Nortel Meridian 1 Manual page 815

Figure 12-9
Power connectors on the rear of the CPU Module backplane
Note: DC-powered system shown. With AC-power, the module power connectors plug
into J2 and J3 on the MPDU.
connectors
Floating power
connector (reused in
Core Module)
Upgrade system installation Upgrading to Meridian 1 system options
Upgrades to Meridian 1 option 81
Do not disconnect
J2
System
J1
monitor
Logic
ground bolt
Do not disconnect
12-51
Module power
connectors
(see Note)
553-5480