(7) Power switch: PWR BTN

This 2-pin connector connects to the case-mounted power switch to power

system.

PWR LED

 

PWRLED

VCC5

 

Pin 1

JW FP

SPEAK

 

Pin 1

Pin 1

SPKR NC GND VCC5

VCC5

ON/OFF the

 

 

PWRBTN

PWRLED

PWRBTN

GND

HDDLE

GND

RSTSW NC

HDLED

System Case Connections

RESET

(8) FAN Power Headers: SYSFAN1, SYSFAN2 (3-pin), CPUFAN (4-pin)

These connectors support cooling fans of 350mA (4.2 Watts) or less, depending on the fan manufacturer, the wire and plug may be different. The red wire should be positive, while the black should be ground. Connect the fan’s plug to the board taking into consideration the polarity of connector.

GND +12V CPUFAN IN

CPUFAN OUT

CPUFAN

1

SYSFAN1

3

4

SYSFAN2

1

3

1

FAN Power Headers

(9) CD Audio-In Headers (4-pin): CDIN

CDIN are the connectors for CD-Audio Input signal. Please connect it to CD-ROM CD-Audio output connector.

CDIN

41

CD Audio-In Headers

12

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Intel PMG41-D2 user manual Power switch PWR BTN, FAN Power Headers SYSFAN1, SYSFAN2 3-pin, Cpufan 4-pin