Foxconn 848P7MB Manual page 22

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: CLS_CMOS
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 con-
nect pins 1 and 2 together using the
jumper cap.
2. Return the jumper setting to normal (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
848P7MB Series User Manual
Installation Instructions
Description
1
Normal Status
2
(Default)
3
1
Clear CMOS
2
3
CLS_CMOS
17