Asus A7V266 Motherboard DIY Troubleshooting Guide - Page 18

H/w Setup - c bios

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3. H/W SETUP Motherboard Settings 01 01 01 01 01 01 3. HARDWARE SETUP Motherboard Frequency Settings (DIP Switches) The motherboard frequency is adjusted through the DIP switches. The white block represents the switch's position. The illustration below shows all the switches in the OFF position. CPU_RATIO ON 12345 ON OFF A7V266 SYSCLK ON 1234 ON OFF A7V266 DIP Switch 1) JumperFree™ Mode (JEN) This jumper allows you to enable or disable the JumperFree™ mode. The JumperFree™ mode allows processor settings to be made through the BIOS setup (see 4.4 Advanced Menu). Setting JEN Enable (JumperFree) [2-3] (default) Disable (Jumper Mode) [1-2] JEN CPU_RATIO A7V266 ON ON 12345 OFF SYSCLK ON 1234 ON OFF 12 23 A7V266 Jumper Mode Setting Jumper Mode Jumper Free (Default) NOTE: In JumperFree™ mode, set all DIP switches (DIP_SW) to OFF. 18 ASUS A7V266 User's Manual

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18
ASUS A7V266 User’s Manual
3. HARDWARE SETUP
3. H/W SETUP
Motherboard Settings
Motherboard Frequency Settings (DIP Switches)
The motherboard frequency is adjusted through the DIP switches. The white block
represents the switch’s position. The illustration below shows all the switches in the
OFF position.
1)
JumperFree™ Mode (JEN)
This jumper allows you to enable or disable the JumperFree™ mode. The
JumperFree™ mode allows processor settings to be made through the BIOS
setup (see
4.4 Advanced Menu
).
Setting
JEN
Enable (JumperFree)
[2-3] (default)
Disable (Jumper Mode)
[1-2]
NOTE:
In JumperFree™ mode, set all DIP switches (DIP_SW) to OFF.
A7V266
0
1
0
1
0
1
A7V266 Jumper Mode Setting
JEN
ON
12
34
OFF
ON
CPU_RATIO
Jumper Free
(Default)
23
Jumper Mode
12
ON
12345
OFF
ON
SYSCLK
A7V266
0
1
0
1
0
1
A7V266 DIP Switch
ON
12
34
ON
12345
CPU_RATIO
SYSCLK
OFF
ON
OFF
ON