Polycom KIRK 2500 Installation Manual page 18

Polycom KIRK Wireless Server Installation Guide
16
Replacing Interface and CPU cards
To Replace a New Hot-swappable Card
Ensure the KWS2500 unit is properly earthed.
1
Unplug all interface cables on the card that needs to be replaced, noticing
2
which goes where.
Remove the cables from the opening in the plastic front.
3
With two hands, gently pull out the card.
4
Gently slide the new card into the unit. Give it gentle push on the last
5
centimeter so that it enters the backplane connector properly. Avoid
pushing on the front connectors, push only on the plastic parts at the top
and bottom.
Plug the interface cables into the card.
6
To Replace or Install a New CPU Card
Power off the KWS2500 completely.
1
Ensure the KWS2500 unit is properly earthed.
2
Unplug all interface cables on the card.
3
Remove the cables from the opening in the plastic front.
4
With two hands, gently pull out the card.
5
Gently slide the new card into the unit. Give it gentle push on the last
6
centimeter so that it enters the backplane connector properly. Avoid
pushing on the front connectors, push only on the plastic parts at the top
and bottom.
Plug the interface cables into the card.
7
Connect power and reboot the unit.
8
Replacing the Backplane
The backplane cannot be replaced on-site. The KWS2500 will have to be
returned for repair or be replaced with a new one. If a new KWS2500 is to be
installed, you can move the cards from the faulty KWS2500 to the new one.
T
Component Replacement
Polycom, Inc.