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9
Installing the Motherboard
Checking Jumper Settings
The following illustration shows the location of the motherboard jumpers. Pin 1 is labeled.
Jumper Settings
Jumper Type
Description
Setting (default)
JP1
3-pin
CLEAR CMOS
1-2: NORMAL
2-3: CLEAR
Before clearing the
CMOS, make sure to
turn the system off.
3-pin
JP3
BIOS PROTECT
1-2: DISABLE
2-3: ENABLE
JP1
1
JP3
1
Summary of Contents for NFORCE4-A939
Page 1: ...iii...
Page 2: ...iv...
Page 10: ...4 IntroducingtheMotherboard Motherboard Components...
Page 12: ...6 IntroducingtheMotherboard Memo...
Page 48: ...42 Using BIOS Memo...