SOYO SY-7VBA 133 Quick Start Manual page 11

CMOS Clear (JP5)
In some cases the CMOS memory may contain wrong data, follow the steps below to clear
the CMOS memory.
1. Clear the CMOS memory by momentarily shorting pin 2-3 on jumper JP5. This jumper
can be easily identified by its white colored cap.
2. Then put the jumper back to 1-2 to allow writing new of data into the CMOS memory.
CMOS Clearing
at least 5 seconds to
JP5 Setting
Note: You must unplug the ATX power cable from the ATX power connector when
performing the CMOS Clear operation.
SY-7VBA 133 Quick Start Guide
Clear CMOS Data
Short pin 2-3 for
clear the CMOS
1 2 3
11
Retain CMOS Data
Short pin 1-2 to
retain new settings
1 2 3