Quantum DXi6900

Quantum DXi6900 G1 User’s Guide 75
Chapter 3
FRU Removal and
Replacement Procedures
The Quantum DXi6900 G1 system is designed to be easily maintained by
field service engineers.
This chapter contains the following sections:
• Hot-Swappable Parts
• Opening and Closing the Node
• Inside the DXi6900 G1 Node
• Replacing Node Hard Drives
• Replacing Node Power Supplies
• Replacing Node Cooling Fans
• Replacing Node Memory Modules
• Replacing Node CMOS Battery
• Replacing Node Expansion Cards
• Replacing the Node Integrated Storage Controller
• Replacing the Node Integrated Storage Controller Battery
• Replacing the Node Network Daughter Card
• Replacing a Node Processor and Heatsink
• Replacing the Node Hard Drive Backplane
• Replacing the Node System Board