EPOX IP-4PCI2E Series, Installation Manual, Page: 19 / 72

Installations
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2.1.4 Setting Jumpers
There are jumpers on the system board of the IP-4PCI2E Series. You
can set the jumpers to make the necessary operations.
Figure 7: Jumper Connector
For any three-pins jumpers (Figure 7), the jumper setting is 1-2 when
the jumper connects pin 1 and 2. The setting is 2-3 when pin 2 and 3 are
connected and so on. You see one of the lines surrounding jumpers is thick,
which indicates pin NO.1.
To move a jumper from one position to another, use needle-nose pliers
or tweezers to pull the pin cap off the pins and move it to the desired
position.