Thefollowingisanexampleoftheinformationthatyouwillseeonthedisplaypanel.Thisexampleshows
thelayoutoftheinformationinthemainmenuwhenthedebugfeatureisenabled.
System name
System status
UEFI \ POST code
Network icon
Check-mark
above 2 indicates
system is booting from
alternative UEFI bank.
This shows a system
supporting four
Ethernet ports.
If the numbers are
flashing, the ports
are active.
Figure19.Mainmenu
WhenyounavigatethroughthehierarchyofthemenuoptionsontheLCDoperatingpanelassembly,the
displaypanelshowstheinformationforthatoptionandtheupanddownarrowsappearonthesideofthe
displaypanel.Whenyougettothebottomofthehierarchyofthemenuoptions,onlytheuparrowwillbe
available.Whenyouareatthetopofthehierarchyofthemenuoptions,onlythedownarrowwillbeavailable.
Fortheerrorssubmenuset,ifonlyoneerroroccurs,theLCDdisplaypanelwilldisplaythaterror.Ifmore
thanoneerroroccurs,theLCDdisplaypaneldisplaysthenumberoferrorsthathaveoccurred.Ifnoerrors
occur,thenoerrormenuwillbeavailablefornavigation.
Tomovewithinthemenuoptions,usetheScrolluporScrolldownbuttons,thentheSelectbuttonto
enterasubmenuset.
TheLCDoperatingpanelassemblydisplaysthefollowingtypesofinformationabouttheserver:
•IMMsystemerrorlog(SEL)
Note:TheScrollDownbuttonwillonlyfunctionforthismenuoptioniferrorshaveoccurred.Alistof
currenterrorsreportedbythesystemwillbedisplayed.Toseethesystemerrorlog(SEL)andgetthe
completelistoferrors,gototheIMMWebpage(see“LoggingontotheWebinterface”onpage44).
•SystemVPDinformation:
–Machinetypeandserialnumber
–UniversalUniqueIdentifier(UUID)string
•Systemfirmwarelevels:
–UEFIcodelevel
–IMMcodelevel
–pDSAcodelevel
•IMMnetworkinformation:
Chapter1.TheLenovoSystemx3550M5server21