CHAPTER 13Removing Switch Components• Installing and Removing J-EX4200 Switch Hardware Components on page 139• Removing a Power Supply from a J-EX4200 Switch on page 140• Removing a Fan Tray from a J-EX4200 Switch on page 141• Removing an Uplink Module from a J-EX4200 Switch on page 142• Removing a Transceiver from a J-EX Series Switch on page 144• Disconnecting a Fiber-Optic Cable from a J-EX Series Switch on page 146• Disconnecting a Virtual Chassis Cable from a J-EX4200 Switch on page 147• Replacing a Member Switch of a Virtual Chassis Configuration (CLIProcedure) on page 148• Removing a Cage Nut from a Rack on page 150Installing and Removing J-EX4200 Switch Hardware ComponentsThe J-EX4200 switch chassis is a rigid sheet-metal structure that houses the hardwarecomponents. The field-replaceable units (FRUs) in J-EX4200 switches are:• Power supply• Fan tray• Uplink module• SFP transceiver• SFP+ transceiverThe power supply, fan tray, uplink module, and transceivers are hot-removable andhot-insertable: You can remove and replace them without powering off the switch ordisrupting switch functions.To install a power supply in a J-EX4200 switch, follow instructions in “Installing a PowerSupply in a J-EX4200 Switch” on page 106. To remove a power supply, follow instructionsin “Removing a Power Supply from a J-EX4200 Switch” on page 140.To install a fan tray in a J-EX4200 switch, follow instructions in “Installing a Fan Tray ina J-EX4200 Switch” on page 107. To remove a fan tray, follow instructions in “Removinga Fan Tray from a J-EX4200 Switch” on page 141.139
