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Dell PowerEdge Rack Enclosure 4220 User Manual

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Cable Routing Procedures for Dell™ PowerEdge™ R715 Systems

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Contents

Introduction ........................................................................................................................................................... 2

Section 1: Cabling a Dell™ PowerEdge™ R715 With a Cable Management Arm (CMA) .......................... 2

1.1

Connecting the CMA Cables to the System ....................................................................................... 2

1.2

Routing the Power Cables Through the Strain Reliefs ...................................................................... 3

1.3

Routing the Cables Through the CMA ................................................................................................. 3

1.4

Left-Side Mounting Instructions ........................................................................................................... 3

1.5

Right-Side Mounting Instructions ......................................................................................................... 5

Section 2: Cabling a Dell™ PowerEdge™ R715 System Without a CMA .................................................... 6

2.1

Routing the Cables .................................................................................................................................. 6

2.2

Removing the CMA Brackets for Shallow Racks ................................................................................ 6

Section 3: Replacing a Power Supply on a PowerEdge™ R715 System With a CMA ................................ 7

3.1

Replacing a Power Supply with a Left-Side Mounted CMA .............................................................. 7

3.2

Replacing a Power Supply with a Right-Side Mounted CMA ........................................................... 7

Table of Figures

Figure 1: System with Cables Installed .................................................................................................................. 2

Figure 2: Routing Power Cables Through the Strain Reliefs ............................................................................. 3

Figure 3: Routing the Cables Through the CMA ................................................................................................. 4

Figure 4: Left-Side Mounted CMA Installation ..................................................................................................... 4

Figure 5: Right-Side Mounted CMA Installation .................................................................................................. 5

Figure 6: Cable Routing Without a CMA ............................................................................................................... 6

Figure 7: Removing the CMA Brackets for Shallow Racks ................................................................................. 6

Figure 8: Replacing the Power Supply ................................................................................................................... 7