Jupper Setting; Jumper Setting - Intel G41 Express Chipset User Manual

positive, while the black should be ground. Connect the fan's plug to the board taking
into consideration the polarity of connector.
(11) SPDIF Out header: SPDIF Out
The SPDIF output is capable of providing digital audio to external speakers or
compressed AC3 data to an external Dolby digital decoder. Use this feature only
when your stereo system has digital input function.

3-3 Jumper Setting

(1) Keyboard/Mouse Power-on Enabled/Disabled: JP1
CPUFAN
SYSFAN1
HDMI_SPDIF_OUT
HDMI_SPDIF Header
JP1
1-2 Closed KB/MSPower ON Disable (Default)
Keyboard/Mouse Power On Setting
11
GND
1
+12V
CPUFAN IN
4 CPUFAN OUT
1
3
GND
1 2
JP1
2-3 Closed KB/MS Power ON Enabled