Avaya CMC1 Installation, Upgrades And Additions page 298

Adding or Removing Hardware
Installing the 120A3A CSU
Figure Notes
1. Rear of carrier containing DS1
circuit pack
2. 120A3A CSU
3. To 25-pair connector on rear of
carrier
Figure 5-15. 120A3A Channel Service Unit Module
5-96
Issue 5 October 2002
1
cydfcsu1 KLC 033099
2
1
3
4
5
4. DW8A-DE 4-pair cord to alarm
contacts (optional)
5. 4-pair cord to network interface
(H600-383)
555-233-118