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Chapter 2: Hardware Information
3. CATT ERR LED (CATTERR1)
TheCATTERRLEDindicatesthatthesystemhasexperiencedafatalorcatastrophic
error and cannot continue to operate.
4. Baseboard Management Controller LED (BMCLED1)
ThegreenheartbeatLEDblinkspersecondtoindicatethattheASMB8isworking
normally.TheBMCLEDworkswiththeASUSASMB8managementdeviceand
indicatesitsinitiationstatus.WhenthePSUispluggedandthesystemisOFF,ASUS
ASMB8managementdevicestartssysteminitiationforaboutone(1)minute.TheBMC
LEDblinksaftersysteminitiationnishes.
• TheheartbeatLEDfunctionsonlywhenyouinstalltheASUSASMB8Management
card.
• EverytimeaftertheACpowerisrepluggedyouhavetowaitforabout60secondsfor
the system to power on.