Board Swapping (Hot Swap Dsp) - Avaya CS700 Installing Instructions

Installing CS700/CS780 Hardware
3. Locate the card to be replaced.
4. Loosen the captive screws on the front top and bottom of the card.
5. Grasping the black tabs (top and bottom) of the card, push them away from each other. This
will extract the card from the backplane.
6. Slide the card completely out of the chassis.
7. Place the new card in the correct slot and slide it in until it is firmly seated in the backplane.
!
CAUTION:
Pins on the backplane are delicate and bend easily. Do not touch the card,
CAUTION:
components, or connectors. Handle only by the edges.
8. Lock the black tabs to fully engage the card.
9. Tighten the captive screws.
10. Power up the bridge. Turn up the power to the modem(s), monitor, KVM switch, and bridge.
If RAID equipped, turn up power to the RAID array first. Verify that the bridge powers up
correctly. Watch the monitor and verify there are no errors.
If equipped with an embedded CRS blade, the CRS will power up when you power up the
bridge.

Board Swapping (Hot Swap DSP)

Note:
If there is only one DSP, it cannot be hot-swapped. Use the procedure in
Note:
"Swapping Cards (Normal Shut down)
swap the card.
To hot swap a DSP, follow these steps:
1. Be sure you are wearing an ESD strap that is connected to a proper ground.
2. Loosen the captive screws.
3. Flip the card's top latch half-way up and bottom latch half-way down.
The blue hot swap LED will light.
!
CAUTION:
Wait for the blue hot swap LED to light before disengaging card.
CAUTION:
4. Flip the top and bottom latches all the way to disengage the card, and slide the card out of
the chassis.
5. Place the new card in the slot, and slide it in until it is firmly seated in the backplane.
!
CAUTION:
Pins on the backplane are delicate and bend easily. Do not touch the card,
CAUTION:
components, or connectors. Handle only by the edges.
66 Installing the CS700/CS780 Audio Conferencing Server
on page 64" to shut the system down and