Citel EDAC, Руководство по установке

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EDAC Installation Guide 512-1090-001, Revision K0
Page 26 of 56
Removing Port and Relay Cards
CAUTION
Use static sensitive device precautions during handling and installation
of components.
If removing the cards with the unit mounted, the cards can fall out of
sockets once the retainer tabs are released.
WARNING
Do not try to force or pull on card to remove. Damage to card or socket
could result.
To remove port and relay cards:
1. Remove power from the unit.
2. If possible, dismount and lay the unit on a horizontal surface.
CAUTION
If power was just disconnected, components on the card may be hot.
Allow the unit to cool for a few minutes.
3. To remove the card (see Figure 10) pull the tabs on the retainer outward until the
card is released. When the card releases, it will rotate toward the rear of the unit.
If possible, dismount and lay the unit on a horizontal surface.
4. Once the card rotates, gently ease the card out of the socket. Do not drag the
pads of the card on the contacts of the socket.
5. When the card is removed, place it back in the shipping container, if available, or
in an anti-static container which will prevent the card from being damaged.