Gaining Access to Memory Modules
B-10 Mode Switch Settings and Option Installations
3. ReinstalltheNEM.Referto“InstallingtheNetworkExpansionModule(NEM)”on
pageB‐12forins tructions.
4. Reinstallthesafetycover.Referto“ReinstallingtheSafetyCover”onpageB‐14for
instructions.
Figure B-6 Installing the DRAM SIMM
DIMM Replacement ProcedureIntheeventthattheDRAMSingleIn‐lineMemoryModule(SIMM)needstobereplaced,
thefollowingsectionsexplainhowtoremoveandinstalltheSIMM.Ifyouhavequestions
concerningthereplacementoftheSIMM,referto“GettingHelp”onpagexviiifordetails
onhowtocontactEnterasys Networks.
Removing the DIMM
ToremovetheexistingDIMM,proceedasfollows:
1. Removeandsavethesevenscrewsattachingthesafetycovertothestandoffsonthe
mainPCboard.
1Connector arms 3Connector fingers
2DRAM SIMM 4Alignment notches (2)
Â
À
ÀÁ
Ã
Ã
Caution: Observe all Electrostatic Discharge (ESD) precautions when handling sensitive
electronic equipment.
Precaución: Al trabajar con equipos electrónicos sensibles, tome todas las precauciones
de seguridad para evitar descargas de electricidad estática.