Token-Ring Adapter Installation and Support Guide

Installing the TRSA

Token-Ring Adapter Installation and Support Guide—426955-001

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Check the Installation of the New TRSA

To check the installation of the TRSA:

1. Make sure that the power-on LED (green light) is on.

Figure 2-8

shows the location of the power-on LED and fault LED.

2. If the power-on LED (green light) does not come on, do one or both of the

following:

•

Reseat the TRSA.

•

Check the TRSA and backplane connector for damaged pins.

Note the Following Error Conditions

Note the possible error conditions:

•

If the power-on LED does not come on after you reseat the TRSA, you must replace

the TRSA.

•

If the TRSA or backplane connector has damaged pins, both the TRSA and

backplane (or enclosure) must be replaced. For backplane replacement instructions,

refer to the Himalaya S-Series Service Provider Supplement.

Note. When the adapter is inserted, the fault LED (yellow) remains on until the service

processor has completed its start-up configuration; the fault LED also turns on when a

POST failure is detected.