Specifications

1-56 Transmitters 4000326 Rev A
General Troubleshooting Information
Introduction
The following information:
• Lists the equipment you might need to troubleshoot the transmitter
• Explains how to obtain troubleshooting assistance
Needed Equipment
You might need the following equipment to troubleshoot the transmitter:
• Digital voltmeter
• Spectrum analyzer
• Fiber connector cleaning materials
Additional Assistance
For additional troubleshooting assistance, contact a Scientific-Atlanta assistance
center in your area. Refer to Chapter 6, Customer Information, for a listing of
assistance centers and their telephone numbers.
Troubleshooting Precautions
Before troubleshooting the transmitters, take note of the following warnings.
WARNING:
•
Avoid electric shock and damage to this product! Do not open the enclosure
of this product. There are no user-serviceable parts inside. Refer servicing
to qualified service personnel.
•
Avoid damage to your eyes! Do not look into any optical connector while
the system is active. Even if the unit is off, there may still be hazardous
optical levels present.