Installation guide

Gaining Access to Memory Modules
DFE-Platinum Series Hardware Installation Guide B-5
Gaining Access to Memory Modules
BeforeyoucanreplacetheDRAMSIMM,youmustgainaccesstoitbyremovingthe
safetycoverandthenetworkexpansionmodule,ifoneisinstalled.Togainaccesstothe
DIMM,youonlyneedtoremovethesafetycover.
Removing the Safety Cover
RefertoFigure B‐3andproceedas follows:
1. Attachtheantistaticwriststrap(refertotheinstructionsontheantistaticwriststrap
package).
2. PlacetheDFEmoduleonanantistaticpadonasturdyflatsurface.
3. Removethesevenscrewsfasteningthesafetycovertothesevenstandoffsonthemain
board.
Saveallscrewsforlaterusetoreinstallthesafetycover.
4. IfyouneedtoreplacetheDRAMSIMM,proceedto“DRAMSIMMReplacement
Procedure”onpage B‐7.IfyouarereplacingtheDIMM,proceedto“DIMM
ReplacementProcedure”onpage B‐10.
Warning: The safety cover protects you from exposure to an energy hazard in excess of
240 Volt-Amperes. Never operate the DFE module without the safety cover installed.
Advertencia: La cubierta de seguridad lo protege de exponerlo al riesgo de energía en
exceso de 240 Volt -Amperes.Nunca se debe opererar el modulo de DFE sin la cobertura
de seguridad instalada.
Warnhinweis: Die Sicherheitsabdeckung schützt vor Stromstössen von bis zu 240 VA.
Bitte nehmen Sie niemals die DFE Module ohne die Abdeckung in Betrieb.