Belden GRASS VALLEY KALEIDO-MX 1RU, Installation & Service Manual

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Kaleido-MX (1RU)
Installation & Service Manual
Replacing the CPU-ETH2 Controller Card
To replace the CPU-ETH2 controller card
1 Open the front door of the frame (see Opening the front door , on page 131).
In a Kaleido-MX (1RU), the controller card is located on the upper left-hand side of the
frame, above the left-hand power supply.
2 Grasp the metal handle on the upper left-hand side of the card; the handle will slide out
so that it can be gripped properly.
3 Pull gently until the card is released from the rear connector, and then slide the card out
of the frame.
4 Slide the new card into the controller slot, and push gently on the card edge to engage
the rear connectors.
5 Be sure to close the front door before operating the Kaleido-MX, to ensure proper
ventilation (see Closing the front door , on page 132).
Replacing the GPI-1501 Card
In a Kaleido-MX (1RU), the GPI-1501 card is located on the upper right-hand side of the
frame, above the (optional) right-hand power supply.
To replace the GPI-1501 card
1 Open the front door of the frame (see Opening the front door , on page 131).
2 Tilt the swivel handle, on the front of the card, to lever the connectors apart, and then
use the handle to pull the card straight out of the slot.
3 Slide the new GPI-1501 card into the slot, with the swivel handle to the right, and push
gently on the handle to seat the connectors.
4 Close the front door of the frame (see Closing the front door , on page 132).
Replacing Power Supply Modules
The Kaleido-MX frames support dual redundant hot-swappable power supplies. The basic
configuration includes a single supply, with an empty slot for the optional redundant
power supply. Installing a second power supply module and applying power to it
automatically engages the redundant supply mode. Each power supply has its own power
socket on the rear panel, and should be connected to the AC supply using the power cord
that shipped with your hardware, or other approved cord.
Note:
Do not pull on the control panel to remove the card.
Notes
• A single power supply can be installed in either of the two slots. In the case
of a Kaleido-MX (1RU), you may prefer to install the power supply module
in the right-hand slot to avoid having to remove the controller card should
you need to replace the power supply.
• Power integrity is enhanced if the two power supplies are plugged into
different circuits.