5. Hardware Installation
MVBX2-X User’s Manual
13
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Safe Mode Header “JP5”
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Usually Slot1 processors have locked frequency multiples. In this case, there is
no way to exceed the specified multiple whether through motherboard setting or
BIOS setup. With unlocked Slot1 processors, exceeding the specified multiple
and FSB is possible through BIOS setup or hardware setting. Over clock may
caused system hang or fail to boot-up (no video). If this happens there is a
methods let your system enter safe mode and get your system back again.
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Method : The following instructions can be performed to safe mode setting.
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Power off the system, then place the jumper cap to short Pin 1-2 of JP5.
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When power on the system, the system will enter safe mode for reboot
your system.
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Then power off the system again, remove the jumper cap from Pin 1-2
and put the jumper cap back to Pin-1 of JP5. After that power on the
system again to check the setting.
Pin
Assignment
1
GND
2
+12V
3
Speed/RPM
1
3
