Cisco AS5800 Dokumentacja Pobierz pdf (Strona 17)

Step7 Pulleitherthetoporbottomejectorleverawayfromthetrunkcardfrontpanel

todisengagethetrunkcardfromthebackplaneconnector,asshownin.

Caution

Alwaysusetheejectorleverstodisengageorseattrunkcards,modemcards,ordialshelf

controllercardsinthebackplane.Failuretodosocancauseerroneoussystemerror

messagesindicatingacardfailure.However,donotusetheejectorleverstoliftor

supporttheweightofthecards.

Step8 Grasptheejectorleversandpullthetrunkcardpartiallyoutofthedialshelf

slotuntilyoucangraspthetrunkcardfrontpanelwithonehand.Placeyour

otherhandunderthetrunkcardtobalancetheweightofthecardasyou

pullitoutoftheslot.(See.)

Step9 Pullthetrunkcardstraightoutoftheslot.Avoidtouchingthecircuitryorany

connectorpins.

Figure14RemovingandReplacingtheCT1orCE1TrunkCard

Step10 Placetheremovedtrunkcardonanantistaticmatorfoampaduntilyouare

readytoreinstallitinthechassis.Ifyouplantoreturnthecardtothefactory,

placeitinanantistaticbag.

Thiscompletesthetrunkcardremovalprocedure.Toinstallorreplaceatrunkcard,

proceedtothesection"ReplacingaTrunkCard."

ReplacingaTrunkCard

ToinstallthetrunkcardintheCisco5814dialshelf,followthesesteps:

Caution

Trunkcardsweigh8lb(3.6kg)each.Usetwohandswhenremovingorreplacingatrunkcard.

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Cisco AS5800 Dokumentacja Strona 17