Cisco 3620 Specifications Page 1

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10 Cisco 3600 Series Power Supply Configuration NoteRemoving the Power SupplyRemoving the Power SupplyAfter you remove the cover from the chassis, foll

Cisco 3600 Series Power Supply Configuration Note 11Removing the Power SupplyFigure 9 Cisco 3640 Power Supply Wiring HarnessStep 2Find the large powe

12 Cisco 3600 Series Power Supply Configuration NoteRemoving the Power SupplyFigure 10 Removing Cisco 3620 Power ConnectorH8683Six-pinconnector

Cisco 3600 Series Power Supply Configuration Note 13Removing the Power SupplyFigure 11 Removing Cisco 3640 Power ConnectorStep 3Find the two small tw

14 Cisco 3600 Series Power Supply Configuration NoteRemoving the Power SupplyFigure 12 Cisco 3620 Power Supply Mounting ScrewsFigure 13 Cisco 3640 Powe

Cisco 3600 Series Power Supply Configuration Note 15Installing the Power SupplyFigure 15 Removing the Cisco 3640 Power SupplyInstalling the Power Sup

16 Cisco 3600 Series Power Supply Configuration NoteReplacing the CoverFigure 17 Installing the Cisco 3640 Power SupplyReplacing the CoverAfter you fini

Cisco 3600 Series Power Supply Configuration Note 17Replacing Connections to the RouterFigure 19 Replacing the Cisco 3640 CoverStep 4Lower the front

18 Cisco 3600 Series Power Supply Configuration NoteReplacing Connections to the RouterIf you have a DC-powered router, rewire the DC-input power suppl

Cisco 3600 Series Power Supply Configuration Note 19Replacing Connections to the RouterFigure 21 Cisco 3640 DC-Input Power Supply ConnectionsStep 3Tu

2 Cisco 3600 Series Power Supply Configuration Note• Replacing the Cover, page 16• Replacing Connections to the Router, page 17• Troubleshooting, page

20 Cisco 3600 Series Power Supply Configuration NoteTroubleshootingTroubleshootingCheck the following items to help isolate problems with the power sup

Cisco 3600 Series Power Supply Configuration Note 21Cisco Connection Onlinee-mail, and is excellent for quick access to information over lower bandwi

22 Cisco 3600 Series Power Supply Configuration NoteCisco Connection Online

Cisco 3600 Series Power Supply Configuration Note 3Safety RecommendationsSafety RecommendationsFollow these guidelines to ensure general safety:• Kee

4 Cisco 3600 Series Power Supply Configuration NoteOverview of Cisco 3600 Series Power Supplies• Look carefully for possible hazards in your work area,

Cisco 3600 Series Power Supply Configuration Note 5Overview of Cisco 3600 Series Power SuppliesFigure 1 Cisco 3620 AC Power SupplyFigure 2 Cisco 3640

6 Cisco 3600 Series Power Supply Configuration NoteTools and Equipment RequiredFigure 4 Rear View of Cisco 3640 RouterTable 2 DC Power Supply Specificat

Cisco 3600 Series Power Supply Configuration Note 7Removing the CoverRemoving the CoverTo gain access to the power supply of a Cisco 3600 series rout

8 Cisco 3600 Series Power Supply Configuration NoteRemoving the CoverIf you have a DC-powered router, follow these steps to remove the power cables:(a)

Cisco 3600 Series Power Supply Configuration Note 9Removing the CoverFigure 6 Removing the Cisco 3640 CoverFigure 7 Lifting the CoverStep 8Lift the c