Lenovo ThinkStation C20x Hardware Maintenance Manual

•Usingthecursormovementkeys,highlightRunNormalTestorRunQuickTestfromtheDiagnostics
menuandthenpressEnter.Thisautomaticallyrunsapre-denedgroupoftestsfromeachtestcategory.
RunNormalTestrunsamoreextensivesetofteststhanRunQuickTestdoesandtakeslongerto
complete.
•PressF5toautomaticallyrunallselectedtestsinallcategories.
•Fromwithinatestcategory,pressCtrl+Entertoautomaticallyrunonlytheselectedtestsinthatcategory.
•Usingthecursormovementkeys,highlightasingletestwithinatestcategory,andthenpressEnter.
Thisrunsonlythattest.
PressEscatanytimetostopthetestingprocess.
Testresults(N/A,PASSED,FAILED,ABORTED)aredisplayedintheeldbesidethetestdescriptionandin
thetestlog.See“Viewingthetestlog”onpage36.
Toselectoneormoretests,dothefollowing:
1.Openthecorrespondingtestcategory.
2.Usingthecursormovementkeys,highlightthedesiredtest.
3.Pressthespacebar.Aselectedtestismarkedby>>.Pressingthespacebaragainde-selectsatest
andremovesthe>>.
4.Repeatsteps2and3abovetoselectalldesiredtests.
Testresults
Diagnosticstestresultsproducethefollowingerrorcodeformat:
FunctionCode
FailureTypeDeviceIDDate
ChkDigits
Text
•FunctionCode:
Representsthefeatureorfunctionwithinthecomputer.
•FailureType:
Representsthetypeoferrorencountered.
•DeviceID:
Containsthecomponent'sunit-IDthatcorrespondstoaxeddiskdrive,removablemediadrive,serialor
parallelport,processor,specicRIMM,oradeviceonthePCIbus.
•Date:
Containsthedatewhenthediagnostictestwasrun.ThedateisretrievedfromCMOSanddisplayed
usingtheYYYYMMDDformat.
•ChkDigits:
Containsa2-digitcheck-digitvaluetoensurethefollowing:
–Diagnosticswererunonthespecieddate.
–Diagnosticswererunonthespeciedcomputer.
–Thediagnosticerrorcodeisrecordedcorrectly.
•Text:
Descriptionoftheerror.
Note:See“Diagnosticerrorcodes”onpage46forerrorcodelistings.
QuickandFullerase-harddiskdrive
Thediagnosticsprogramofferstwoharddiskdriveformattingutilities:
•QuickEraseHardDrive
Chapter5.Diagnostics35

Lenovo ThinkStation C20x Specifications

General

Brand	Lenovo
Model	ThinkStation C20x
Category	Desktop
Language	English