Foxconn 945P7AA series User Manual page 32

Jumpers
The users can change the jumper settings on this motherboard if needed. This
section explains how to use the various functions of this motherboard by chang-
ing the jumper settings. Users should read the following contents carefully prior
to modifying any jumper settings.
Description of Jumpers
1. For the jumpers on this motherboard, pin 1 can be identified by the silk-
screen printed "
labeled as "1".
2. The following table provides some explanation of the jumper pin settings.
User should refer to this when adjusting jumper settings.
Jumper Diagram
1
1
1
1
1
Clear CMOS Jumper: CLR_CMOS (Refer to Item 15 on motherboard layout in
Chapter 1 for detailed locations)
This motherboard uses the CMOS RAM to store all the set
parameters. The CMOS can be cleared by removing the CMOS
jumper.
How to clear CMOS?
1.Turn off the AC power supply and connect pins 1 and 2
together using the jumper cap.
2.Return the jumper setting to the default setting (pins 2 and 3
together with the jumper cap).
3.Turn the AC power supply back on.
Warning:
1. Disconnect the power cable before adjusting the jumper settings.
2. Do not clear the CMOS while the system is turned on.
Chapter 2
" next to it. However, in this manual, pin 1 is simply
Definition
1-2 Set pin1 and pin2 closed
2-3 Set pin2 and pin3 closed
Closed Set the pin closed
Open Set the pin opened
Installation Instructions
Description
1 2
Normal
(Default)
1 2
Clear CMOS
CLR_CMOS
3
3
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