch
SPK
: Housing Internal Speaker
JP8
: Extended USB Header (USB Port 3/4)
Internal Peripherals Connectors
FDD
: Floppy Disk Drive Interface
IDE1
: IDE Primary Interface (Dual-channel)
IDE2
: IDE Secondary Interface (Dual-channel)
B1
B2
B3
B4
B7
B8
B9
B5
B6
C2
C1
C3
C4
C5
C6
D1
D1
D1
A3
A4
B10
C7