Asus P8B-MX User Guide - Page 41
VGA controller setting 3-pin VGA_SW1, CPU Fan and Chassis Fan control setting, pin CPUFAN_SEL1
View all Asus P8B-MX manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 41 highlights
2. VGA controller setting (3-pin VGA_SW1) This jumper allows you to enable or disable the onboard VGA controller. Set to pins 1-2 to activate the VGA feature. 3. CPU Fan and Chassis Fan control setting (3-pin CPUFAN_SEL1, CHAFAN_SEL1) These jumpers allow you to switch for fan pin selection. The CPUFAN_SEL1 jumper is for the CPU fan control and the CHAFAN_SEL1 jumper is for the front fans and rear fans control. Set to pins 1-2 when using 4-pin fans or pins 2-3 when using 3-pin fans. • If you use a 4-pin fan but set the jumper to pin 2-3, the fan you installed may not work. • If you use a 3-pin fan but set the jumper for a 4-pin fan, the fan control will not work and the fan you installed will always run at full speed. ASUS P8B-M series 2-23
ASUS P8B-M series
2-23
2.
VGA controller setting (3-pin VGA_SW1)
This jumper allows you to enable or disable the onboard VGA controller. Set
to pins 1–2 to activate the VGA feature.
3.
CPU Fan and Chassis Fan control setting
(3-pin CPUFAN_SEL1, CHAFAN_SEL1)
These jumpers allow you to switch for fan pin selection. The CPUFAN_SEL1
jumper is for the CPU fan control and the CHAFAN_SEL1 jumper is for the
front fans and rear fans control. Set to pins 1–2 when using 4-pin fans or pins
2–3 when using 3-pin fans.
•
If you use a 4-pin fan but set the jumper to pin 2-3, the fan you installed
may not work.
•
If you use a 3-pin fan but set the jumper for a 4-pin fan, the fan control will
not work and the fan you installed will always run at full speed.