Vanguard Managed Solutions 7300 Series Benutzerhandbuch

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Replacing Power Supplies and Cooling Fans
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:
Figure 6-1 is a diagram that shows the two components and their relationship to the 
Vanguard 7310 midplane.
Figure 6-1. Vanguard 7310 Version 1 Power System Components
Power Supply/ 
Inlet Fan Module
Power Input 
Module
Rear of Chassis
Midplane