Lenovo ThinkServer RD340 - Rear View of the Server

LED
Status
Potentialerror
Solution
3SystemfanerrorLEDSolidon(amber)Oneormoresystemfansare
runningatlowspeedorhave
beenremoved.
ChecktheBMCforerrorsand
runthediagnosticprograms.See
“Usingadiagnosticprogram”on
page178
.
Note:Toidentifythefailing
systemfans,checkthestatus
LEDsonthesystemboard.See
“SystemboardLEDs”onpage
46
.
4Memorymodule
statusLED
Solidon(amber)Oneormorememorymodules
areoverheated.
ChecktheBMCforerrorsand
runthediagnosticprograms.See
“Usingadiagnosticprogram”on
page178
.
5Microprocessor
statusLED(alsoknown
asCPUerrorLED)
Solidon(amber)
Themicroprocessorsare
overheated.
ChecktheBMCforerrorsand
runthediagnosticprograms.See
“Usingadiagnosticprogram”on
page178
.
Rearviewoftheserver
Thistopicprovidesinformationtohelpyoulocatetheconnectorsandcomponentsontherearofyourserver.
Thefollowingillustrationshowstherearviewoftheserverwithtwohot-swappowersupplies.
1
0
MGMT
ID
8
9
2
Figure13.Rearviewoftheserver
1Hot-swapredundantpowersupply2(availablein
somemodels)
7VGADB-15connector
2Hot-swapredundantpowersupply1
8Ethernetconnector1(RJ-45)
3Low-profilePCIExpresscardslot9Ethernetconnector0forsystemmanagement(RJ-45)
4PCIExpresscardslot10Serialport
5Ethernetconnector2(RJ-45)
11IDLED
6USBconnectors(4)
1Hot-swapredundantpowersupply2(availableinsomemodels)
2Hot-swapredundantpowersupply1
Thehot-swapredundantpowersupplieshelpyouavoidsignificantinterruptiontotheoperationofthe
systemwhenapowersupplyfails.Youcanpurchaseahot-swapredundantpowersupplyoptiondirectly
fromLenovoandinstallthepowersupplytoprovidepowerredundancywithoutturningofftheserver.
Chapter3.Productoverview23