Nortel Networks 4500 Manual De Usuario
34 Chapter 2 Contivity 4500 Option Installation
302283-E Rev 00
Contivity 4500 system board layout
This section describes installing option cards onto the system board.
Warning: Only Nortel Networks trained service personnel should
change existing hardware configurations. Improper handling of internal
components or assemblies, with the power connected, could cause severe
injury.
change existing hardware configurations. Improper handling of internal
components or assemblies, with the power connected, could cause severe
injury.
Note: Wear an antistatic band when handling electronic components for
the switch to avoid damaging them.
the switch to avoid damaging them.
Warning: Turn off the switch and unplug both power cords before
installing LAN and WAN cards or system memory.
installing LAN and WAN cards or system memory.