MSI 760GMA User Guide - Page 21

Front Panel I/O ConnectivitY Design

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MS-7641 Fan Power Connectors: CPUFAN, SYSFAN1, SYSFAN2 The fan power connectors support system cooling fan with +12V. When connecting the wire to the connectors, always note that the red wire is the positive and should be connected to the +12V; the black wire is Ground and should be connected to GND. If the motherboard has a System Hardware Monitor chipset onboard, you must use a specially designed fan with speed sensor to take advantage of the CPU fan control. CPUFAN SYSFAN1 SYSFAN2 4.3C.oS2n.e+1tnr.1osG2lorVround 4.3N.CS2.eS1n.psGeereoduCndontrol 3.S2.e+1n1.sG2orVround Front Panel Connectors: JFP1, JFP2 These connectors are for electrical connection to the front panel switches and LEDs. The JFP1 is compliant with Intel® Front Panel I/O Connectivity Design Guide. PowPoewr LeEr DSwi2tc.h+41.0-6..N+8o.-Pin JFP1 1.+3.-5.-7.H+9D.RDReLseEesDrevteSdwitch SpeakeBr2uz.z-e4r.+6.-8.+ JFP2 1.G3.rSo5uu.Psn7opd.NweonedrPLLinEEDD Chassis Intrusion Connector: JCI1 This connector connects to the chassis intrusion switch cable. If the chassis is opened, the chassis intrusion mechanism will be activated. The system will record this status and show a warning message on the screen. To clear the warning, you must enter the BIOS utility and clear the record. 1.C2.IGNTroRuUnd 21

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2±
MS-7641
Fan Power Connectors: CPUFAN, SySFAN±, SySFAN2
The fan power connectors support sYstem cooling fan with +±2V. When connect-
ing the wire to the connectors, alwaYs note that the red wire is the positive and
should be connected to the +±2V; the black wire is Ground and should be con-
nected to GND. If the motherboard has a SYstem Hardware Monitor chipset on-
board, You must use a speciallY designed fan with speed sensor to take advantage
of the CPU fan control.
1.Ground
2.+12V
3.Sensor
1.Ground
2.+12V
3.Sensor
4.Control
CPUFAN
SySFAN2
1.Ground
2.Speed Control
3.Sense
4.NC
SySFAN±
Front Panel Connectors: JFP±, JFP2
These connectors are for electrical connection to the front panel switches and
LEDs. The JFP± is compliant with Intel
®
Front Panel I/O ConnectivitY Design
Guide.
1.+
3.-
10.No Pin
5.-
Reset Switch
HDD LED
Power Switch
Power LED
7.+
9.Reserved
8.-
6.+
4.-
2.+
JFP±
1.Ground
3.Suspend LED
5.Power LED
7.No Pin
8.+
6.-
4.+
2.-
Buzzer
Speaker
JFP2
Chassis Intrusion Connector: JCI±
This connector connects to the chassis intrusion switch cable. If the chassis is
opened, the chassis intrusion mechanism will be activated. The sYstem will record
this status and show a warning message on the screen. To clear the warning, You
must enter the BIOS utilitY and clear the record.
1.CINTRU
2.Ground