User Manual

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Chapter 2: Hardware Information
15. Auxiliary panel connector (20-2 pin AUX_PANEL1, 20-pin AUX_PANEL2)
ThisconnectorisforadditionalfrontpanelfeaturesincludingfrontpanelSMB,locator
LEDandswitch,chassisintrusion,andLANLEDs.
1. Front panel SMB (6-1 pin FPSMB)
TheseleadsconnectthefrontpanelSMBuscable.
2. LAN activity LED (2-pin LAN1_LED, LAN2_LED)
 TheseleadsarefortheGigabitLANactivityLEDsonthefrontpanel.
3. Locator LED (2-pin LOCATORLED1, LOCATORLED2)
 TheseleadsareforthelocatorLED1andLED2onthefrontpanel.Connectthe
LocatorLEDcablestothese2-pinconnector.TheLEDswilllightupwhenthe
Locatorbuttonispressed.
4. Locator Button/Switch (2-pin LOCATORBTN)
 Theseleadsareforthelocatorbuttononthefrontpanel.Thisbuttonqueriesthe
state of the system locator.
5. LAN activity LED and USB port (2-pin LAN3_LED, LAN4_LED, USB ports)
 TheseleadsarefortheGigabitLANactivityLEDsandUSBportsonthefront
panel.