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Jumpers
JP1
: Clear CMOS setting
JP3
: BIOS flash protection setting
JP5
: CPU frequency setting
Back Panel Connectors
MS
: PS/2 mouse port
KB
: PS/2 keyboard port
LPT1
: Parallel port (DB25 female)
COM1
: Serial port (DB9 male)
VGA1
: VGA port (DB15 female)
USB
: 4 USB (Universal Serial Bus) ports 1/2/3/4
LAN
: 1 LAN port (MK35VN only)
LINE_IN
: Line-In port
LINE_OUT
: Line-Out port
MIC_IN
: Mic-In port
Front Panel Connectors
HDLED
: IDE drive active LED
RST
: Hardware reset switch
GRNLED
: Green LED
PWRSW
: ATX power on/off momentary type switch
AUDIO1
: Front panel microphone and line-out header
USB3
: Extended USB header
Internal Peripheral Connectors
IDE1
: IDE primary interface (dual-channel)
IDE2
: IDE secondary interface (dual-channel)
FDD1
: Floppy disk drive interface
Other Connectors
ATX1
: ATX power connector
CPUFAN1
: CPU fan connector
CASFAN1
: Chassis fan connector
SPEAKER1
: Internal speaker header
IR1
: IR header
CD1
: CD_IN connector
A2
A1
C6
B1
B1
B2
B3
B4
B5
B7
B8
C1
C2
C3
C4
C5
D1
D1
D1
E1
E2
E2
E3
E4
E5
A3
B9
B6