Jumpers; Clear Cmos Jumper: Cls_Cmos - Foxconn 661FX7MF series User Manual

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 changing
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 quickly
connect pins 1 and 2 together using the
jumper cap.
2. Return the jumper setting to normal (pins 2
and 3 locked 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.
661FX7MF/648FX7MF/648C7MF Series User Manual
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
D e s c r i p t i o n
Normal Status
(Default)
1
Clear CMOS
1 2
Clear CMOS Jumper
3
2
3
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