Technician’s Handbook
52
Flowchart 4: continued
D
See the troubleshooting procedure given for the
set/dataset in
Troubleshoot Sets
of the SX-200
EL/ML
Technical Documentation for other possible
corrective actions.
Is the fault corrected ?
Check the cable and cable connections between the set
and the line card.
=> Try connecting the device directly to the
cross-connect field to verify against house wiring
problems.
=> Try another port on the card to verify against
backplane problems.
Yes
No
Return faulty card
for repair.
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 ...