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Jumpers
JP1
: Clear CMOS setting
Back Panel Connectors
KB
: PS/2 keyboard port
MS
: PS/2 mouse port
USB
: 2 USB (Universal Serial Bus) ports
COM1/2
: Serial ports 1/2 (DB9 male)
PRINTER
: Parallel port (DB25 female)
LINE_OUT
: Line-Out port
LINE_IN
: Line-In port
MIC_IN
: Mic-In port
GAME/MIDI
: GAME/MIDI port
Front Panel Connectors
Power ON
: ATX power on/off momentary type switch
EPMI
: System Management Interface
Green LED
: Green LED
HDD LED
: IDE drive active LED
Power LED
: System power LED
RST
: Hardware reset switch
SPEAKER
: Internal speaker in housing
JUSB1/2
: Extended USB headers
Internal Peripherals Connectors
FDD1
: Floppy disk drive interface
IDE1
: IDE primary interface (Dual-channel)
IDE2
: IDE secondary interface (Dual-channel)
RAID1
: RAID primary interface (Dual-channel)
(AV40R only)
RAID2
: RAID secondary interface (Dual-channel)
(AV40R only)
A1
B1
B2
B3
B4
B1
B5
B6
B7
B8
C1
C2
C3
C4
C5
C6
C7
C8
D1
D1
D1
D1
D1