ROG STRIX X399-E GAMING
1-11
Chapter 1
1.1.7 Onboard LEDs
1. Q LEDs (CPU, DRAM, VGA, BOOT)
QLEDscheckkeycomponents(CPU,DRAM,VGAcard,andbootingdevices)in
sequenceduringmotherboardbootingprocess.Ifanerrorisfound,thecorresponding
LEDremainslituntiltheproblemissolved.Thisuser-friendlydesignprovidesan
intuitivewaytolocatetherootproblemwithinseconds.
2. Q-Code LED
TheQ-CodeLEDdesignprovidesyouwitha2-digiterrorcodethatdisplaysthesystem
status.RefertotheQ-Codetableonthenextpagefordetails.
STRIX X399-E GAMING
ROG STRIX X399-E GAMING Q-LED
CPU (RED)
DRAM (YELLOW)
VGA (WHITE)
STRIX X399-E GAMING
ROG STRIX X399-E GAMING Q-Code LED
TheorderwhichtheLEDslightupmayvaryperCPU.
TheQLEDsprovidethemostprobablecauseofanerrorcodeasastartingpointfor
troubleshooting.Theactualcausemayvaryfromcasetocase.