Nortel Networks BCM50 - Manual (Page 169)

Chapter 19 Replacing the BCM50 system components 169
Installation and Maintenance Guide
Chapter 19
Replacing the BCM50 system components
This section provides an overview of how to replace the BCM50 system components. The figure
Overview of replacing the BCM50 system components on page 169 shows the steps required to
replace the BCM50 system components.
This section also describes common procedures required to prepare the system for maintenance.
Figure 70 Overview of replacing the BCM50 system components
For information about replacing the BCM50 components:
• Replacing a power supply on page 171
• Replacing a main unit on page 175
• Replacing a media bay module on page 179
• Replacing an expansion unit on page 183
• Replacing an internal component on page 189