Lenovo ThinkPad Edge E545 Service Manual

Thequicktestprogramsareapplicableonthefollowingoperatingsystems:
•Microsoft
®
Windows
®
8
•MicrosoftWindows7
•MicrosoftWindowsXP
•MicrosoftWindowsServer
®
2003
•MicrosoftWindowsServer2008
Todownloadandinstallaquicktestprogram,gotohttp://www.lenovo.com/diags,andfollowtheinstructions
ontheWebsite.
Torunatestusingaquicktestprogram,dothefollowing:
1.GototheC:\SWTOOLS\ldiagdirectory.
2.Double-clickthegui_lsc_lite.exele.
3.WhentheUserAccountControlwindowopens,clickYes.
4.Selectthedeviceclasstobetested.
5.Selectthedevicestobetested.
6.Selectthetesttobeperformed.
7.Followtheinstructionsonthescreentostartthetest.Whenaproblemisdetected,information
messagesaredisplayed.Refertothemessagestotroubleshoottheproblem.
UEFIdiagnosticprogram
AUEFIdiagnosticprogramispreinstalledonthecomputer.Itenablesyoutotestmemorymodulesand
internalstoragedevices,viewsysteminformation,andcheckandrecoverbadsectorsoninternalstorage
devices.
ToruntheUEFIdiagnosticprogram,dothefollowing:
1.Turnonthecomputer.Ifthecomputercannotbeturnedon,goto“Powersystemcheckout”onpage30,
andcheckthepowersources.Ifanerrorcodeisdisplayed,goto“Symptom-to-FRUindex”onpage39
forerrorcodedescriptionsandtroubleshootinghints.
2.WhentheThinkPadlogoisdisplayed,repeatedlypressandreleasetheF10key.Themainscreenofthe
UEFIdiagnosticprogramisdisplayed.
3.Followtheinstructionsonthescreentousetheprogram.
Theoptionsonthemainscreenareasfollows:
Table1.ItemsonthemainscreenoftheUEFIdiagnosticprogram
TestsTools
•QuickMemoryTest
•QuickStorageDeviceTest
•ExitApplication
•SystemInformation
•RecoverBadSectorsTool
Bootablediagnosticprograms
IfthecomputeryouareservicingisnotinstalledwiththeUEFIdiagnosticprogram,youcandownloada
bootablediagnosticprogramfromtheLenovoSupportWebsite.Thebootablediagnosticprogramsenable
youtotestcomputermemoryandinternalstoragedevices,viewsysteminformation,andcheckandrecover
theinternalstoragedevices.Tousethebootablediagnosticprograms,youcancreateabootablediagnostic
mediumonaUSBdeviceorCD.
Chapter3.Generalcheckout29

Lenovo ThinkPad Edge E545 Specifications

General

OS	windows 7 professional
Software	microsoft office, evernote, kindle and more
Numeric Keypad	no
Touch Screen	no
Screen Type	other
Screen Size	15.6 inches
Screen Resolution	1366 x 768 (hd)
Processor Brand	amd
Processor Model	amd a8-series
Type of Memory	ddr3
System Memory	4 gigabytes
System Memory Expansion	4 gigabytes
Audio Type	dolby enhanced audio v2
Speakers Type	stereo
Backlit Keyboard	no
Card Reader	yes
Touchpad	none
Battery Type	lithium-ion

Weight and Dimensions

Depth	9.64 inches
Height	1.12 inches
Width	14.84 inches