Nortel Meridian 1 Option 11C Upgrade Manual page 147

Option 11/11E upgrade from Software Daughterboard or PCMCIA
Figure 57
Fiber Expansion Daughterboards on the NTDK20 SSC card
Software Daughterboard
First Fiber Expansion
Second Fiber Expansion
2 Install the NTDK20 Small System Controller (SSC) card in its slot
(slot 0) of the main cabinet.
Note: If a fiber-optic cable is present, place it in the fiber routing guide.
3 Power up the system.
To power up the system:
a
b
Security Device
Daughterboard
Daughterboard
Connect the power to the cabinet.
Set the circuit breaker on the front of the power supply unit to ON.
Option 11C and 11C Mini
Page 147 of 224
Upgrade Procedures Guide