Belden Grass Valley Kaleido-X, Installation & Service Manual, Page: 188 / 216

188
Maintenance & Troubleshooting
Replacing / Upgrading the Memory Module on KXO-Dual Output Cards
• In the case of a Kaleido-X Expansion system, start with the KXO-Dual card in Frame A
slot C, then continue with the cards in slots B, and A. Next move on to Frame B slot C,
and continue with the cards in slots B, and A (in this order).
To remove the memory module on a KXO-Dual card
1 Remove the KXO-Dual card from the Kaleido-X system.
2 Locate the memory module near the front edge of the card in the corner that is
enclosed by two fans:
3 If there is a plastic clamp holding fan wires glued on top of the memory module,
carefully release the wires from the clamp.
4 Release the two retaining clips holding the memory module in place.
5 Pull the memory module away from the card at a 45 degree angle.
To install the replacement memory module on the KXO-Dual card
1 Insert the replacement memory module at a 45 degree angle.
2 Carefully press the memory module down so that the retaining clips lock into place.
3 Attach the self-adhesive wire clamp (part no. 2400-0040-0) to the top of the memory
module, and carefully secure the fan wires as shown below:
4 Re-seat the KXO-Dual card into the frame. The card will now restart.
5 Once the card restart has completed, repeat the above procedures (remove module,
install replacement, attach clamp, and secure fan wires) with the next card, until you
have replaced the memory module on all KXO-Dual output cards in your system.
WARNING
Before starting, make sure you are properly grounded, and all static
electricity build-up has dissipated.
Memory module
Wire clamp
Wire clamp