Other Connectors Configuration; 2-9.1 Onboard Fan Connectors - SOLTEK SL-75MRN Series Manual

2-9 Other Connectors Configuration

This section lists out all connectors configurations for users' reference.

2-9.1 Onboard FAN Connectors

PS/2
Jp1
Mouse
1
(on top)
PW2
+12V Power
PS/2 Keyboard
USB0 (underside)
USB0
(on top)
(on top)
USB1
(underside)
Jp2
1
PW1
ATX Main Power
RJ45
(on top)
USB2
(middle)
USB3
(underside)
Fan1
AGP1
JAUD1
1
CDIN1
1 PCI1
PCI2
1
RTL
ALC650
AC'97
Codec
PCI3
Audio1
PCI4
1
14
WOL1
PCI5
1
10
COM2
1
Both Sensor and No-sensor Fan Connectors support CPU/AGP/Sys-
tem/Case cooling fan with +12V mode. When connecting the wire to
any Fan Connector, user should make sure that the red wire is for the
positive current and should be connected to pin +12V, and the black
wire is Ground and should be connected to pin GND. A Hardware Moni-
tor chipset is on board, with which user can install a Hardware Monitor
Utility and read the fan speed transmitted from the sensor fan connector.
Otherwise, user can read the fan speed from the" Smart Doc Anti-burn
Shield" CMOS BIOS.
A running fan will send out 2 electric pulses per rotation of its fan
blade to a Sensor Fan Connector which in turn will count the electric
pulses and send the information to the System Hardware Monitor. The
hardware Monitor Program will work out the fan rotation speed and dis-
play it on screen.
Fan2
1
Jp5
1 1
nVIDIA
nFORCE2
MCP
LPC I/O
BIOS
W83627HF
USB3 10
SATA1
1
1
1 Jp4
IDE3
Jp7
SATA2
31
Chapter 2 Hardware Setup
Sensor
+12V
+12V
GND
GND
Sensor Conn.
No Sensor
FAN2, Sensor Fan Connector
(Yellow)
FAN1, Sensor Fan Connector
(Yellow)
FAN3, Sensor Fan Connector
(Yellow)
Void