Replacing Mpb96 Boards - Nortel CallPilot 703t Maintenance And Diagnostics

January 2007

Replacing MPB96 boards

This section describes how to replace an MPB96 board.
You will need to replace an MPB96 board:
if the board becomes faulty
when the PCI firmware needs to be updated, and the board must be
sent back to the factory
.
Requirements
MPB96 board (NTRH40AA)
DS30X cable (NTRH2014)
Figure 32 on page 192 shows the DS30X cable for the MPB96
board.
703t Server Maintenance and Diagnostics
CAUTION
Risk of electrical damage
Wear an antistatic ESD wrist strap when handling cards or
boards, or when working inside the server.
Do not touch the components or gold-edge connectors of
cards or boards.
Place the board on an antistatic surface until you are ready
to install it.
Replacing or adding voice processing boards
191