As shown in the following illustration, the CX 2000 board has LEDs located on the end bracket:
The following table describes each LED:
|
LED |
Description |
|---|---|
|
Board locate |
Locates a board using pciscan. |
|
Ring voltage |
LED on verifies that a ring signal is available to the board. |
|
Battery |
LED on verifies -24 V DC is available to the board. |
The fourth LED is not used. It is on when the battery LED is on.