Vanguard Managed Solutions 7300 Series Replacing Power Supplies and Cooling Fans, 7310 Version

Replacing Power Supplies and Cooling Fans, 7310 Version 1

Replacing Power Supplies and Cooling Fans, 7310 Version 1

Introduction	Power to the Vanguard 7310 Version 1 is provided by two separate power system
	components:
	• The Power Input Module, which connects with the midplane and brings
	power to all of the components in the chassis. The Power Input Module is
	accessible from the rear of the enclosure
	• The Power Supply/Inlet Fan Module, which also connects to the midplane and
	is accessible from the front of the enclosure

Procedures This section provides procedures that explain:

•Removing and Installing the Power Supply/Inlet Fan Module

•Removing and Installing the Power Input Module

•Removing and Installing the Exhaust Fan Module

•Replacing Power Supplies and Cooling Fans, 7330 Version 1

Figure 6-1is a diagram that shows the two components and their relationship to the Vanguard 7310 midplane.

Power Supply/	Midplane	Rear of Chassis
Inlet Fan Module

Power Input

Module

Figure 6-1. Vanguard 7310 Version 1 Power System Components

6-2 Replacing Power Supplies and Cooling Fans