Nortel Meridian 1 Option 11C Upgrade Manual page 22

Page 22 of 224 Upgrade a single-cabinet system to Option 11C
553-3021-250 Standard 7.00
Connect the fiber-optic cable to the daughterboard.
c
• If you are using the A0632902 cable
i Remove the two protective plugs from the Fiber
Expansion Daughterboard.
ii Connect the cable to the Fiber Expansion Daughterboard.
Make sure the "V" shaped groove on the cable connector
faces out and the connector seats tightly. When you make
the connection correctly, the black mark on the connector
is not visible.
• If you are using glass fiber-optic cable
i Remove the protective plug from the Fiber Expansion
Daughterboard. Remove the protective cap from the
corresponding plug (Tx or Rx) on the fiber-optic cable.
ii Insert the plug in its connector indicated on the
daughterboard.
iii Lock the connector in position by turning it a half turn
clockwise.
iv Repeat these steps for the remaining fiber-optic
connections.
April 2000