User Manual

ASUS WS C246M PRO/SE
2-17
Chapter 2
2.4 Starting up for the first time
1. Aftermakingalltheconnections,replacethesystemcasecover.
2. Ensurethatallswitchesareoff.
3. Connectthepowercordtothepowerconnectoratthebackofthesystemchassis.
4. Connectthepowercordtoapoweroutletthatisequippedwithasurgeprotector.
5. Turnonthedevicesinthefollowingorder:
a. Monitor
b. Externalstoragedevices(startingwiththelastdeviceonthechain)
c. Systempower
6. Afterapplyingpower,thesystempowerLEDonthesystemfrontpanelcaselightsup.
ForsystemswithATXpowersupplies,thesystemLEDlightsupwhenyoupressthe
ATXpowerbutton.Ifyourmonitorcomplieswiththe“green”standardsorifithasa
“powerstandby”feature,themonitorLEDmaylightuporchangefromorangetogreen
afterthesystemLEDturnson.
 Thesystemthenrunsthepower-onselftests(POST).Whilethetestsarerunning,the
BIOSbeeps(refertotheBIOSbeepcodestable)oradditionalmessagesappearon
thescreen.Ifyoudonotseeanythingwithin30secondsfromthetimeyouturnedon
thepower,thesystemmayhavefailedapower-ontest.Checkthejumpersettingsand
connections or call your retailer for assistance.
BIOS Beep Description
Oneshortbeep VGAdetected
Quickbootsettodisabled
Nokeyboarddetected
Onecontinuousbeepfollowedbytwo
shortbeepsthenapause(repeated)
Nomemorydetected
Onecontinuousbeepfollowedbythree
short beeps
NoVGAdetected
Onecontinuousbeepfollowedbyfour
short beeps
Hardware component failure
7. Atpoweron,holddownthe<Delete>keytoentertheBIOSSetup.Followthe
instructionsinChapter3.
2.5 Turning off the computer
WhilethesystemisON,pressthepowerbuttonforlessthanfoursecondstoputthesystem
onsleepmodeorsoft-offmode,dependingontheBIOSsetting.Pressthepowerswitch
formorethanfoursecondstoletthesystementerthesoft-offmoderegardlessoftheBIOS
setting.