Contents - Lucent Technologies MERLIN LEGEND Release 5.0 Maintenance And Troubleshooting Manual

MERLIN LEGEND Communications System Release 5.0
Maintenance and Troubleshooting 555-650-140

Contents

System Requirements
for Touch-Tone Receivers
4
Control Unit Problems
Backing Up System Programming
Power Supply Problems
Processor Problems
Module Problems
800 NI-BRI Module Problems
100D Module Problems
CTI Link Problems
Removing a CTI Link
Carrier Problems
Checking System and Slot Status
5
Central Office Problems
Trunk Errors
Checking Ports
Conclusion of Hardware Maintenance
A
Customer Support Information
Support Telephone Number
Federal Communications
Commission (FCC) Electromagnetic
Interference Information
Canadian Department of Communications (DOC)
Interference Information
FCC Notification
and Repair Information
Installation
and Operational Procedures
DOC Notification
and Repair Information
Issue 1
June 1997
Page iv
3-8
4-1
4-1
4-2
4-12
4-34
4-78
4-103
4-118
4-130
4-132
4-134
5-1
5-1
5-8
5-41
A-1
A-1
A-2
A-2
A-3
A-5
A-7