Token-Ring Adapter Installation and Support Guide

Replacing a TRSA
Token-Ring Adapter Installation and Support Guide—426955-001
3-15
Replace the TRSA
Replace the TRSA
The following paragraphs explain how to replace the TRSA. You must remove the
adapter, then replace it.
Review Standard Operating Practices
Standard operating practices include the following:
•
Work in an electrostatic discharge (ESD)protected environment.
•
Remove all metal accessories before working with electrical equipment.
•
Restrain any dangling items that can get caught in equipment.
•
Obtain an ESD protection kit and follow the directions that come with the kit.
Figure 3-3
illustrates an ESD protected environment.
Table 3-2. Replacement Checklist
Step Description
1.
Review Standard Operating Practices
2.
Remove the Adapter
3.
Inspect the New TRSA and Backplane
4.
Unpack and Install the New TRSA
5.
Check the Installation of the New TRSA
Note. Whenever you handle an Token-Ring ServerNet adapter (TRSA), you should follow
standard operating practices to avoid damage to the equipment.