AT&T MERLIN LEGEND Release 2.0 Equipment And Operations Manual page 7

Figures
1 Introduction
Figure 1-1.
Figure 1-2.
Figure 1-3.
Figure 1-4.
Figure 1-5.
Figure 1-6.
Figure 1-7.
Figure 1-8.
2 Hardware Components
Figure 2-1, Carriers
Figure 2-2.
Figure 2-3.
Figure 2-4.
Figure 2-5.
Figure 2-6.
Figure 2-7.
Figure 2-8.
Figure 2-9.
Figure 2-10. Direct Station Selector
Figure 2-11. 551 T1 L1 Channel Service Unit Connections
Figure 2-12, ESF T1 Channel Service Unit Connections
Figure 2-13. Multi-Function Module
Figure 2-14. GPA Connections
Figure 2-15. 7500B Data Module Front Panel
Figure 2-16. 7500B Data Module Back Panel
Figure 2-17. SAA Connections
Figure 2-18. Headsets
Figure 2-19. Analog Multi line Telephone Headset
Figure 2-20. Analog IROB Connection
Figure 2-21, MLX IROB Connection
System Components
Functional Units
Lines Labeled for Key System Telephones
Lines Labeled for Modified Key System
Telephones
Hybrid/PBX Mode
Behind Switch Mode
Behind Switch Mode with Direct Outside
Trunks
Labeled Line Buttons for Behind Switch
Telephones
Processor Module
Power Supply
Line/Trunk and Station Modules
Control Unit Cover
MLX-28D Telephone
MLX-20L Telephone
MLX-10D Telephone
MLX-10 Telephone
1-6
1-10
1-15
1-17
1-19
1-23
1-24
1-25
2-2
2-3
2-4
2-6
2-10
2-15
2-16
2-17
2-18
2-19
2-32
2-33
2-34
2-36
2-38
2-39
2-43
2-48
2-49
2-54
2-55
Table of Contents v