Asus WS C246M PRO - 10. System Panel Connector (20-1 pin PANEL1)

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Chapter 1: Product Introduction
Chapter 1
• SystempowerLED(3-pinPLED)
This3-pinconnectorisforthesystempowerLED.ConnectthechassispowerLED
cabletothisconnector.ThesystempowerLEDlightsupwhenyouturnonthesystem
power,andblinkswhenthesystemisinsleepmode.
• MessageLED(2-pinMLED)
This2-pinconnectorisforthemessageLEDcablethatconnectstothefrontmessage
LED.ThemessageLEDiscontrolledbytheBMCtoindicateanabnormalevent
occurrence.
• Systemwarningspeaker(4-pinSPEAKER)
This4-pinconnectorisforthechassis-mountedsystemwarningspeaker.Thespeaker
allowsyoutohearsystembeepsandwarnings.
• HarddiskdriveactivityLED(2-pin+HDLED)
This2-pinconnectorisfortheHDDActivityLED.ConnecttheHDDActivityLEDcable
tothisconnector.TheLEDlightsuporasheswhendataisreadfromorwrittentothe
HDD.
• Powerbutton/soft-offbutton(2-pinPWRSW)
Thisconnectorisforthesystempowerbutton.Pressingthepowerbuttonturns
thesystemonorputsthesysteminsleeporsoft-offmodedependingontheBIOS
settings.PressingthepowerswitchformorethanfoursecondswhilethesystemisON
turnsthesystemOFF.
• Resetbutton(2-pinRESET)
This2-pinconnectorisforthechassis-mountedresetbuttonforsystemrebootwithout
turningoffthesystempower.
10. System panel connector (20-1 pin PANEL1)
Thisconnectorsupportsseveralchassis-mountedfunctions.