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Technician’s Handbook
20
SX-200 DIGITAL 480-Port PBX
The SX-200 DIGITAL 480-port PBX consists of a Control cabinet with
COMBO bays 1 and 2 (144 ports) and an analog bay 3 (120 ports). The
COMBO bay includes an MCC and two disk drives. The peripheral
cabinet contains analog bay 4 (120 ports) and analog bay 5 (96 ports).
Figure 9: SX-200 DIGITAL (480-Port) PBX
Summary of Contents for SX-200 EL
Page 1: ...TECHNICIAN S HANDBOOK LIGHTWARE 19 RELEASE 3 0 ...
Page 11: ...Chapter 1 Introduction ...
Page 12: ......
Page 32: ...Technician s Handbook 22 ...
Page 33: ...Chapter 2 Routine Maintenance ...
Page 34: ......
Page 55: ...Chapter 3 Troubleshooting and Repair ...
Page 56: ...Technician s Handbook 46 ...
Page 88: ...Technician s Handbook 78 Figure 16 E M Trunk Type I 2 wire ...
Page 110: ...Technician s Handbook 100 ...
Page 111: ...Chapter 4 Programming ...
Page 112: ......
Page 168: ...Technician s Handbook 158 ...
Page 169: ...Chapter 5 Installation ...
Page 170: ......
Page 239: ...Chapter 6 Maintenance Commands ...
Page 240: ......
Page 258: ...Technician s Handbook 248 ...
Page 261: ...Notes ...
Page 262: ...Technician s Handbook Notes ...