User Manual

1-26
Chapter 1: Product Introduction
Chapter 1
• SystempowerLED(2-pinPLED)
This2-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.
• HarddiskdriveactivityLED(2-pinHDD_LED)
This2-pinconnectorisfortheHDDActivityLED.ConnecttheHDDActivityLEDcable
tothisconnector.TheHDDLEDlightsuporasheswhendataisreadfromorwritten
totheHDD.
• 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.
• ATXpowerbutton/soft-offbutton(2-pinPWRBTN)
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button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.
8. System panel connectors (10-1 pin F_PANEL; 4-pin SPEAKER)
Theseconnectorssupportsseveralchassis-mountedfunctions.