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Chapter 1: Product Introduction
Chapter 1
1.1.7 Onboard LEDs
1. Q LED (BOOT, VGA, DRAM, CPU)
QLEDcheckskeycomponents(CPU,DRAM,VGAcard,andbootingdevices)in
sequenceduringmotherboardbootingprocess.Ifanerrorisfound,thecorresponding
LEDremainslituntiltheproblemissolved.Thisuser-friendlydesignprovidesan
intuitivewaytolocatetherootproblemwithinseconds.
10. RSVD switch (RSVD)
ThisswitchisreservedforASUS-authorizedtechniciansonly.
Ensuretosetthisswitchtodisabled,enablingthisswitchmaycausesystemfailure.