Grass Valley Kaleido-X (7RU) v.7.70 - Manual (Page 44)

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Kaleido-X (7RU) Installation
Maintenance
Front Card-Edge Layout
A single LED status indicator is visible on the front edge of the card:
The Reset button is located on the front card edge of the KXO-24Router card. Its function is
to reset the FPGA and restart the card. This function is for maintenance use only.
An ICAT connector is located on the front card edge at the bottom below the RESET button.
This connector is reserved for factory use, and has no user functionality.
Maintenance
Cleaning the Air Filter
Occasionally, the air filter has to be cleaned in order to maintain proper ventilation. The air
filter is located in the front door of the Kaleido-X (7RU) frame. The filter may be cleaned
without removing it from the door.
To clean the air filter
1 Remove the door from the frame by opening it, and lifting it straight up.
2 Place the door flat on a work surface with the inside of the door facing up.
3 Using a vacuum cleaner with a brush nozzle to prevent scratching, vacuum the dust
from the inner side of the door.
LED label LED color Interpretation
Card Status Green OK
Red Configuration failed
Blinking Red System upgrade in progress
Status LED
Reset button