4.CPU Fan control setting (3-pin CPUFAN_SEL1)

This jumper allows you to switch for fan pin selection. The CPUFAN_SEL1 jumper is for the CPU fans control. Set to pins 1–2 when using 4-pin fans or pins 2–3 when using 3-pin fans.

DSAN-DX/TS500-E5

CPUFAN_SEL1

1

2

2

3

4-Pin FAN

3-Pin FAN

(Default)

 

 

DSAN-DX/TS500-E5 CPUFAN setting

•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 controll will not work and the fan you installed will always run at full speed.

5.System Fan control setting (3-pin CHAFAN_SEL1)

This jumper allows you to switch for fan pin selection. The CHAFAN_SEL1 jumper is for the system fans control. Set to pins 1–2 when using 4-pin fans or pins 2–3 when using 3-pin fans.

DSAN-DX/TS500-E5

CHAFAN_SEL1

1

2

2

3

4-Pin FAN

3-Pin FAN

(Default)

 

 

DSAN-DX/TS500-E5 CHAFAN setting

•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 controll will not work and the fan you installed will always run at full speed.

4-6

Chapter 4: Motherboard information