Filter
Top Products
5
1.4.2 Jumper Settings and I/O Connector
The onboard jumper settings and I/O connector of MB-X76 are custom-tailored to fit the
FW-7870 functionality. Changing the jumper settings may result in system malfunction or
unforeseen damages.
Jumper Settings and I/O Connector Summary for MB-X76
JUMPER FUNCTION
CMOS1 Clear CMOS Data
PKMB1 PS/2 keyboard & mouse connector
USBF1 USB port 1 & port 2 connector
CRT1 VGA connector
PSP1 4 pin power connector
FAN1, 2, 3
LUSBCOM1
PSC1
FDCA1
1.4.3 Connector Pin Assignments
CMOS1:Clear CMOS Data
CMOS1 Description
1-2 Normal (Default)
2-3 Clear CMOS
PS4P1:4-Pin Power Connector (P4-4P Male )
Pin No. Description
1
GND
2
GND
3
+12V
4
+12V